发明申请
- 专利标题: CONDUCTIVE CLIP FOR SEMICONDUCTOR DEVICE PACKAGE
- 专利标题(中): 用于半导体器件封装的导电夹
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申请号: US12130663申请日: 2008-05-30
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公开(公告)号: US20090294934A1公开(公告)日: 2009-12-03
- 发明人: Lei Shi , Kai Liu , Ming Sun
- 申请人: Lei Shi , Kai Liu , Ming Sun
- 申请人地址: BM Hamilton
- 专利权人: ALPHA & OMEGA SEMICONDUCTOR, LTD.
- 当前专利权人: ALPHA & OMEGA SEMICONDUCTOR, LTD.
- 当前专利权人地址: BM Hamilton
- 主分类号: H01L23/495
- IPC分类号: H01L23/495 ; H01L21/56
摘要:
A clip for a semiconductor device package may include two or more separate electrically conductive fingers electrically connected to each other by one or more electrically conductive bridges. A first end of at least finger is adapted for electrical contact with a lead frame. The bridges are adapted to provide electrical connection to a top semiconductor region of a semiconductor device and may also to provide heat dissipation path when a top surface of the fingers is exposed. A semiconductor device package may include the clip along with a semiconductor device and a lead frame. The semiconductor device may have a first and semiconductor regions on top and bottom surfaces respectively. The clip may be electrically connected to the top semiconductor region at the bridges and electrically connected to the lead frame at a first end of at least one of the fingers.
公开/授权文献
- US08680658B2 Conductive clip for semiconductor device package 公开/授权日:2014-03-25
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