Invention Grant
- Patent Title: Semiconductor device
- Patent Title (中): 半导体器件
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Application No.: US14848314Application Date: 2015-09-08
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Publication No.: US09478647B2Publication Date: 2016-10-25
- Inventor: Tetsuo Takahashi
- Applicant: Mitsubishi Electric Corporation
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Tokyo
- Agency: Studebaker & Brackett PC
- Priority: JP2014-230928 20141113
- Main IPC: H01L29/73
- IPC: H01L29/73 ; H01L29/739 ; H01L27/06

Abstract:
A semiconductor device is configured such that the distance between the trench gate in the IGBT and the trench gate in the diode is reduced or a p-well layer is provided between the trench gate in the IGBT and the trench gate in the diode.
Public/Granted literature
- US20160141400A1 SEMICONDUCTOR DEVICE Public/Granted day:2016-05-19
Information query
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