KR0147156B1 - 필름 온 칩 패키지와 그 제조방법 - Google Patents
필름 온 칩 패키지와 그 제조방법Info
- Publication number
- KR0147156B1 KR0147156B1 KR1019950009995A KR19950009995A KR0147156B1 KR 0147156 B1 KR0147156 B1 KR 0147156B1 KR 1019950009995 A KR1019950009995 A KR 1019950009995A KR 19950009995 A KR19950009995 A KR 19950009995A KR 0147156 B1 KR0147156 B1 KR 0147156B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- film
- insulating film
- package
- conductor
- 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
Links
Classifications
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture 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
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
-
- 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
- H01L2224/04105—Bonding areas formed on an encapsulation of the semiconductor or solid-state body, e.g. bonding areas on chip-scale packages
-
- 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
- H01L2224/18—High density interconnect [HDI] connectors; Manufacturing methods related thereto
-
- 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
- H01L2224/91—Methods for connecting semiconductor or solid state bodies including different methods provided for in two or more of groups H01L2224/80 - H01L2224/90
- H01L2224/92—Specific sequence of method steps
- H01L2224/921—Connecting a surface with connectors of different types
- H01L2224/9212—Sequential connecting processes
- H01L2224/92142—Sequential connecting processes the first connecting process involving a layer connector
- H01L2224/92144—Sequential connecting processes the first connecting process involving a layer connector the second connecting process involving a build-up interconnect
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
Description
Claims (5)
- 반도체 패키지를 형성함에 있어서, 수개의 본드패드를 포함하고 있는 칩과, 상기 칩의 각 본드패드와 정확히 일치하는 펀치부를 포함하여 이루어져 칩의 상면에 접착되는 제1절연필름과, 상기 접착된 제1절연필름의 위에 프린팅에 의해 본드패드와 접속되며, 동시에 원하는 패턴 및 외부터미날용 컨텍트부를 형성토록 배설된 도전체를 포함하여 이루어진 것을 특징으로 하는 필름 온 칩(FILM ON CHIP) 패키지.
- 제1항에 있어서, 상기 프린팅된 도전체를 보호하기 위한 제2절연필름을 부가하여 이루어 지며; 이 제2절연필름은 제1절연필름의 컨텍트부분이 덮히지 않을 정도로 제1절연필름의 위에 열압착 된 것을 특징으로 하는 필름 온 칩(FILM ON CHIP) 패키지.
- 제1항에 있어서, 상기 제1절연필름 하면의 컨텍트부를 제외한 부분과 칩의 상면을 제외한 부분이 코팅 수지로 코팅되어 있음을 특징으로 하는 필름 온 칩 (FILM ON CHIP) 패키지.
- 반도체 패키지를 제조하는 방법에 있어서, 칩 상면의 본드패드와 동일한 위치에 동일한 크기와 형태로 펀치되어 있는 제1절연필름의 펀치공을 칩 상면의 본드패드에 정확히 일치하도록 정렬하여 제1절연필름과 칩을 접착하는 단계와; 칩상의 본드패드와 절연필름의 펀치부에 도전체가 인입하여 접속되도록 제1절연 필름의 상면에 도전체를 이용하여 요구되어지는 패턴을 프린팅하여 형성하는 단계와; 프린팅된 패턴을 보호하기 위해 제1절연필름의 컨텍트부가 덮히지 않게 제2절연필름을 제1절연필름에 열압착에 의해 접착하는 단계와; 칩의 하면 및 측면을 코팅수지로 도포하는 단계와; 요구되는 형상으로 필름을 절단하여 외형을 형성토록 하는 단계를 순차 수행함을 특징으로 하는 필름 온 칩(FILM ON CHIP) 패키지 제조 방법.
- 제4항에 있어서, 상기 도전체 프린팅은 도전체의 용융점 보다 높은 온도와 도전체가 본드패드와 접속될 정도의 압력에서 실크스크린의 원리를 이용함을 특징으로 하는 필름 온 칩(FILM ON CHIP) 패키지 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950009995A KR0147156B1 (ko) | 1995-04-26 | 1995-04-26 | 필름 온 칩 패키지와 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950009995A KR0147156B1 (ko) | 1995-04-26 | 1995-04-26 | 필름 온 칩 패키지와 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960039228A KR960039228A (ko) | 1996-11-21 |
KR0147156B1 true KR0147156B1 (ko) | 1998-11-02 |
Family
ID=19413032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950009995A Expired - Fee Related KR0147156B1 (ko) | 1995-04-26 | 1995-04-26 | 필름 온 칩 패키지와 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0147156B1 (ko) |
-
1995
- 1995-04-26 KR KR1019950009995A patent/KR0147156B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR960039228A (ko) | 1996-11-21 |
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