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1. (WO2013118422) SEMICONDUCTOR DEVICE

Pub. No.:    WO/2013/118422    International Application No.:    PCT/JP2012/083926
Publication Date: Fri Aug 16 01:59:59 CEST 2013 International Filing Date: Fri Dec 28 00:59:59 CET 2012
IPC: H01L 25/07
H01L 25/18
H01R 4/02
H01R 43/02
H02M 7/48
Applicants: NISSAN MOTOR CO., LTD.
日産自動車株式会社
Inventors: YOSHIDA, Hideo
吉田 秀穂
Title: SEMICONDUCTOR DEVICE
Abstract:
A semiconductor device comprises: a semiconductor module (1) which is provided with a semiconductor element and an electrode terminal (5) electrically connected to the semiconductor element; and a busbar electrode (2). The electrode terminal (5) and the busbar electrode (2) are electrically joined. One of the joining surfaces where the electrode terminal and the busbar electrode are facing is curved in a convex manner towards the joining surface.