KR100431315B1 - 반도체패키지및그제조방법 - Google Patents
반도체패키지및그제조방법 Download PDFInfo
- Publication number
- KR100431315B1 KR100431315B1 KR1019970027649A KR19970027649A KR100431315B1 KR 100431315 B1 KR100431315 B1 KR 100431315B1 KR 1019970027649 A KR1019970027649 A KR 1019970027649A KR 19970027649 A KR19970027649 A KR 19970027649A KR 100431315 B1 KR100431315 B1 KR 100431315B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- lead frame
- semiconductor chip
- package
- lead frames
- 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
- 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
- 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
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73215—Layer and wire connectors
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)
- Lead Frames For Integrated Circuits (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (3)
- 다수개의 전극 패드가 구비된 반도체 칩; 상기 반도체 칩의 양측 상단에 부착되고, 좌우 대칭된 "L"자형 구조를 갖는 한 쌍의 리드 프레임; 상기 전극 패드와 리드 프레임을 연결하는 와이어; 및 상기 리드 프레임의 최상단에 부착된 도전성 범프를 포함한 반도체 패키지에 있어서,상기 리드 프레임 내부에 상기 칩 상부 공간을 밀봉되도록 삽입 고정되는 세라믹 캡을 구비한 것을 특징으로 하는 반도체 패키지.
- 다수개의 전극 패드를 구비한 반도체 칩의 양측 상단에 "L"자형으로 된 리드 프레임을 부착하는 단계;상기 리드 프레임과 상기 반도체 칩의 전극 패드를 와이어 본딩하는 단계;상기 리드 프레임으로 둘러싸여진 칩 상부의 공간을 밀봉하는 단계;상기 리드 프레임 내부에 상기 칩 상부 공간을 밀봉되도록 세라믹 캡을 삽입고정시키는 단계;상기 리드 프레임 최상단에 도전성 범프를 부착하는 단계를 포함하는 것을 특징으로 하는 반도체 패키지의 제조방법.
- 제 2 항에 있어서, 상기 범프는 솔더 볼인 것을 특징으로 하는 반도체 패키지의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970027649A KR100431315B1 (ko) | 1997-06-26 | 1997-06-26 | 반도체패키지및그제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970027649A KR100431315B1 (ko) | 1997-06-26 | 1997-06-26 | 반도체패키지및그제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990003719A KR19990003719A (ko) | 1999-01-15 |
KR100431315B1 true KR100431315B1 (ko) | 2004-10-06 |
Family
ID=37335379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970027649A Expired - Fee Related KR100431315B1 (ko) | 1997-06-26 | 1997-06-26 | 반도체패키지및그제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100431315B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5521154A (en) * | 1978-08-03 | 1980-02-15 | Ngk Insulators Ltd | Ceramic package |
US5471088A (en) * | 1992-11-07 | 1995-11-28 | Goldstar Electron Co., Ltd. | Semiconductor package and method for manufacturing the same |
JPH08125066A (ja) * | 1994-10-26 | 1996-05-17 | Dainippon Printing Co Ltd | 樹脂封止型半導体装置とそれに用いられるリードフレーム、及び樹脂封止型半導体装置の製造方法 |
JPH0992775A (ja) * | 1995-09-22 | 1997-04-04 | Hitachi Cable Ltd | 半導体装置 |
US5633530A (en) * | 1995-10-24 | 1997-05-27 | United Microelectronics Corporation | Multichip module having a multi-level configuration |
-
1997
- 1997-06-26 KR KR1019970027649A patent/KR100431315B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5521154A (en) * | 1978-08-03 | 1980-02-15 | Ngk Insulators Ltd | Ceramic package |
US5471088A (en) * | 1992-11-07 | 1995-11-28 | Goldstar Electron Co., Ltd. | Semiconductor package and method for manufacturing the same |
JPH08125066A (ja) * | 1994-10-26 | 1996-05-17 | Dainippon Printing Co Ltd | 樹脂封止型半導体装置とそれに用いられるリードフレーム、及び樹脂封止型半導体装置の製造方法 |
JPH0992775A (ja) * | 1995-09-22 | 1997-04-04 | Hitachi Cable Ltd | 半導体装置 |
US5633530A (en) * | 1995-10-24 | 1997-05-27 | United Microelectronics Corporation | Multichip module having a multi-level configuration |
Also Published As
Publication number | Publication date |
---|---|
KR19990003719A (ko) | 1999-01-15 |
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