Invention Grant
- Patent Title: Silicon carbide power module
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Application No.: US15883714Application Date: 2018-01-30
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Publication No.: US10784235B2Publication Date: 2020-09-22
- