Invention Grant
- Patent Title: Semiconductor switching module
- Patent Title (中): 半导体开关模块
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Application No.: US11793038Application Date: 2004-12-17
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Publication No.: US07692293B2Publication Date: 2010-04-06
- Inventor: Walter Apfelbacher , Norbert Reichenbach , Johann Seitz
- Applicant: Walter Apfelbacher , Norbert Reichenbach , Johann Seitz
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Harness, Dickey & Pierce, P.L.C.
- International Application: PCT/DE2004/002770 WO 20041217
- International Announcement: WO2006/063539 WO 20060622
- Main IPC: H01L29/49
- IPC: H01L29/49 ; H01L29/74 ; H01L31/111 ; H01L29/73 ; H01L23/52 ; H01L23/10 ; H01L23/12 ; H01L23/34 ; H01L23/48 ; H01L29/40

Abstract:
A semiconductor switching module includes a power semiconductor element that is embodied in planar technology. In at least one embodiment, the power semiconductor element is provided with a base layer, a copper layer, and at least one power semiconductor chip that is mounted on the copper layer, and another electrically conducting layer which covers at least one load terminal of the power semiconductor chip. According to at least one embodiment of the invention, devices are provided for safely connecting the load terminal to a load circuit. The devices are configured such that a contact area thereof presses in a planar manner onto the electrically conducting layer.
Public/Granted literature
- US20090008772A1 Semiconductor Switching Module Public/Granted day:2009-01-08
Information query
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