发明公开
- 专利标题: Circuit board and semiconductor module
- 专利标题(中): Leiterplatte und Halbleitermodul
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申请号: EP10186521.0申请日: 2010-10-05
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公开(公告)号: EP2312916A2公开(公告)日: 2011-04-20
- 发明人: Tsukada, Kiyotaka , Muraki, Tetsuya
- 申请人: IBIDEN CO., LTD.
- 申请人地址: 2-1, Kanda-cho Ogaki-shi, Gifu 503-8604 JP
- 专利权人: IBIDEN CO., LTD.
- 当前专利权人: IBIDEN CO., LTD.
- 当前专利权人地址: 2-1, Kanda-cho Ogaki-shi, Gifu 503-8604 JP
- 代理机构: HOFFMANN EITLE
- 优先权: JP2009232566 20091006
- 主分类号: H05K1/00
- IPC分类号: H05K1/00 ; H05K1/02 ; H05K1/18
摘要:
A circuit board ( 10 ) comprises a first conductive post ( 31 ) for electrically connecting to the collector electrode of a semiconductor device ( 50 ), a first metal plate ( 11 ) connecting to the first conductive post ( 31 ), a second conductive post ( 32 ) for electrically connecting to the gate electrode ( 52 ) of the semiconductor device ( 50 ), a second metal plate ( 12 ) connecting to the second conductive post ( 32 ), a third conductive post ( 33 ) for electrically connecting to the emitter electrode ( 53 ) of the semiconductor device ( 50 ), and a third metal plate ( 13 ) connecting to the third conductive post ( 33 ).
公开/授权文献
- EP2312916B1 Circuit board and semiconductor module 公开/授权日:2014-12-31
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