[go: up one dir, main page]

WO2001097285A3 - Elektronisches bauteil aus einem gehäuse und einem substrat - Google Patents

Elektronisches bauteil aus einem gehäuse und einem substrat Download PDF

Info

Publication number
WO2001097285A3
WO2001097285A3 PCT/DE2001/001989 DE0101989W WO0197285A3 WO 2001097285 A3 WO2001097285 A3 WO 2001097285A3 DE 0101989 W DE0101989 W DE 0101989W WO 0197285 A3 WO0197285 A3 WO 0197285A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
housing
electronic component
contact
component consisting
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.)
Ceased
Application number
PCT/DE2001/001989
Other languages
English (en)
French (fr)
Other versions
WO2001097285A2 (de
Inventor
Hans-Juergen Hacke
Holger Huebner
Axel Koeniger
Max-Gerhard Seitz
Rainer Tilgner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG
Publication of WO2001097285A2 publication Critical patent/WO2001097285A2/de
Anticipated expiration legal-status Critical
Priority to US10/320,946 priority Critical patent/US6930383B2/en
Publication of WO2001097285A3 publication Critical patent/WO2001097285A3/de
Ceased legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/498Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
    • H01L23/4985Flexible insulating substrates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/48Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
    • H01L21/4814Conductive parts
    • H01L21/4846Leads on or in insulating or insulated substrates, e.g. metallisation
    • H01L21/4857Multilayer substrates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/498Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
    • H01L23/49822Multilayer substrates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/498Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
    • H01L23/49838Geometry or layout
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/81Methods 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/81Methods 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
    • H01L2224/818Bonding techniques
    • H01L2224/81801Soldering or alloying
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01004Beryllium [Be]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01005Boron [B]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01006Carbon [C]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01013Aluminum [Al]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01019Potassium [K]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01029Copper [Cu]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01032Germanium [Ge]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01033Arsenic [As]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01049Indium [In]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/0105Tin [Sn]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01057Lanthanum [La]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01068Erbium [Er]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01079Gold [Au]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01082Lead [Pb]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01084Polonium [Po]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/013Alloys
    • H01L2924/0132Binary Alloys
    • H01L2924/01322Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/013Alloys
    • H01L2924/0132Binary Alloys
    • H01L2924/01327Intermediate phases, i.e. intermetallics compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/013Alloys
    • H01L2924/014Solder alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10Details of semiconductor or other solid state devices to be connected
    • H01L2924/11Device type
    • H01L2924/12Passive devices, e.g. 2 terminal devices
    • H01L2924/1204Optical Diode
    • H01L2924/12042LASER
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10Details of semiconductor or other solid state devices to be connected
    • H01L2924/11Device type
    • H01L2924/14Integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

Die Erfindung betrifft ein elektronisches Bauteil aus einem Gehäuse (1) und einem mindestens eine integrierte Schaltung aufweisenden ersten Substrat (2), wobei eine Vielzahl von Kontaktflächen (4) willkürlich auf der Oberfläche des ersten Substrats (2) verteilt angeordnet ist und ein gehäusebildendes zweites Substrat (3) flächig über eine isolierende Verbindungsschicht (5) mit der Oberfläche des ersten Substrats (2) mechanisch verbunden ist, wobei das zweite Substrat (3) Kontaktanschlußflächen (6) aufweist, die mit den Kontaktflächen (4) des ersten Substrats (2) flächig und elektrisch leitend verbunden sind und symmetrisch angeordnete Außenkontaktflächen (9) aufweist, die über Durchkontakte (8) in dem zweiten Substrat (3) mit den Kontaktanschlußflächen (6) leitend verbunden sind.
PCT/DE2001/001989 2000-06-14 2001-05-28 Elektronisches bauteil aus einem gehäuse und einem substrat Ceased WO2001097285A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/320,946 US6930383B2 (en) 2000-06-14 2002-12-16 Electronic component including a housing and a substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10029269.0 2000-06-14
DE10029269A DE10029269B4 (de) 2000-06-14 2000-06-14 Verfahren zur Herstellung eines elektronischen Bauteiles aus gehäusebildenden Substraten

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/320,946 Continuation US6930383B2 (en) 2000-06-14 2002-12-16 Electronic component including a housing and a substrate

Publications (2)

Publication Number Publication Date
WO2001097285A2 WO2001097285A2 (de) 2001-12-20
WO2001097285A3 true WO2001097285A3 (de) 2003-01-03

Family

ID=7645679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2001/001989 Ceased WO2001097285A2 (de) 2000-06-14 2001-05-28 Elektronisches bauteil aus einem gehäuse und einem substrat

Country Status (3)

Country Link
US (1) US6930383B2 (de)
DE (1) DE10029269B4 (de)
WO (1) WO2001097285A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10240461A1 (de) 2002-08-29 2004-03-11 Infineon Technologies Ag Universelles Gehäuse für ein elektronisches Bauteil mit Halbleiterchip und Verfahren zu seiner Herstellung
DE102004027094A1 (de) * 2004-06-02 2005-12-29 Infineon Technologies Ag Halbleitermodul mit einem Halbleiter-Sensorchip und einem Kunststoffgehäuse sowie Verfahren zu dessen Herstellung
DE102005058654B4 (de) * 2005-12-07 2015-06-11 Infineon Technologies Ag Verfahren zum flächigen Fügen von Komponenten von Halbleiterbauelementen
KR101009103B1 (ko) * 2008-10-27 2011-01-18 삼성전기주식회사 양면 전극 패키지 및 그 제조방법
JP2015056641A (ja) 2013-09-13 2015-03-23 株式会社東芝 半導体装置及びその製造方法
KR101672641B1 (ko) * 2015-07-01 2016-11-03 앰코 테크놀로지 코리아 주식회사 반도체 디바이스의 제조 방법 및 이에 따른 반도체 디바이스
US10748850B2 (en) 2018-03-15 2020-08-18 Semiconductor Components Industries, Llc Thinned semiconductor package and related methods

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740773A1 (de) * 1987-12-02 1989-06-15 Philips Patentverwaltung Verfahren zum herstellen elektrisch leitender verbindungen
DE19532250A1 (de) * 1995-09-01 1997-03-06 Daimler Benz Ag Anordnung und Verfahren zum Diffusionslöten eines mehrschichtigen Aufbaus
JPH1032224A (ja) * 1996-07-15 1998-02-03 Shinko Electric Ind Co Ltd 半導体装置及びその製造方法
DE19702186A1 (de) * 1997-01-23 1998-07-30 Fraunhofer Ges Forschung Verfahren zur Gehäusung von integrierten Schaltkreisen
US5886409A (en) * 1996-01-16 1999-03-23 Hitachi, Ltd. Electrode structure of wiring substrate of semiconductor device having expanded pitch
US5918113A (en) * 1996-07-19 1999-06-29 Shinko Electric Industries Co., Ltd. Process for producing a semiconductor device using anisotropic conductive adhesive
US6004867A (en) * 1996-12-16 1999-12-21 Samsung Electronics Co., Ltd. Chip-size packages assembled using mass production techniques at the wafer-level
EP0973197A2 (de) * 1998-07-16 2000-01-19 Nitto Denko Corporation Packungsstruktur in Halbleiterscheibengrösse und darin angewendete Schaltungsplatte
US6020220A (en) * 1996-07-09 2000-02-01 Tessera, Inc. Compliant semiconductor chip assemblies and methods of making same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723917A (en) * 1994-11-30 1998-03-03 Anorad Corporation Flat linear motor
US5904499A (en) * 1994-12-22 1999-05-18 Pace; Benedict G Package for power semiconductor chips
WO1996019829A1 (en) * 1994-12-22 1996-06-27 Pace Benedict G Device for superheating steam
US6072236A (en) * 1996-03-07 2000-06-06 Micron Technology, Inc. Micromachined chip scale package
US5889462A (en) * 1996-04-08 1999-03-30 Bourns, Inc. Multilayer thick film surge resistor network
DE19636112A1 (de) * 1996-09-05 1998-03-12 Siemens Ag Trägerelement für einen Halbleiterchip
WO1998020557A1 (en) * 1996-11-08 1998-05-14 W.L. Gore & Associates, Inc. Method for reducing via inductance in an electronic assembly and device
US6103992A (en) * 1996-11-08 2000-08-15 W. L. Gore & Associates, Inc. Multiple frequency processing to minimize manufacturing variability of high aspect ratio micro through-vias
US5833759A (en) * 1996-11-08 1998-11-10 W. L. Gore & Associates, Inc. Method for preparing vias for subsequent metallization
JP2000505948A (ja) * 1996-11-08 2000-05-16 ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド 公称位置合せを向上させるための基準手法を用いる方法
US6140734A (en) * 1998-04-03 2000-10-31 Nikon Corporation Of Japan Armature with regular windings and having a high conductor density

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740773A1 (de) * 1987-12-02 1989-06-15 Philips Patentverwaltung Verfahren zum herstellen elektrisch leitender verbindungen
DE19532250A1 (de) * 1995-09-01 1997-03-06 Daimler Benz Ag Anordnung und Verfahren zum Diffusionslöten eines mehrschichtigen Aufbaus
US5886409A (en) * 1996-01-16 1999-03-23 Hitachi, Ltd. Electrode structure of wiring substrate of semiconductor device having expanded pitch
US6020220A (en) * 1996-07-09 2000-02-01 Tessera, Inc. Compliant semiconductor chip assemblies and methods of making same
JPH1032224A (ja) * 1996-07-15 1998-02-03 Shinko Electric Ind Co Ltd 半導体装置及びその製造方法
US5918113A (en) * 1996-07-19 1999-06-29 Shinko Electric Industries Co., Ltd. Process for producing a semiconductor device using anisotropic conductive adhesive
US6004867A (en) * 1996-12-16 1999-12-21 Samsung Electronics Co., Ltd. Chip-size packages assembled using mass production techniques at the wafer-level
DE19702186A1 (de) * 1997-01-23 1998-07-30 Fraunhofer Ges Forschung Verfahren zur Gehäusung von integrierten Schaltkreisen
EP0973197A2 (de) * 1998-07-16 2000-01-19 Nitto Denko Corporation Packungsstruktur in Halbleiterscheibengrösse und darin angewendete Schaltungsplatte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *

Also Published As

Publication number Publication date
US20030116840A1 (en) 2003-06-26
DE10029269A1 (de) 2002-01-17
US6930383B2 (en) 2005-08-16
WO2001097285A2 (de) 2001-12-20
DE10029269B4 (de) 2005-10-13

Similar Documents

Publication Publication Date Title
TW342580B (en) Printed circuit assembly and method of manufacture therefor
EP1005086A3 (de) Metallfolie mit Hockerkontakten, Schaltungssubstrat mit der Metallfolie, und Halbleitervorrichtung mit dem Schaltungssubstrat
AU2002316910A1 (en) Circuit board with at least one electronic component
WO2002017367A3 (en) Semiconductor device having passive elements and method of making same
IT1276178B1 (it) Componente elettronico pluripolare montabile sulla superficie
KR900017449A (ko) 전자 어셈블리 및 전자 어셈블리를 형성하는 공정
EP1458023A3 (de) Elektronische Schaltung mit elektrisch isolierender, wärmeleitender Struktur und Herstellungsverfahren hierfür
WO2002003462A3 (en) Self retained pressure connection
EP2315510A3 (de) Leiterplatte mit passiven Elementen
WO2000013190A8 (en) Conductive paste, conductive structure using the same, electronic part, module, circuit board, method for electrical connection, method for manufacturing circuit board, and method for manufacturing ceramic electronic part
EP1111676A3 (de) Unterteil-Verbindungssubstrat für Elektronikteil
KR910008854A (ko) 전기 또는 전자회로의 성형에 사용되는 세라믹기판
EP0110285A3 (de) Verbindung integrierter Schaltungen
CA2464055A1 (en) Interposer assembly for soldered electrical connections
CA2310765A1 (en) Stress relaxation type electronic component, a stress relaxation type circuit board, and a stress relaxation type electronic component mounted member
SE9802157L (sv) Elektrisk komponent
AU2003224689A1 (en) Conductive polymer device and method of manufacturing same
WO2003034491A3 (en) Semiconductor component
US6326571B1 (en) Button switch
TW200501838A (en) Hybrid integrated circuit device
WO2001097285A3 (de) Elektronisches bauteil aus einem gehäuse und einem substrat
WO2003073814A3 (en) Laminated socket contacts
WO2004003575A3 (de) Testvorrichtung für bauteile integrierter schaltungen
TW200511669A (en) Electrical connecting structure, connector & electrical connecting system
WO2001086718A3 (en) Semiconductor device with fuses and method of manufacturing same

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP KR US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 10320946

Country of ref document: US

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP