JP3790995B2 - 接合方法及びこの方法により作成されるデバイス並びに接合装置 - Google Patents
接合方法及びこの方法により作成されるデバイス並びに接合装置 Download PDFInfo
- Publication number
- JP3790995B2 JP3790995B2 JP2005013920A JP2005013920A JP3790995B2 JP 3790995 B2 JP3790995 B2 JP 3790995B2 JP 2005013920 A JP2005013920 A JP 2005013920A JP 2005013920 A JP2005013920 A JP 2005013920A JP 3790995 B2 JP3790995 B2 JP 3790995B2
- Authority
- JP
- Japan
- Prior art keywords
- bonded
- bonding
- objects
- joined
- joining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
- G02B6/4232—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using the surface tension of fluid solder to align the elements, e.g. solder bump techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
- B23K20/023—Thermo-compression bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/16—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating with interposition of special material to facilitate connection of the parts, e.g. material for absorbing or producing gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
- B23K20/233—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67144—Apparatus for mounting on conductive members, e.g. leadframes or conductors on insulating substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/75—Apparatus for connecting with bump connectors or layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10D89/00
- H01L25/0657—Stacked arrangements of devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/50—Multistep manufacturing processes of assemblies consisting of devices, the devices being individual devices of subclass H10D or integrated devices of class H10
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02375—Positioning of the laser chips
- H01S5/0238—Positioning of the laser chips using marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/12—Copper or alloys thereof
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/0401—Bonding areas specifically adapted for bump connectors, e.g. under bump metallisation [UBM]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05575—Plural external layers
- H01L2224/0558—Plural external layers being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/05644—Gold [Au] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13144—Gold [Au] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/13001—Core members of the bump connector
- H01L2224/13099—Material
- H01L2224/131—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13147—Copper [Cu] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7525—Means for applying energy, e.g. heating means
- H01L2224/75252—Means for applying energy, e.g. heating means in the upper part of the bonding apparatus, e.g. in the bonding head
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/758—Means for moving parts
- H01L2224/75821—Upper part of the bonding apparatus, i.e. bonding head
- H01L2224/75822—Rotational mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/759—Means for monitoring the connection process
- H01L2224/7592—Load or pressure adjusting means, e.g. sensors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/81009—Pre-treatment of the bump connector or the bonding area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/81009—Pre-treatment of the bump connector or the bonding area
- H01L2224/8101—Cleaning the bump connector, e.g. oxide removal step, desmearing
- H01L2224/81013—Plasma cleaning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/81053—Bonding environment
- H01L2224/81054—Composition of the atmosphere
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/8112—Aligning
- H01L2224/81121—Active alignment, i.e. by apparatus steering, e.g. optical alignment using marks or sensors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/812—Applying energy for connecting
- H01L2224/81201—Compression bonding
- H01L2224/81205—Ultrasonic bonding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/812—Applying energy for connecting
- H01L2224/81201—Compression bonding
- H01L2224/81208—Compression bonding applying unidirectional static pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/818—Bonding techniques
- H01L2224/81801—Soldering or alloying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/818—Bonding techniques
- H01L2224/81801—Soldering or alloying
- H01L2224/8182—Diffusion bonding
- H01L2224/8183—Solid-solid interdiffusion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
- H01L2224/818—Bonding techniques
- H01L2224/81894—Direct bonding, i.e. joining surfaces by means of intermolecular attracting interactions at their interfaces, e.g. covalent bonds, van der Waals forces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06513—Bump or bump-like direct electrical connections between devices, e.g. flip-chip connection, solder bumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01004—Beryllium [Be]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01005—Boron [B]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01013—Aluminum [Al]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01015—Phosphorus [P]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01018—Argon [Ar]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01023—Vanadium [V]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01024—Chromium [Cr]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/0105—Tin [Sn]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01058—Cerium [Ce]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01068—Erbium [Er]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01074—Tungsten [W]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01075—Rhenium [Re]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01077—Iridium [Ir]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/014—Solder alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12041—LED
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/146—Mixed devices
- H01L2924/1461—MEMS
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0225—Out-coupling of light
- H01S5/02251—Out-coupling of light using optical fibres
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0225—Out-coupling of light
- H01S5/02255—Out-coupling of light using beam deflecting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/023—Mount members, e.g. sub-mount members
- H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
- H01S5/02326—Arrangements for relative positioning of laser diodes and optical components, e.g. grooves in the mount to fix optical fibres or lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02355—Fixing laser chips on mounts
- H01S5/0237—Fixing laser chips on mounts by soldering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02375—Positioning of the laser chips
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Optical Couplings Of Light Guides (AREA)
- Wire Bonding (AREA)
Description
あった。特に金においては大気暴露1時間経過後もAr雰囲気での接合強度と同等レベルが得られた。また、被接合物どうしを接合させる際、加圧手段によって該被接合物へ150Mpa以上の圧力を与えることによって、より強固に被接合物どうしを接合させることができることを見出した。この際、接合部を構成する金属が、金や銅、Alである場合、特に有効に接合することができた。
以下に本発明の第1実施形態について、図面を参照して説明する。図15に本発明にかかる接合装置の第1実施形態を示す。この実施形態では第1の被接合物である半導体からなるチップ20と第2の被接合物である基板22を接合するための装置を例として上げる。チップ20の接合面には電極である金からなる金属電極20aを有し、基板22の接合面には電極である金属電極22aがチップ側金属電極20aに対向した位置に配している。チップ側金属電極20aと基板側金属電極22aとが、加圧されることにより接合される。
続いて、図16を参照しつつ本発明にかかる接合装置の第2実施形態について詳述する。本実施形態が上記第1実施形態と大きく相違するは、被接合物の接合部が金属からなる母材の表面に金膜を形成して構成されている点であり、その他の構成は第1実施形態と同様である。以下、第1実施形態との相違点を中心に第2実施形態について詳細に述べる。なお、第1実施形態と同一の構成および動作については、その構成および動作の説明を省略する。
続いて本発明にかかる接合装置の第3実施形態について詳述する。本実施形態が上記第1および第2実施形態と大きく相違する点は、接合部表面に微小な凹凸が形成されている点であり、その他の構成および動作は上記第1および第2実施形態と同様であり、説明を省略する。以下、本実施形態に特有の構成について詳述する。
続いて第4実施形態について詳細に述べる。以下、上記第1ないし第3実施形態と異なる点について述べ、上記第1ないし第3実施形態と同一の構成および動作についての説明は省略する。
続いて、本発明の第5実施形態について詳述する。本実施形態が、上記第1ないし第4実施形態と大きく相違する点は、チップ20が発光素子である点である。以下、本実施形態に特有の構成について詳細に述べる。図12に側面発光素子とファイバーを固定するV溝の付いたPLC(Planner Light wave guide Circuit)基板との調芯方法を説明する図を、図13にその側面図を示す。この実施形態では第1の被接合物である機能デバイスとなる発光素子20と第2の被接合物である基板22を調芯して接合するための装置を例として上げる。発光素子20の接合面には電極である金からなる金属電極を有し、基板22の接合面には電極である金属電極が発光素子側金属電極に対向した位置に配している。発光素子側金属電極と基板側金属電極が発光点41と光ファイバー46との位置を調芯後、加熱により接合される。
続いて本発明の第6実施形態について詳細に述べる。本実施形態が上記第1ないし第5実施形態と大きく相違する点は、被接合物を接合する前に、接合部に上述したレベリングを施している点である(図8〜図11参照)。以下、本実施形態に特有の構成について詳細に述べる。
以下に本発明の第7実施形態について詳細に述べる。図19に本発明にかかる接合装置の第7実施形態を示す。この第7実施形態では第1の被接合物である半導体からなるチップ20と第2の被接合物であるウエハーからなる基板22を接合するための装置を例として上げる。チップ20の接合面には電極である金からなる金属電極であるバンプ20aを複数有し、基板22の接合面には電極である金属パッド22aがチップ側金属電極に対向した位置に配している。チップ側金属電極と基板側金属電極が、エネルギー波による処理の後、加圧により接合される。
以下に本発明の第8実施形態について詳細に述べる。まず、本実施形態における、被接合物について図24を参照しつつ詳述する。図24に示すように、本実施形態ではデバイス829と蓋830との接合を行う。デバイス829の接合面には、接合部として輪郭上に1μm以上の厚さで金メッキ831が形成されている。また、蓋830のの接合面には金薄膜832がスパッタリングまたはフラッシュメッキにより形成されている。なお、圧膜メッキ831と薄膜832側を、逆に形成してもよい。図24はチップ状態の図であるが、図25に示すように、ダイシング前のウエハー上での接合が最も効率がよい。
本発明の第9実施形態について、図29を参照しつつ詳述する。この実施形態では、被接合物であるウエハーを上下に対向して保持させた状態でチャンバーを閉じ、真空内でArプラズマ、酸素プラズマにより処理後、接合させ、場合によっては加熱により強度アップさせる装置である。装置構成は、上ウエハー537を保持し、Z軸531により昇降制御と加圧制御を行うヘッド部と、下ウエハー538を保持し、場合によってはウエハーをアライメントするステージ部に分けられる。Z軸531には圧力検出手段が組み込まれ、Z軸サーボモータのトルク制御へフィードバックすることで加圧力制御を行う。別途アクチュエータにより昇降可能なチャンバー壁533が下降し、チャンバー台540に固定パッキン535を介して接地した状態で真空に引き、反応ガスを導入してプラズマ処理(表面活性化処理)を行い、ヘッド部が下降して両ウエハーを接合する構成となっている。
本発明の第10実施形態について図30を参照しつつ詳述する。本実施形態では、真空中でプラズマ洗浄(表面活性化処理)した後、大気中で被接合物を接合する。少なくとも一方の被接合物を洗浄チャンバーに搬入し、洗浄後の被接合物を接合部へ搬出する搬送手段でつなぎ、接合中に後続の被接合物を洗浄する接合装置となる。
続いて、本発明の第11実施形態について図31を参照しつつ詳細に述べる。この実施形態では第1の被接合物である上ウエハーと第2の被接合物である下ウエハーを接合するための装置として例に上げる。まず、装置構成について記述する。上ウエハーを保持するヘッド907と下ウエハーを保持するステージ908が真空チャンバー911中に配置され、ヘッドはトルク制御式昇降駆動モータ901が連結されたZ軸昇降機構(上下駆動機構)902とZ軸昇降機構902を回転させるθ軸機構と、ヘッド部をXY水平方向へアライメント移動させるXYアライメントテーブル906により、X、Y、θ方向のアライメント移動手段とZ方向の昇降手段からなる。
なお、本発明は上記した各実施形態に限定されるものではなく、その趣旨を逸脱しない限りにおいて上述したもの以外に種々の変更を行うことが可能である。例えば、第1実施形態おいて、同一の装置で被接合物の表面活性化処理(洗浄)から被接合物の接合までを一括した処理として実行していたが、エネルギー波による被接合物の表面活性化処理と、被接合物の接合を行う接合処理とを、それぞれ別の装置で行っても構わない。
20a…バンプ(接合部)
22…チップ(被接合物)
22a…バンプ(接合部)
25…上下駆動機構
26…ヘッド部
28…実装機構(ステージ)
42,44…プローブ
531…Z軸(上下駆動機構)
532…ピストン型ヘッド(ヘッド)
539…下部電極(ステージ)
550…倣い機構(球面軸受け)
Claims (43)
- 金属からなる接合部を有する被接合物どうしを、前記接合部をプラズマで処理した後、10−5 Torr以上の低真空下または大気中で前記接合部どうしを衝合させて加圧することにより該接合部に再付着した有機物や酸化膜からなる付着物層を押し破って室温〜180℃以下の低温加熱下で固相で常温接合することを特徴とする接合方法。
- 前記接合部の硬度が20Hv〜200Hvであることを特徴とする請求項1記載の接合方法。
- 前記接合部は金で構成される請求項1または2記載の接合方法。
- 前記被接合物の前記接合部は、硬度が200Hv以下である母材の表面に金膜を形成して構成され、
該被接合物どうしを接合した後、前記金膜を前記母材に拡散させる請求項1または2記載の接合方法。 - 前記被接合物は、前記接合部が、前記母材が銅で、該母材の表面に金膜を形成して構成された複数の金属バンプからなる半導体またはMEMSデバイスであり、該被接合物どうしを接合した後、前記金膜を前記母材に拡散させる請求項4記載の接合方法。
- 前記プラズマは減圧プラズマである請求項1〜5のいずれかに記載の接合方法。
- 少なくとも一方の前記被接合物が半導体であり、
交番電源により生じた+−方向が切り替わる電界によって生成した前記減圧プラズマによって、各前記被接合物の前記接合部をプラズマ洗浄した後、前記被接合物どうしを固相で常温接合する請求項6記載の接合方法。 - 前記交番電源は、バイアス電圧Vdc値を調整可能なRFプラズマ発生電源である請求項7記載の接合方法。
- 前記交番電源は、パルス幅を調整可能なパルス波発生電源である請求項7記載の接合方法。
- 少なくとも一方の前記被接合物の前記接合部の表面粗さRyが120nm〜2μmである請求項1〜9のいずれかに記載の接合方法。
- 一方の前記被接合物を保持するヘッドと、
他方の前記被接合物を保持するステージと、
前記ヘッドまたは前記ステージの少なくとも一方を前記被接合物の接合面とほぼ垂直な方向に位置制御し、かつ、加圧制御が可能な上下駆動機構とを設け、
少なくとも一方の前記被接合物の前記接合部の表面粗さRyが120nm〜2μmである前記被接合物どうしを接合する際、該接合時に、前記上下駆動機構を駆動して、前記被接合物どうしを加圧した後、前記上下駆動機構を停止させて、一定時間、前記ヘッドの前記ステージからの高さを一定に保つ請求項10記載の接合方法。 - 少なくとも一方の前記被接合物の前記接合部をレベリングした後、各前記被接合物の前記接合部を前記プラズマで処理した後、固相で常温接合する請求項1〜9のいずれかに記載の接合方法。
- 前記レベリングを対向する前記被接合物により、該被接合物どうしを接合する前に行う請求項12記載の接合方法。
- 減圧下のチャンバー内で、
接合させる前記被接合物の接合面どうしが対向配置されていない状態において、前記接合部を前記プラズマで処理した後、
少なくとも一方の前記被接合物を移動させて、前記接合面どうしが対向配置された状態にした後、さらに、
少なくとも一方の前記被接合物を前記接合面にほぼ垂直な方向へ移動させて、前記接合部どうしを衝合させることにより、前記被接合物どうしを固相で接合する請求項1〜13のいずれかに記載の接合方法。 - 前記接合部を前記プラズマによって処理する際、少なくとも一方の前記被接合物の接合面の対向する位置に金属電極を配置して、スパッタすることにより該被接合物の前記接合面に前記金属電極を構成する金属からなる金属膜を形成し、前記被接合物どうしを固相で接合する請求項1〜14のいずれかに記載の接合方法。
- 大気中で前記被接合物どうしの接合を行う請求項1〜15のいずれかに記載の接合方法。
