KR940006872Y1 - 멀티 칩 모듈(Multi Chip Module)의 회로기판 구조 - Google Patents
멀티 칩 모듈(Multi Chip Module)의 회로기판 구조 Download PDFInfo
- Publication number
- KR940006872Y1 KR940006872Y1 KR2019910017137U KR910017137U KR940006872Y1 KR 940006872 Y1 KR940006872 Y1 KR 940006872Y1 KR 2019910017137 U KR2019910017137 U KR 2019910017137U KR 910017137 U KR910017137 U KR 910017137U KR 940006872 Y1 KR940006872 Y1 KR 940006872Y1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- circuit board
- board structure
- bare
- chips
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/4007—Surface contacts, e.g. bumps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/082—Integration of non-optical monitoring devices, i.e. using non-optical inspection means, e.g. electrical means, mechanical means or X-rays
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Operations Research (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Abstract
Description
Claims (6)
- 멀티 칩 실장용 회로기판 구조에 있어서, 다수개의 베어 칩(1)이 마운트될 부분의 주변회로를 각각 분리 형성하고, 상기 각 칩(1)이 연결될 라인(2)의 가장자리에 각각 테스트 패드(3)를 형성하여 베어 칩(1)을 실장한 후, 각각의 칩(1)을 전기적인 테스트를 실시한 결과, 불량이면 리페어하고 정상이면 분리된 회로를 컨덕티브 페이스트(5)를 이용하여 연결시킴으로써 보드 레벨의 테스트를 실시할 수 있도록 구성한 것을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
- 제1항에 있어서, 상기 컨덕티브 페이스트(5)는 솔더페이스트로 형성됨을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
- 제1항에 있어서, 상기 컨덕티브 페이스트(5)는 레이저-어시스트 엘렉트로 플래팅됨을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
- 제1항에 있어서, 상기 베어 칩(1)은 와이어 본딩에 의해 전기적으로 연결된 것임을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
- 제1항에 있어서, 상기 베어 칩(1)은 플립-칩 형태로 전기적으로 연결된 것임을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
- 제1항에 있어서, 상기 베어 칩(1)은 플립-TAB형태로 전기적으로 연결된 것임을 특징으로 하는 멀티 칩 모듈(Multi Chip Module)의 회로기판구조.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910017137U KR940006872Y1 (ko) | 1991-10-15 | 1991-10-15 | 멀티 칩 모듈(Multi Chip Module)의 회로기판 구조 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910017137U KR940006872Y1 (ko) | 1991-10-15 | 1991-10-15 | 멀티 칩 모듈(Multi Chip Module)의 회로기판 구조 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930009740U KR930009740U (ko) | 1993-05-26 |
| KR940006872Y1 true KR940006872Y1 (ko) | 1994-10-01 |
Family
ID=19320594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910017137U Expired - Fee Related KR940006872Y1 (ko) | 1991-10-15 | 1991-10-15 | 멀티 칩 모듈(Multi Chip Module)의 회로기판 구조 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940006872Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100481706B1 (ko) * | 2002-03-25 | 2005-04-11 | 주식회사 넥사이언 | 플립칩의 제조방법 |
-
1991
- 1991-10-15 KR KR2019910017137U patent/KR940006872Y1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100481706B1 (ko) * | 2002-03-25 | 2005-04-11 | 주식회사 넥사이언 | 플립칩의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR930009740U (ko) | 1993-05-26 |
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