JP2010186831A - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP2010186831A JP2010186831A JP2009028942A JP2009028942A JP2010186831A JP 2010186831 A JP2010186831 A JP 2010186831A JP 2009028942 A JP2009028942 A JP 2009028942A JP 2009028942 A JP2009028942 A JP 2009028942A JP 2010186831 A JP2010186831 A JP 2010186831A
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Abstract
【解決手段】この半導体装置は、半導体チップが搭載されたベッド部と外周部に配置されたリード群との間に、第1のバスバーと第2のバスバーがそれぞれ配設され、第2のバスバーが配置されていない領域に、整流バスバーが配設されたフレームを有する。整流バスバーにはワイヤボンディングがなされない。整流バスバーとして、少なくとも一端がリードまたは吊りピンに連結された第3のバスバー、および/または第1のバスバーをリードが配置された外周方向に延出して成る第4のバスバーが配設される。
【選択図】図2
Description
Claims (5)
- 複数の電極を有する半導体チップと、
前記半導体チップを搭載するベッド部と、
前記ベッド部の周囲に配置された複数のリードと、
前記ベッド部に連結された吊りピンと、
外部端子と接続された第1のバスバーと、
端部が前記リードの少なくとも1本に連結され、前記リードと前記第1のバスバーとの間に配設された第2のバスバーと、
前記ベッド部の周囲の前記第2のバスバーが配設されていない領域に配設された整流バスバーと、
前記半導体チップの複数の電極と、前記複数のリード、前記第1のバスバーおよび前記第2のバスバーをそれぞれ電気的に接続する複数のワイヤと、
前記半導体チップと前記ベッド部と前記第1のバスバーと前記第2のバスバーと前記整流バスバー、および前記ワイヤを封止する樹脂封止体と
を備えることを特徴とする半導体装置。 - 前記整流バスバーは、少なくとも一方の端部が前記リードまたは前記吊りピンに連結された第3のバスバーであることを特徴とする請求項1記載の半導体装置。
- 前記整流バスバーは、前記第1のバスバーを前記リードが配置された外周方向に延出して成る第4のバスバーであることを特徴とする請求項1記載の半導体装置。
- 前記整流バスバーとして、少なくとも一方の端部が前記リードまたは前記吊りピンに連結された第3のバスバーと、前記第1のバスバーを前記リードが配置された外周方向に延出して成る第4のバスバーをそれぞれ有することを特徴とする請求項1記載の半導体装置。
- 前記ベッド部の周囲に2つ以上の前記第2のバスバーが配設されるとともに、これらの第2のバスバーの間に1本あるいは複数本の前記リードが配置されており、かつこのリードのうちの少なくとも1本がグランド電位に保持されることを特徴とする請求項1乃至4のいずれか1項記載の半導体装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009028942A JP5404083B2 (ja) | 2009-02-10 | 2009-02-10 | 半導体装置 |
KR1020100005598A KR101121842B1 (ko) | 2009-02-10 | 2010-01-21 | 반도체 장치 |
TW099102262A TWI427749B (zh) | 2009-02-10 | 2010-01-27 | Semiconductor device |
US12/700,144 US8288858B2 (en) | 2009-02-10 | 2010-02-04 | Semiconductor device |
CN2010101160989A CN101800211B (zh) | 2009-02-10 | 2010-02-09 | 半导体装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009028942A JP5404083B2 (ja) | 2009-02-10 | 2009-02-10 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
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JP2010186831A true JP2010186831A (ja) | 2010-08-26 |
JP5404083B2 JP5404083B2 (ja) | 2014-01-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009028942A Expired - Fee Related JP5404083B2 (ja) | 2009-02-10 | 2009-02-10 | 半導体装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8288858B2 (ja) |
JP (1) | JP5404083B2 (ja) |
KR (1) | KR101121842B1 (ja) |
CN (1) | CN101800211B (ja) |
TW (1) | TWI427749B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014203879A (ja) * | 2013-04-02 | 2014-10-27 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法および半導体装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8283757B2 (en) * | 2007-07-18 | 2012-10-09 | Mediatek Inc. | Quad flat package with exposed common electrode bars |
US20110012240A1 (en) * | 2009-07-15 | 2011-01-20 | Chenglin Liu | Multi-Connect Lead |
CN102157485B (zh) * | 2011-03-23 | 2012-10-03 | 南通富士通微电子股份有限公司 | 一种半导体封装框架 |
CN102522391B (zh) * | 2011-12-31 | 2014-11-05 | 天水华天科技股份有限公司 | 一种具有接地环的e/LQFP堆叠封装件及其生产方法 |
TWI621221B (zh) * | 2013-11-15 | 2018-04-11 | 矽品精密工業股份有限公司 | 半導體封裝件及導線架 |
CN104103620B (zh) * | 2014-07-29 | 2017-02-15 | 日月光封装测试(上海)有限公司 | 引线框架及半导体封装体 |
CN112435979B (zh) * | 2020-09-30 | 2022-07-12 | 日月光半导体制造股份有限公司 | 引线单元及引线框架 |
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- 2010-01-27 TW TW099102262A patent/TWI427749B/zh not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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KR101121842B1 (ko) | 2012-03-21 |
CN101800211B (zh) | 2012-07-18 |
CN101800211A (zh) | 2010-08-11 |
TW201036130A (en) | 2010-10-01 |
JP5404083B2 (ja) | 2014-01-29 |
US8288858B2 (en) | 2012-10-16 |
KR20100091892A (ko) | 2010-08-19 |
TWI427749B (zh) | 2014-02-21 |
US20100200980A1 (en) | 2010-08-12 |
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