- 前記被接合物の一方が、前記接合部を電極として電気的に機能するデバイスであって、
前記接合部の表面が金または銅からなり、接合する前記被接合物の前記接合部を前記プラズマにより洗浄した後、該接合部にガスにより付着層を形成し、大気中で金属電極からなる前記接合部どうしを接触させ、前記デバイスを電気的に機能させた状態で最適位置に調整した後、固相で常温接合する請求項16記載の接合方法。 - 一方の前記被接合物が発光素子であり、該発光素子の電極として機能する前記接合部に電源からのプローブを接触させ、該発光素子を電気的に機能させた状態で、該発光素子の発光点を認識手段により認識し、該発光素子の位置を最適位置に調整した後、固相で常温接合する請求項17記載の接合方法。
- 一方の前記被接合物がチップであり、もう一方の前記被接合物が複数の前記チップを実装するウエハーからなり、複数の前記チップを前記ウエハーに連続して接合する請求項16〜18のいずれかに記載の接合方法。
- 前記チップを前記ウエハーに連続して接合していく途中において、一定時間経過後、前記ウエハーを再度前記プラズマによって処理し、その後続けて前記チップを該ウエハーに接合する請求項19記載の接合方法。
- 前記被接合物が、半導体もしくはMEMSデバイスからなるチップ、またはウエハーである請求項1〜20のいずれかに記載の接合方法。
- 請求項1〜21のいずれかに記載の接合方法で形成された半導体デバイスまたはMEMSデバイスなどのデバイス。
- 一方の被接合物を保持するヘッドと、
他方の被接合物を保持するステージと、
前記ヘッドまたは前記ステージの少なくとも一方を前記被接合物の接合面とほぼ垂直な方向に加圧制御が可能な上下駆動機構とを備え、
金属からなる接合部を有する前記被接合物どうしを、前記接合部をプラズマで処理した後、10 −5 Torr以上の低真空下または大気中で前記接合部どうしを衝合させて加圧することにより該接合部に再付着した有機物や酸化膜からなる付着物層を押し破って室温〜180℃以下の低温加熱下で固相で常温接合することを特徴とする接合装置。 - 前記接合部の硬度が20Hv〜200Hvである被接合物どうしを接合することを特徴とする請求項23記載の接合装置。
- 前記プラズマを発生させるエネルギー波照射手段を備えた請求項23または24記載の接合装置。
- 前記接合部が金で構成される前記被接合物どうしを接合する請求項23ないし25のいずれかに記載の接合装置。
- 前記被接合物の前記接合部は、硬度が200Hv以下である母材の表面に金膜を形成して構成され、
該被接合物どうしを接合した後、前記金膜を前記母材に拡散させる請求項23ないし25のいずれかに記載の接合装置。 - 前記被接合物は、前記接合部が、前記母材が銅で、該母材の表面に金膜を形成して構成された複数の金属バンプからなる半導体またはMEMSデバイスであり、該被接合物どうしを接合した後、前記金膜を前記母材に拡散させる請求項27記載の接合装置。
- 前記プラズマは減圧プラズマである請求項23〜28のいずれかに記載の接合装置。
- 少なくとも一方の前記被接合物が半導体であり、
交番電源により生じた+−方向が切り替わる電界によって生成した前記減圧プラズマによって、各前記被接合物の前記接合部をプラズマ洗浄した後、前記被接合物どうしを固相で常温接合する請求項29記載の接合装置。 - 前記交番電源は、バイアス電圧Vdc値を調整可能なRFプラズマ発生電源である請求項30記載の接合装置。
- 前記交番電源は、パルス幅を調整可能なパルス波発生電源である請求項30記載の接合装置。
- 少なくとも一方の前記被接合物の前記接合部の表面粗さRyが120nm〜2μmである前記被接合物どうしを接合する請求項23〜32のいずれかに記載の接合装置。
- 前記上下駆動手段は、前記ヘッドまたは前記ステージの少なくとも一方を前記被接合物の接合面とほぼ垂直な方向に位置制御可能に構成されており、
前記被接合物どうしを接合する際、該接合時に、前記上下駆動機構を駆動して、前記被接合物どうしを加圧した後、前記上下駆動機構を停止させて、一定時間、前記ヘッドの前記ステージからの高さを一定に保つ請求項33記載の接合装置。 - 少なくとも一方の前記被接合物の前記接合部をレベリングした後、各前記被接合物の前記接合部を前記プラズマで処理した後、固相で常温接合する請求項23〜32のいずれかに記載の接合装置。
- 前記レベリングを、前記ヘッドおよび前記ステージにそれぞれ対向保持された前記被接合物どうしを衝合させることにより行った後、各前記被接合物の前記接合部を前記プラズマで処理した後、固相で常温接合する請求項35記載の接合装置。
- 真空チャンバー内に、
前記ヘッドと、
前記ステージと、
前記上下駆動機構と、
前記ステージまたは前記ヘッドの少なくとも一方を側方へ移動させる移動手段とを備え、
前記エネルギー波照射手段は、各前記被接合物に対して個別に前記プラズマによる処理を行うことが可能に構成されており、
減圧下の前記真空チャンバー内で、
前記移動手段によって、接合させる前記被接合物の接合面どうしが対向配置されていない状態にして、前記接合部を前記プラズマで処理した後、
少なくとも一方の前記被接合物を移動させて、前記接合面どうしが対向配置された状態にした後、さらに、
前記上下駆動機構によって、少なくとも一方の前記被接合物を前記接合面にほぼ垂直な方向へ移動させて、前記接合部どうしを衝合させることにより、前記被接合物どうしを固相で接合する請求項25〜36のいずれかに記載の接合装置。 - 前記接合部を前記プラズマによって処理する際、少なくとも一方の前記被接合物の接合面の対向する位置に金属電極を配置して、スパッタすることにより該被接合物の前記接合面に前記金属電極を構成する金属からなる金属膜を形成し、前記被接合物どうしを固相で接合する請求項23〜37のいずれかに記載の接合装置。
- 大気中で前記被接合物どうしの接合を行う請求項23〜38のいずれかに記載の接合装置。
- 前記被接合物の一方が、前記接合部を電極として電気的に機能するデバイスであって、
前記機能デバイスを保持する前記ヘッドと、
他方の前記被接合物を保持する前記ステージと、
前記ヘッドまたは前記ステージの少なくとも一方を上下動する前記上下駆動機構と、
前記機能デバイスを電気的に機能させるプローブと、
前記機能デバイスの機能を認識する認識手段と、
前記機能デバイスと前記被接合物の相対的な位置を補正するアライメントテーブルとを備え、
前記接合部の表面が金または銅からなり、接合する前記被接合物の前記接合部を前記プラズマにより洗浄した後、該接合部にガスにより付着層を形成し、大気中で金属電極からなる前記接合部どうしを接触させ、前記デバイスを電気的に機能させた状態で最適位置に調整した後、固相で常温接合する請求項39記載の接合装置。 - 一方の前記被接合物が発光素子であり、該発光素子の電極として機能する前記接合部に前記プローブを接触させ、該発光素子を電気的に機能させた状態で、該発光素子の発光点を認識手段により認識し、該発光素子の位置を最適位置に調整した後、固相で常温接合する請求項40記載の接合装置。
- 一方の前記被接合物がチップであり、もう一方の前記被接合物が複数の前記チップを実装するウエハーからなり、複数の前記チップを前記ウエハーに連続して接合する請求項39〜41のいずれかに記載の接合装置。
- 前記チップを前記ウエハーに連続して接合していく途中において、一定時間経過後、前記ウエハーを再度前記プラズマによって処理し、その後続けて前記チップを該ウエハーに接合する請求項42記載の接合装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/586,690 US7784670B2 (en) | 2004-01-22 | 2005-01-21 | Joining method and device produced by this method and joining unit |
| JP2005013920A JP3790995B2 (ja) | 2004-01-22 | 2005-01-21 | 接合方法及びこの方法により作成されるデバイス並びに接合装置 |
| PCT/JP2005/000788 WO2005071735A1 (ja) | 2004-01-22 | 2005-01-21 | 接合方法及びこの方法により作成されるデバイス並びに接合装置 |
| US12/819,442 US8091764B2 (en) | 2004-01-22 | 2010-06-21 | Joining method and device produced by this method and joining unit |
| US13/297,349 US8651363B2 (en) | 2004-01-22 | 2011-11-16 | Joining method and device produced by this method and joining unit |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004014659 | 2004-01-22 | ||
| JP2004014660 | 2004-01-22 | ||
| JP2004037670 | 2004-02-16 | ||
| JP2004084936 | 2004-03-23 | ||
| JP2004084935 | 2004-03-23 | ||
| JP2005013920A JP3790995B2 (ja) | 2004-01-22 | 2005-01-21 | 接合方法及びこの方法により作成されるデバイス並びに接合装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006050248A Division JP4686377B2 (ja) | 2004-01-22 | 2006-02-27 | 接合方法および接合装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005311298A JP2005311298A (ja) | 2005-11-04 |
| JP3790995B2 true JP3790995B2 (ja) | 2006-06-28 |
Family
ID=34812413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005013920A Expired - Lifetime JP3790995B2 (ja) | 2004-01-22 | 2005-01-21 | 接合方法及びこの方法により作成されるデバイス並びに接合装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (3) | US7784670B2 (ja) |
| JP (1) | JP3790995B2 (ja) |
| WO (1) | WO2005071735A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009105254A (ja) * | 2007-10-24 | 2009-05-14 | Bondtech Inc | 接合方法およびこの方法により作成されるデバイス並びに接合装置 |
| JP2014021044A (ja) * | 2012-07-23 | 2014-02-03 | Denso Corp | 半導体装置の製造方法 |
| KR101484348B1 (ko) | 2007-08-10 | 2015-01-19 | 가부시키가이샤 니콘 | 기판접합장치 및 기판접합방법 |
| TWI841852B (zh) * | 2020-06-30 | 2024-05-11 | 日商芝浦機械電子裝置股份有限公司 | 安裝裝置及安裝方法 |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200730826A (en) * | 2005-11-25 | 2007-08-16 | Matsushita Electric Works Ltd | Sensor device and method for manufacturing same |
| KR100968039B1 (ko) | 2005-12-12 | 2010-07-07 | 가부시키가이샤 무라타 세이사쿠쇼 | 위치맞춤장치, 접합장치 및 위치맞춤방법 |
| JP2007258918A (ja) | 2006-03-22 | 2007-10-04 | Epson Toyocom Corp | 圧電デバイス |
| JP4162094B2 (ja) * | 2006-05-30 | 2008-10-08 | 三菱重工業株式会社 | 常温接合によるデバイス、デバイス製造方法ならびに常温接合装置 |
| US20120132522A1 (en) * | 2007-07-19 | 2012-05-31 | Innovative Micro Technology | Deposition/bonding chamber for encapsulated microdevices and method of use |
| TWI478272B (zh) * | 2007-08-15 | 2015-03-21 | 尼康股份有限公司 | A positioning device, a bonding device, a laminated substrate manufacturing device, an exposure device, and a positioning method |
| JP4288297B1 (ja) * | 2008-01-09 | 2009-07-01 | 三菱重工業株式会社 | 圧力制御装置および圧力制御方法 |
| JP4209457B1 (ja) | 2008-02-29 | 2009-01-14 | 三菱重工業株式会社 | 常温接合装置 |
| JP5434910B2 (ja) * | 2008-03-27 | 2014-03-05 | 株式会社ニコン | 接合装置および接合方法 |
| US8139219B2 (en) * | 2008-04-02 | 2012-03-20 | Suss Microtec Lithography, Gmbh | Apparatus and method for semiconductor wafer alignment |
| WO2010023935A1 (ja) * | 2008-08-29 | 2010-03-04 | 株式会社ニコン | 基板位置合わせ装置、基板位置合わせ方法および積層型半導体の製造方法 |
| US8528802B2 (en) * | 2008-09-04 | 2013-09-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Apparatus and method of substrate to substrate bonding for three dimensional (3D) IC interconnects |
| DE102008043735A1 (de) * | 2008-11-14 | 2010-05-20 | Robert Bosch Gmbh | Anordnung von mindestens zwei Wafern mit einer Bondverbindung und Verfahren zur Herstellung einer solchen Anordnung |
| DE102008054415A1 (de) * | 2008-12-09 | 2010-06-10 | Robert Bosch Gmbh | Anordnung zweier Substrate mit einer SLID-Bondverbindung und Verfahren zur Herstellung einer solchen Anordnung |
| CN102292802B (zh) * | 2009-01-23 | 2014-11-19 | 日亚化学工业株式会社 | 半导体装置及其制造方法 |
| JP2010251410A (ja) * | 2009-04-13 | 2010-11-04 | Shinko Electric Ind Co Ltd | ウエハ接合装置 |
| US8043449B1 (en) * | 2009-06-06 | 2011-10-25 | The Boeing Company | Apparatus and method for fabricating shear test coupons |
| JP2011109002A (ja) * | 2009-11-20 | 2011-06-02 | Citizen Holdings Co Ltd | 集積デバイスおよび集積デバイスの製造方法 |
| CN102893211B (zh) * | 2010-03-10 | 2015-12-02 | 西铁城控股株式会社 | 液晶元件及液晶元件的制造方法 |
| EP2597671A3 (de) | 2010-03-31 | 2013-09-25 | EV Group E. Thallner GmbH | Verfahren zum permanenten Verbinden zweier Metalloberflächen |
| JP5389847B2 (ja) | 2011-03-04 | 2014-01-15 | 東京エレクトロン株式会社 | 接合方法、プログラム、コンピュータ記憶媒体、接合装置及び接合システム |
