KR100878407B1 - 멀티 반도체 칩 패키지 - Google Patents
멀티 반도체 칩 패키지 Download PDFInfo
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- KR100878407B1 KR100878407B1 KR1020070067245A KR20070067245A KR100878407B1 KR 100878407 B1 KR100878407 B1 KR 100878407B1 KR 1020070067245 A KR1020070067245 A KR 1020070067245A KR 20070067245 A KR20070067245 A KR 20070067245A KR 100878407 B1 KR100878407 B1 KR 100878407B1
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- substrate
- semiconductor chip
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- molding
- chip package
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/07—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00
- H01L25/074—Stacked arrangements of non-apertured devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
- H01L23/043—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
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- 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Abstract
Description
Claims (6)
- 하부면에 함몰 형성되어 공간이 형성되는 캐비티를 구비하는 기판 ;상기 기판의 상부면에 탑재되는 하나 이상의 제1 반도체칩 ;상기 캐비티 내에 탑재되는 하나 이상의 제2 반도체칩 ;상기 제1 반도체칩을 외부환경으로부터 보호하도록 상기 기판의 상부면에 구비되는 제1보호부 ;상기 제2 반도체칩을 외부환경으로부터 보호하도록 상기 캐비티에 주입되어 성형되는 몰딩재에 의해서 구비되고, 상기 캐비티에 충진된 몰딩재의 하부면이 상기 기판의 하부면과 실질적으로 동일한 수평선상에 위치되는 제2보호부 ; 및상기 제2 보호부의 하부면은 상기 기판의 하부면과 동일한 수평선상에 위치되고, 상기 캐비티에 몰딩재가 주입되어 상기 제2보호부의 성형시 상기 캐비티 내부의 공기를 외부로 배출하도록 하는 적어도 하나 이상의 벤트구 ;를 포함하는 멀티 반도체 칩 패키지.
- 제1항에 있어서, 상기 벤트구는 상기 기판의 하부면에 구비된 패턴회로를 보호하도록 일정두께로 도포되는 절연도료의 미도포영역에 의해서 구비됨을 특징으로 하는 멀티 반도체 칩 패키지.
- 제1항 또는 제2항에 있어서, 상기 벤트구는 상기 기판의 각 모서리부에 구비됨을 특징으로 하는 멀티 반도체 칩 패키지.
- 제1항에 있어서, 상기 제1보호부는 상기 기판의 상부면에 하부단이 고정되어 상기 제1반도체 칩을 에워싸는 공간을 형성하는 메탈캔으로 구비됨을 특징으로 하는 멀티 반도체 칩 패키지.
- 제1항에 있어서, 상기 제1보호부는 상기 기판의 상부면에 몰딩재로 성형되는 몰딩부로 구비됨을 특징으로 하는 멀티 반도체 칩 패키지.
- 제1항에 있어서, 상기 제2보호부는 핀포인트 게이트 몰딩방식으로 상기 캐비티에 성형되는 몰딩부로 구비됨을 특징으로 하는 멀티 반도체 칩 패키지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070067245A KR100878407B1 (ko) | 2007-07-04 | 2007-07-04 | 멀티 반도체 칩 패키지 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070067245A KR100878407B1 (ko) | 2007-07-04 | 2007-07-04 | 멀티 반도체 칩 패키지 |
Publications (2)
Publication Number | Publication Date |
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KR20090002884A KR20090002884A (ko) | 2009-01-09 |
KR100878407B1 true KR100878407B1 (ko) | 2009-01-13 |
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KR1020070067245A KR100878407B1 (ko) | 2007-07-04 | 2007-07-04 | 멀티 반도체 칩 패키지 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102376487B1 (ko) * | 2015-02-12 | 2022-03-21 | 삼성전자주식회사 | 반도체 패키지의 제조 장치 및 그 제조 방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980054914A (ko) * | 1996-12-27 | 1998-09-25 | 황인길 | 반도체 패키지의 구조 및 제조방법 |
KR20020066745A (ko) * | 2001-02-13 | 2002-08-21 | 앰코 테크놀로지 코리아 주식회사 | 반도체 패키지 제조용 몰딩 금형 |
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2007
- 2007-07-04 KR KR1020070067245A patent/KR100878407B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980054914A (ko) * | 1996-12-27 | 1998-09-25 | 황인길 | 반도체 패키지의 구조 및 제조방법 |
KR20020066745A (ko) * | 2001-02-13 | 2002-08-21 | 앰코 테크놀로지 코리아 주식회사 | 반도체 패키지 제조용 몰딩 금형 |
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KR20090002884A (ko) | 2009-01-09 |
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