KR960004563B1 - 상호연결회로기판을 갖춘 반도체장치의 제조방법 - Google Patents
상호연결회로기판을 갖춘 반도체장치의 제조방법 Download PDFInfo
- Publication number
- KR960004563B1 KR960004563B1 KR1019950043324A KR19950043324A KR960004563B1 KR 960004563 B1 KR960004563 B1 KR 960004563B1 KR 1019950043324 A KR1019950043324 A KR 1019950043324A KR 19950043324 A KR19950043324 A KR 19950043324A KR 960004563 B1 KR960004563 B1 KR 960004563B1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- semiconductor chip
- inner lead
- connection pattern
- island
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims description 106
- 238000000034 method Methods 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000004020 conductor Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
-
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Wire Bonding (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
Description
Claims (1)
- 복수의 내부리드와 이 내부리드로부터 오목한 아일랜드를 갖춘 리드프레임을 준비해서 원하는 전기적 기능요소 및 복수의 전기연결전극패드를 갖춘 반도체칩을 상기 리드프레임의 오목한 아일랜드상에 고정하는 공정과, 중앙부분과 바깥쪽 부분으로 분리하는 개구부와, 상기 중앙부분과 바깥쪽 부분 각각에 설치된 전기연결패턴을 갖춘 상호연결회로기판을 상기 중앙부분에서 상기 반도체칩상에 고정하고, 상기 바깥쪽 부분에서 상기 리드프레임의 내부리드상에 고정하는 공정, 상기 리드프레임의 복수의 내부리드중 제1 내부리드를 상기 상호연결회로기판의 상기 중앙부분에 설치된 전기연결패턴의 일단부와 도전재료에 의해 연결하는 공정, 상기 상호연결회로기판의 중앙부분에 설치된 전기연결패턴의 타단부를 상기 반도체칩의 복수의 전기연결전극패드중 제1전기연결전극패드과 도전재료에 의해 연결하는 공정, 상기 리드프레임의 복수의 내부리드중 제2내부리드를 상기 상호연결회로기판의 바깥쪽 부분에 설치된 전기연결패턴과 도전재료에 의해 연결하는 고정 및, 상기 상호연결회로기판의 바깥쪽 부분에 설치된 전기연결패턴을 상기 반도체칩의 복수의 전기연결전극패드중 제2전기연결전극패드와 연결하는 공정을 구비하여 이루어진 것을 특징으로 하는 상호연결회로기판을 갖춘 반도체장치의 제조방법.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP40442990 | 1990-12-20 | ||
JP90-404429 | 1990-12-20 | ||
JP3326148A JP3011510B2 (ja) | 1990-12-20 | 1991-12-10 | 相互連結回路基板を有する半導体装置およびその製造方法 |
JP91-326148 | 1991-12-10 | ||
KR1019910023590 | 1991-12-20 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910023590 Division | 1990-12-20 | 1991-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960004563B1 true KR960004563B1 (ko) | 1996-04-09 |
Family
ID=27340150
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950043324A KR960004563B1 (ko) | 1990-12-20 | 1995-11-23 | 상호연결회로기판을 갖춘 반도체장치의 제조방법 |
KR2019960015350U KR970000974Y1 (ko) | 1990-12-20 | 1996-06-11 | 상호연결회로기판을 갖춘 반도체장치 |
KR1019960020693A KR970001890B1 (ko) | 1990-12-20 | 1996-06-11 | 상호연결회로기판을 갖춘 반도체장치 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960015350U KR970000974Y1 (ko) | 1990-12-20 | 1996-06-11 | 상호연결회로기판을 갖춘 반도체장치 |
KR1019960020693A KR970001890B1 (ko) | 1990-12-20 | 1996-06-11 | 상호연결회로기판을 갖춘 반도체장치 |
Country Status (1)
Country | Link |
---|---|
KR (3) | KR960004563B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101170871B1 (ko) | 2008-08-08 | 2012-08-02 | 삼성전기주식회사 | 전자부품 실장용 전극 패드 및 전자부품의 실장 구조 |
-
1995
- 1995-11-23 KR KR1019950043324A patent/KR960004563B1/ko not_active IP Right Cessation
-
1996
- 1996-06-11 KR KR2019960015350U patent/KR970000974Y1/ko not_active IP Right Cessation
- 1996-06-11 KR KR1019960020693A patent/KR970001890B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970001890B1 (ko) | 1997-02-18 |
KR970000974Y1 (ko) | 1997-02-14 |
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