KR100455698B1 - 칩 싸이즈 패키지 및 그 제조 방법 - Google Patents
칩 싸이즈 패키지 및 그 제조 방법 Download PDFInfo
- Publication number
- KR100455698B1 KR100455698B1 KR10-2002-0012248A KR20020012248A KR100455698B1 KR 100455698 B1 KR100455698 B1 KR 100455698B1 KR 20020012248 A KR20020012248 A KR 20020012248A KR 100455698 B1 KR100455698 B1 KR 100455698B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- conductive
- lead
- paddle
- semiconductor chip
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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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
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
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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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
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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
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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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
- H01L2224/91—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
- H01L2224/922—Connecting different surfaces of the semiconductor or solid-state body with connectors of different types
- H01L2224/9222—Sequential connecting processes
- H01L2224/92242—Sequential connecting processes the first connecting process involving a layer connector
- H01L2224/92247—Sequential connecting processes the first connecting process involving a layer connector the second connecting process involving a wire connector
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
Description
Claims (2)
- (정정) 동일한 평면상에 일정 두께의 도전성 칩 패들이 형성되고, 상기 칩 패들의 외측에는 상기 칩 패들과 동일한 두께로서 다수의 도전성 리드가 형성된 리드프레임;상기 칩 패들과 리드 사이의 영역 및 그 외주연에까지 열가소성 수지가 충진되되, 상기 칩 패들 및 리드의 두께와 동일한 두께로 충진되어, 상기 칩 패들 및 리드의 상면 및 하면이 상기 열가소성 수지를 통하여 상,하부로 노출되도록 형성된 제1봉지부;상기 리드프레임의 칩 패들 상면에 도전성 접착부재로 접착된 반도체 칩;상기 반도체 칩과 리드를 상호 전기적, 기계적으로 연결하는 다수의 도전성 와이어; 및,상기 리드프레임 및 제1봉지부 상면의 상기 반도체 칩 및 도전성 와이어가 열경화성 수지로 봉지되어 형성된 제2봉지부를 포함하여 이루어진 칩 싸이즈 패키지.
- (정정) 동일한 평면상에 일정 두께의 도전성 칩 패들이 형성되고, 상기 칩 패들의 외측에는 상기 칩 패들의 두께와 동일한 두께로 다수의 도전성 리드가 형성된 리드프레임을 제공하는 단계;상기 칩 패들과 리드 사이에 열가소성 수지를 충진하되, 상기 칩 패들 및 리드의 두께와 동일한 두께로 충진하여, 상기 칩 패들 및 리드의 상,하면이 열가소성 수지의 상,하부로 노출되도록 제1봉지부를 형성하는 단계;상기 리드프레임의 칩 패들 상면에 도전성 접착부재를 개재하여 반도체 칩을 접착하는 단계;상기 반도체 칩과 리드를 도전성 와이어로 상호 전기적 및 기계적으로 연결하는 단계; 및,상기 리드프레임 및 제1봉지부 상면의 상기 반도체 칩 및 도전성 와이어를 열경화성 수지로 봉지하여 제2봉지부를 형성하는 단계를 포함하여 이루어진 칩 싸이즈 패키지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0012248A KR100455698B1 (ko) | 2002-03-07 | 2002-03-07 | 칩 싸이즈 패키지 및 그 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0012248A KR100455698B1 (ko) | 2002-03-07 | 2002-03-07 | 칩 싸이즈 패키지 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030072953A KR20030072953A (ko) | 2003-09-19 |
KR100455698B1 true KR100455698B1 (ko) | 2004-11-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2002-0012248A KR100455698B1 (ko) | 2002-03-07 | 2002-03-07 | 칩 싸이즈 패키지 및 그 제조 방법 |
Country Status (1)
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030093774A (ko) * | 2002-06-05 | 2003-12-11 | 광전자 주식회사 | 리드프레임, 상기 리드프레임을 이용한 칩 스케일 반도체패키지 및 그 제조방법 |
KR101070905B1 (ko) | 2004-08-21 | 2011-10-06 | 삼성테크윈 주식회사 | 반도체 패키지용 기판모재 및 이로부터 형성된 단위기판 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10313082A (ja) * | 1997-03-10 | 1998-11-24 | Sanyo Electric Co Ltd | 半導体装置とその製造方法 |
KR20000073966A (ko) * | 1999-05-17 | 2000-12-05 | 이중구 | 아이 씨 카드용 칩 모듈 및 그 제조 방법 |
JP2001185646A (ja) * | 1999-12-24 | 2001-07-06 | Sanyo Electric Co Ltd | 半導体装置 |
JP2001210755A (ja) * | 2000-01-28 | 2001-08-03 | Nec Corp | 半導体装置用基板および半導体装置の製造方法 |
KR20020000325A (ko) * | 2000-06-23 | 2002-01-05 | 윤종용 | 혼합형 본딩패드 구조를 갖는 반도체 칩 패키지 및 그제조방법 |
-
2002
- 2002-03-07 KR KR10-2002-0012248A patent/KR100455698B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10313082A (ja) * | 1997-03-10 | 1998-11-24 | Sanyo Electric Co Ltd | 半導体装置とその製造方法 |
KR20000073966A (ko) * | 1999-05-17 | 2000-12-05 | 이중구 | 아이 씨 카드용 칩 모듈 및 그 제조 방법 |
JP2001185646A (ja) * | 1999-12-24 | 2001-07-06 | Sanyo Electric Co Ltd | 半導体装置 |
JP2001210755A (ja) * | 2000-01-28 | 2001-08-03 | Nec Corp | 半導体装置用基板および半導体装置の製造方法 |
KR20020000325A (ko) * | 2000-06-23 | 2002-01-05 | 윤종용 | 혼합형 본딩패드 구조를 갖는 반도체 칩 패키지 및 그제조방법 |
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Publication number | Publication date |
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KR20030072953A (ko) | 2003-09-19 |
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