KR100348321B1 - 반도체 패키지 제조용 리드프레임 - Google Patents
반도체 패키지 제조용 리드프레임 Download PDFInfo
- Publication number
- KR100348321B1 KR100348321B1 KR1020000062868A KR20000062868A KR100348321B1 KR 100348321 B1 KR100348321 B1 KR 100348321B1 KR 1020000062868 A KR1020000062868 A KR 1020000062868A KR 20000062868 A KR20000062868 A KR 20000062868A KR 100348321 B1 KR100348321 B1 KR 100348321B1
- Authority
- KR
- South Korea
- Prior art keywords
- lead
- inner lead
- lead frame
- die pad
- semiconductor package
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49541—Geometry of the lead-frame
-
- 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
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49503—Lead-frames or other flat leads characterised by the die pad
-
- 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
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49575—Assemblies of semiconductor devices on lead frames
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)
Abstract
Description
Claims (2)
- 반도체칩이 부착되는 다이패드와, 상기 다이패드 주위에 배치되는 복수개의 인너리드와, 상기 다이패드를 지지하는 타이바를 포함하여서 된 반도체 패키지 제조용 리드프레임에 있어서;상기 인너리드의 상부면은 와이어 본딩 영역의 폭이 와이어 본딩 영역을 벗어난 영역의 폭에 비해 상대적으로 넓은 형상이고, 상기 인너리드의 하부면은 리드 팁에서부터 멀어질수록 점점 그 폭이 넓어지는 형상임을 특징으로 하는 반도체 패키지 제조용 리드프레임.
- 제 1 항에 있어서,상기 인너리드들의 클램핑 영역에,서로 이웃하는 각 인너리드 사이의 간격이 일정하게 유지되도록 리드 록 테이프(lead lock tape)가 부착됨을 특징으로 하는 반도체 패키지 제조용 리드프레임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000062868A KR100348321B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 패키지 제조용 리드프레임 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000062868A KR100348321B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 패키지 제조용 리드프레임 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020032015A KR20020032015A (ko) | 2002-05-03 |
KR100348321B1 true KR100348321B1 (ko) | 2002-08-10 |
Family
ID=19695329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000062868A KR100348321B1 (ko) | 2000-10-25 | 2000-10-25 | 반도체 패키지 제조용 리드프레임 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100348321B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7732258B2 (en) | 2003-11-06 | 2010-06-08 | Samsung Electronics Co., Ltd. | Lead frame and method for fabricating semiconductor package employing the same |
-
2000
- 2000-10-25 KR KR1020000062868A patent/KR100348321B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7732258B2 (en) | 2003-11-06 | 2010-06-08 | Samsung Electronics Co., Ltd. | Lead frame and method for fabricating semiconductor package employing the same |
Also Published As
Publication number | Publication date |
---|---|
KR20020032015A (ko) | 2002-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5648682A (en) | Resin-sealed semiconductor device and lead frame used in a resin-sealed semiconductor device | |
US6372625B1 (en) | Semiconductor device having bonding wire spaced from semiconductor chip | |
KR101131353B1 (ko) | 반도체 장치 | |
US20070284710A1 (en) | Method for fabricating flip-chip semiconductor package with lead frame as chip carrier | |
JP2001313363A (ja) | 樹脂封止型半導体装置 | |
KR20000048011A (ko) | 반도체 장치 | |
US6054772A (en) | Chip sized package | |
US8604627B2 (en) | Semiconductor device | |
US6501160B1 (en) | Semiconductor device and a method of manufacturing the same and a mount structure | |
JPS6281738A (ja) | リ−ドフレ−ムおよびそれを用いた半導体装置 | |
JPH07161876A (ja) | 半導体集積回路装置およびその製造方法ならびにその製造に用いるモールド金型 | |
KR100348321B1 (ko) | 반도체 패키지 제조용 리드프레임 | |
JP4207791B2 (ja) | 半導体装置 | |
KR20020016083A (ko) | 반도체 패키지의 와이어 본딩방법 | |
KR20020093250A (ko) | 리드 노출형 리드 프레임 및 그를 이용한 리드 노출형반도체 패키지 | |
JPS62154769A (ja) | 半導体装置 | |
KR100308116B1 (ko) | 칩스케일반도체패키지및그제조방법_ | |
US20220310409A1 (en) | Method to connect power terminal to substrate within semiconductor package | |
JP2506861B2 (ja) | 電気的接続接点の形成方法 | |
KR100481424B1 (ko) | 칩 스케일 패키지의 제조 방법 | |
KR940005712B1 (ko) | 잭 타입 아이씨 패키지(jack-type ic package) | |
JPH03265148A (ja) | 半導体装置及びその製造方法 | |
KR100357876B1 (ko) | 반도체패키지 및 그 제조 방법 | |
JP2004200719A (ja) | 半導体装置 | |
JPH0590320A (ja) | ボール式ワイヤーボンデイング方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130702 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20140704 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20150702 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20160705 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20170712 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20180710 Year of fee payment: 17 |