KR100216894B1 - Bga 반도체패키지의 전기테스트장치 - Google Patents
Bga 반도체패키지의 전기테스트장치 Download PDFInfo
- Publication number
- KR100216894B1 KR100216894B1 KR1019960041466A KR19960041466A KR100216894B1 KR 100216894 B1 KR100216894 B1 KR 100216894B1 KR 1019960041466 A KR1019960041466 A KR 1019960041466A KR 19960041466 A KR19960041466 A KR 19960041466A KR 100216894 B1 KR100216894 B1 KR 100216894B1
- Authority
- KR
- South Korea
- Prior art keywords
- semiconductor package
- printed circuit
- board
- pcb
- electrical test
- 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 - Fee Related
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/286—External aspects, e.g. related to chambers, contacting devices or handlers
- G01R31/2863—Contacting devices, e.g. sockets, burn-in boards or mounting fixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2884—Testing of integrated circuits [IC] using dedicated test connectors, test elements or test circuits on the IC under test
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
Description
Claims (8)
- 반도체패키지를 구성하는 인쇄회로기판(PCB)의 상면에 접지 설치되며 그 하면에는 다수의 프로우브핀(PP)을 배열 설치한 상보드(UB)와, 인쇄회로기판(PCB)의 하면에 접지 설치되며 그 상면에 다수의 프로우브핀(PP)을 배열 설치한 하보드(LB)를 포함하여서 이루어짐을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항에 있어서, 상·하보드(UB)(LB)에 탄성력을 갖는 프로우브핀(PP)을 설치해서 인쇄회로기판(PCB)과 상·하보드(UB)(LB)간의 접지성을 좋게 유지토록 함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항 또는 제2항중 어느 한 항에 있어서, 상·하보드(UB)(LB)에 다수의 홀(h)을 천공하여 그 홀(h) 속에 프로우브핀(PP)을 삽입 설치함으로써 프로우브핀(PP)의 교환 설치할 수 있도록 함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항에 있어서, 상보드(UB)의 하면에 수개의 사각홈(G)을 형성하여 자재의 전기테스트시 일정 두께로 몰드된 콤파운드수지가 상기 사각홈(G)에 수용되도록 함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항 또는 제4항중 어느 한 항에 있어서, 상보드(UB)에 형성된 사각홈(G)의 주위에 프로우브핀(PP)을 일정패턴으로 배열 설치함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항 또는 제4항중 어느 한 항에 있어서, 상보드(UB)에 사각홈(G) 주위에 일정패턴으로 배열되는 프로우브핀(PP)을 지그재그형으로 배열 설치함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항에 있어서, 상보드(UB)에 설치되는 다수의 프로우브핀(PP)이, 이 상보드(UB)에 접지되는 인쇄회로기판(PCB)에 인쇄된 다수의 전기테스트용 패드(ETP)와 접지될 수 있도록 동일하게 대응 설치함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
- 제1항에 있어서, 하보드(LB)에 설치되는 다수의 프로우브핀(PP)이, 이 하보드(LB)에 접지되는 인쇄회로기판(PCB)에 인쇄된 다수의 단자(T)와 접지될 수 있도록 동일하게 대응 설치함을 특징으로 하는 BGA 반도체패키지의 전기테스트장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960041466A KR100216894B1 (ko) | 1996-09-21 | 1996-09-21 | Bga 반도체패키지의 전기테스트장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960041466A KR100216894B1 (ko) | 1996-09-21 | 1996-09-21 | Bga 반도체패키지의 전기테스트장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980022346A KR19980022346A (ko) | 1998-07-06 |
| KR100216894B1 true KR100216894B1 (ko) | 1999-10-01 |
Family
ID=19474736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960041466A Expired - Fee Related KR100216894B1 (ko) | 1996-09-21 | 1996-09-21 | Bga 반도체패키지의 전기테스트장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100216894B1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100331262B1 (ko) * | 1998-12-30 | 2002-05-09 | 박종섭 | Bga패키지의 접속상태 테스트회로 |
| KR20030075541A (ko) * | 2002-03-19 | 2003-09-26 | 주식회사 파이컴 | 평판표시소자 검사장치의 프로브 |
-
1996
- 1996-09-21 KR KR1019960041466A patent/KR100216894B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980022346A (ko) | 1998-07-06 |
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