| JP5636319B2 (ja) * | 2011-03-18 | 2014-12-03 | シチズンホールディングス株式会社 | 光モジュールの製造方法 |
| JP5845618B2 (ja) * | 2011-04-27 | 2016-01-20 | 株式会社ニコン | 基板貼り合わせ装置、基板貼り合わせ方法および重ね合わせ基板 |
| US8746310B2 (en) * | 2011-05-31 | 2014-06-10 | The United States of America, as represented by the Secretary of Commerce, The National Instutute of Standards and Technology | System and method for probe-based high precision spatial orientation control and assembly of parts for microassembly using computer vision |
| JP5847473B2 (ja) * | 2011-07-21 | 2016-01-20 | シチズンホールディングス株式会社 | 光モジュール |
| US9673163B2 (en) * | 2011-10-18 | 2017-06-06 | Rohm Co., Ltd. | Semiconductor device with flip chip structure and fabrication method of the semiconductor device |
| JP6157356B2 (ja) | 2011-11-10 | 2017-07-05 | シチズン時計株式会社 | 光集積デバイス |
| JP5696076B2 (ja) * | 2012-03-21 | 2015-04-08 | 株式会社東芝 | 半導体装置の検査装置及び半導体装置の検査方法 |
| US8866041B2 (en) * | 2012-04-12 | 2014-10-21 | Tdk Corporation | Apparatus and method of manufacturing laser diode unit utilizing submount bar |
| US20130292819A1 (en) * | 2012-05-07 | 2013-11-07 | Novatek Microelectronics Corp. | Chip-on-film device |
| JP5925062B2 (ja) * | 2012-06-18 | 2016-05-25 | シチズンホールディングス株式会社 | 光モジュール及び光モジュールの製造方法 |
| US9329336B2 (en) * | 2012-07-06 | 2016-05-03 | Micron Technology, Inc. | Method of forming a hermetically sealed fiber to chip connection |
| JP2014022699A (ja) * | 2012-07-24 | 2014-02-03 | Nippon Telegr & Teleph Corp <Ntt> | パッケージおよびその製造方法 |
| CN205159286U (zh) | 2012-12-31 | 2016-04-13 | 菲力尔系统公司 | 用于微辐射热计真空封装组件的晶片级封装的装置 |
| JP6109609B2 (ja) * | 2013-03-14 | 2017-04-05 | Aiメカテック株式会社 | ハンダボール印刷機およびハンダボール印刷方法 |
| US9911710B2 (en) | 2013-05-13 | 2018-03-06 | MRSI Systems, LLC | Thermo-compression bonding system, subsystems, and methods of use |
| US20150076118A1 (en) * | 2013-09-17 | 2015-03-19 | Kangmin Hsia | System and Method of Polishing a Surface |
| US9165902B2 (en) * | 2013-12-17 | 2015-10-20 | Kulicke And Soffa Industries, Inc. | Methods of operating bonding machines for bonding semiconductor elements, and bonding machines |
| TWI545663B (zh) * | 2014-05-07 | 2016-08-11 | 新川股份有限公司 | 接合裝置以及接合方法 |
| JP6570146B2 (ja) * | 2014-10-09 | 2019-09-04 | マテリオン コーポレイション | 冶金学的ボンドおよび密度低減金属コア層を有する金属積層体ならびにその製造方法 |
| JP6165127B2 (ja) * | 2014-12-22 | 2017-07-19 | 三菱重工工作機械株式会社 | 半導体装置及び半導体装置の製造方法 |
| JP6250864B2 (ja) * | 2015-03-10 | 2017-12-20 | 三菱電機株式会社 | パワー半導体装置 |
| US10475763B2 (en) * | 2015-05-26 | 2019-11-12 | Asm Technology Singapore Pte Ltd | Die bonding apparatus comprising an inert gas environment |
| JP6266167B2 (ja) * | 2015-11-05 | 2018-01-24 | 古河電気工業株式会社 | ダイボンディング装置およびダイボンディング方法 |
| DE102015120156B4 (de) * | 2015-11-20 | 2019-07-04 | Semikron Elektronik Gmbh & Co. Kg | Vorrichtung zur materialschlüssigen Verbindung von Verbindungspartnern eines Leistungselekronik-Bauteils und Verwendung einer solchen Vorrichtung |
| JP6569802B2 (ja) * | 2016-03-28 | 2019-09-04 | 株式会社ニコン | 基板貼り合わせ装置および基板貼り合わせ方法 |
| JP6307730B1 (ja) * | 2016-09-29 | 2018-04-11 | 株式会社新川 | 半導体装置の製造方法、及び実装装置 |
| CA3058725C (en) | 2017-09-19 | 2022-05-17 | Google Llc | Pillars as stops for precise chip-to-chip separation |
| CN111727494B (zh) * | 2018-02-14 | 2023-09-08 | 库利克和索夫工业公司 | 包含还原气体的使用的将半导体元件焊接到基板的方法及相关焊接机 |
| KR102498109B1 (ko) * | 2018-04-20 | 2023-02-09 | (주)포인트엔지니어링 | 마이크로 led 전사 시스템 |
| JP6935112B2 (ja) | 2018-07-19 | 2021-09-15 | ボンドテック株式会社 | 基板接合装置 |
| US11515286B2 (en) | 2019-01-09 | 2022-11-29 | Kulicke And Soffa Industries, Inc. | Methods of bonding of semiconductor elements to substrates, and related bonding systems |
| US11205633B2 (en) | 2019-01-09 | 2021-12-21 | Kulicke And Soffa Industries, Inc. | Methods of bonding of semiconductor elements to substrates, and related bonding systems |
| DE102019101860A1 (de) * | 2019-01-25 | 2020-07-30 | Nils Haneklaus | Verfahren zum Diffusionsfügen sowie Vorrichtung hierfür |
| KR20200135586A (ko) * | 2019-05-22 | 2020-12-03 | 삼성디스플레이 주식회사 | 연성 회로 필름 본딩 장치 및 이를 이용한 연성 회로 필름 부착 방법 |
| CN112018093B (zh) | 2019-05-31 | 2025-03-28 | 桑迪士克科技股份有限公司 | 具有定位成减少模片开裂的顶部模片的半导体器件 |
| JP7032819B2 (ja) * | 2020-06-30 | 2022-03-09 | 株式会社アルテクス | 接合方法及び接合装置 |
| JP7440047B2 (ja) * | 2020-09-30 | 2024-02-28 | ボンドテック株式会社 | 基板接合方法および基板接合システム |
| CN113176340B (zh) * | 2021-04-28 | 2022-11-08 | 国能锅炉压力容器检验有限公司 | 一种涂层结合强度的超声导波检测方法 |
| WO2023196103A1 (en) * | 2022-04-08 | 2023-10-12 | Kulicke And Soffa Industries, Inc. | Bonding systems, and methods of providing a reducing gas on a bonding system |
| US20230378123A1 (en) * | 2022-05-20 | 2023-11-23 | Taiwan Semiconductor Manufacturing Company Limited | Systems for fluxless bonding using an atmospheric pressure plasma and methods for performing the same |
| KR102537573B1 (ko) * | 2023-01-27 | 2023-05-30 | 주식회사 엠아이이큅먼트코리아 | 플립 칩 레이저 본딩장치의 본딩 툴 |
| WO2024204811A1 (ja) * | 2023-03-31 | 2024-10-03 | 芝浦メカトロニクス株式会社 | 洗浄装置及び実装装置 |
| CN120752742A (zh) * | 2023-03-31 | 2025-10-03 | 芝浦机械电子株式会社 | 安装装置及安装方法 |
| CN117049470B (zh) * | 2023-08-18 | 2024-06-18 | 北京中科格励微科技有限公司 | 一种mems器件真空封装方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195593A (en) * | 1981-05-29 | 1982-12-01 | Hitachi Ltd | Joining method for metal |
| JPS63101085A (ja) * | 1986-10-16 | 1988-05-06 | Fuji Electric Co Ltd | 拡散接合方法 |
| JP2768822B2 (ja) * | 1990-11-29 | 1998-06-25 | 株式会社東芝 | ワイヤボンディグ方式半導体装置 |
| US5457879A (en) * | 1994-01-04 | 1995-10-17 | Motorola, Inc. | Method of shaping inter-substrate plug and receptacles interconnects |
| US5686353A (en) * | 1994-12-26 | 1997-11-11 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device and manufacturing method thereof |
| JPH08181144A (ja) * | 1994-12-26 | 1996-07-12 | Matsushita Electric Ind Co Ltd | 半導体装置の実装方法 |
| US5833758A (en) * | 1995-02-07 | 1998-11-10 | Harris Corporation | Method for cleaning semiconductor wafers to improve dice to substrate solderability |
| US5971253A (en) * | 1995-07-31 | 1999-10-26 | Tessera, Inc. | Microelectronic component mounting with deformable shell terminals |
| US6007349A (en) * | 1996-01-04 | 1999-12-28 | Tessera, Inc. | Flexible contact post and post socket and associated methods therefor |
| JP2791429B2 (ja) | 1996-09-18 | 1998-08-27 | 工業技術院長 | シリコンウェハーの常温接合法 |
| JP3080047B2 (ja) * | 1997-11-07 | 2000-08-21 | 日本電気株式会社 | バンプ構造体及びバンプ構造体形成方法 |
| JPH11204452A (ja) * | 1998-01-13 | 1999-07-30 | Mitsubishi Electric Corp | 半導体基板の処理方法および半導体基板 |
| JP2000138255A (ja) | 1998-10-29 | 2000-05-16 | Nec Corp | 半導体装置の製造方法と製造装置 |
| JP4377035B2 (ja) * | 2000-06-08 | 2009-12-02 | 唯知 須賀 | 実装方法および装置 |
| JP2002064268A (ja) * | 2000-08-18 | 2002-02-28 | Toray Eng Co Ltd | 実装方法および装置 |
| JP2002231838A (ja) | 2001-01-30 | 2002-08-16 | Pioneer Electronic Corp | パッケージの組立方法 |
| JP2003318217A (ja) * | 2001-06-20 | 2003-11-07 | Toray Eng Co Ltd | 実装方法および装置 |
| JP3998484B2 (ja) | 2002-02-07 | 2007-10-24 | 富士通株式会社 | 電子部品の接続方法 |
| US6806118B2 (en) | 2002-02-07 | 2004-10-19 | Fujitsu Limited | Electrode connection method, electrode surface activation apparatus, electrode connection apparatus, connection method of electronic components and connected structure |
| JP2003318219A (ja) | 2002-02-22 | 2003-11-07 | Toray Eng Co Ltd | 実装方法および装置 |
| US6793829B2 (en) * | 2002-02-27 | 2004-09-21 | Honeywell International Inc. | Bonding for a micro-electro-mechanical system (MEMS) and MEMS based devices |
| JP4233802B2 (ja) * | 2002-04-26 | 2009-03-04 | 東レエンジニアリング株式会社 | 実装方法および実装装置 |
| TWI234210B (en) * | 2002-12-03 | 2005-06-11 | Sanyo Electric Co | Semiconductor module and manufacturing method thereof as well as wiring member of thin sheet |
| US6962835B2 (en) * | 2003-02-07 | 2005-11-08 | Ziptronix, Inc. | Method for room temperature metal direct bonding |
| JP2004273941A (ja) * | 2003-03-11 | 2004-09-30 | Toray Eng Co Ltd | 接合方法および装置 |
| US7042080B2 (en) * | 2003-07-14 | 2006-05-09 | Micron Technology, Inc. | Semiconductor interconnect having compliant conductive contacts |
| JP4010293B2 (ja) | 2003-10-21 | 2007-11-21 | セイコーエプソン株式会社 | 金属パッケージの製造方法 |
| WO2005055317A1 (ja) | 2003-12-05 | 2005-06-16 | Matsushita Electric Industrial Co., Ltd. | パッケージされた電子素子、及び電子素子パッケージの製造方法 |
| JP4089609B2 (ja) | 2003-12-09 | 2008-05-28 | 松下電器産業株式会社 | 電子素子パッケージおよび電子素子パッケージの製造方法 |
-
2005
- 2005-01-21 JP JP2005013920A patent/JP3790995B2/ja not_active Expired - Lifetime
- 2005-01-21 WO PCT/JP2005/000788 patent/WO2005071735A1/ja not_active Ceased
- 2005-01-21 US US10/586,690 patent/US7784670B2/en active Active
-
2010
- 2010-06-21 US US12/819,442 patent/US8091764B2/en not_active Expired - Lifetime
-
2011
- 2011-11-16 US US13/297,349 patent/US8651363B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101484348B1 (ko) | 2007-08-10 | 2015-01-19 | 가부시키가이샤 니콘 | 기판접합장치 및 기판접합방법 |
| JP2009105254A (ja) * | 2007-10-24 | 2009-05-14 | Bondtech Inc | 接合方法およびこの方法により作成されるデバイス並びに接合装置 |
| JP2014021044A (ja) * | 2012-07-23 | 2014-02-03 | Denso Corp | 半導体装置の製造方法 |
| TWI841852B (zh) * | 2020-06-30 | 2024-05-11 | 日商芝浦機械電子裝置股份有限公司 | 安裝裝置及安裝方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005071735A1 (ja) | 2005-08-04 |
| JP2005311298A (ja) | 2005-11-04 |
| US7784670B2 (en) | 2010-08-31 |
| US20100252615A1 (en) | 2010-10-07 |
| US8651363B2 (en) | 2014-02-18 |
| US20080245843A1 (en) | 2008-10-09 |
| US20120104076A1 (en) | 2012-05-03 |
| US8091764B2 (en) | 2012-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3790995B2 (ja) | 接合方法及びこの方法により作成されるデバイス並びに接合装置 | |
| JP7420185B2 (ja) | 基板貼り合わせ装置および基板貼り合わせ方法 | |
| JP4686377B2 (ja) | 接合方法および接合装置 | |
| JP5256407B2 (ja) | 接合方法およびこの方法により作成されるデバイス、接合装置並びにこの方法により接合される基板 | |
| KR101163325B1 (ko) | 상온 접합 장치 | |
| JP6232667B2 (ja) | 基板接合方法 | |
| JP4919604B2 (ja) | 接合方法及び接合装置 | |
| JP2005294824A (ja) | 真空中での超音波接合方法及び装置 | |
| JP2005294800A (ja) | 接合方法及びこの方法により作成されるデバイス並びに表面活性化装置及びこの装置を備えた接合装置 | |
| TW202126137A (zh) | 接合方法、被接合物及接合裝置 | |
| JP2006116602A (ja) | 加圧装置の平行調整方法及び装置 | |
| JP2004119430A (ja) | 接合装置および方法 | |
| JP5181158B2 (ja) | 接合方法およびこの方法により作成されるデバイス並びに接合装置 | |
| JP2005191556A (ja) | ガス封入金接合方法及び装置 | |
| JP5438734B2 (ja) | 接合方法 | |
| JP2005142537A (ja) | 縦振接合方法及び装置 | |
| JP2003249425A (ja) | 実装方法および装置 | |
| JP2006134899A (ja) | 接合方法および装置 | |
| JP4979918B2 (ja) | 加圧方法及び加圧装置 | |
| JP2005229005A (ja) | 真空中での超音波接合方法及び装置 | |
| WO2004030079A1 (ja) | 接合方法および装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20050726 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050801 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050802 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20050802 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20050801 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20050802 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050929 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20051227 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060227 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060322 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060324 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 3790995 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090414 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090414 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090414 Year of fee payment: 3 |
|
| S202 | Request for registration of non-exclusive licence |
Free format text: JAPANESE INTERMEDIATE CODE: R315201 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090414 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120414 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150414 Year of fee payment: 9 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |