发明授权
US07943956B2 Semiconductor device comprising a housing containing a triggering unit
有权
半导体装置,包括容纳触发单元的壳体
- 专利标题: Semiconductor device comprising a housing containing a triggering unit
- 专利标题(中): 半导体装置,包括容纳触发单元的壳体
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申请号: US12093482申请日: 2006-11-14
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公开(公告)号: US07943956B2公开(公告)日: 2011-05-17
- 发明人: Rik W. De Doncker , Peter Koellensperger
- 申请人: Rik W. De Doncker , Peter Koellensperger
- 代理机构: International IP Law Group
- 优先权: DE102005054543 20051114
- 国际申请: PCT/EP2006/010916 WO 20061114
- 国际公布: WO2007/054368 WO 20070518
- 主分类号: H01L29/66
- IPC分类号: H01L29/66 ; H01L21/00 ; H03K17/72
摘要:
A housing for a semiconductor device is disclosed. In an exemplary embodiment of the present invention, the housing comprises a semiconductor substrate that is arranged between two contact elements, one contact element forming an anode contact element and another contact element forming a cathode contact element, the semiconductor substrate having, on at least one surface, a gate electrode that is contacted by a gate contact element, the first contact element forming a surface arranged across from the gate electrode and at a distance from the gate electrode. Also included is at least one driver unit for generating a gate current, the driver unit comprising a first terminal that is contacted with the gate contact element, and a second terminal that is contacted with a first of the two contact elements. A housing according to an exemplary embodiment of the present invention additionally comprises a spring element arranged so that a spring force brings the gate contact element into pressure contact with the gate electrode and, at substantially the same time, the spring force brings the second terminal of the driver unit into pressure contact with the surface of the first contact element that is located across from the gate electrode.
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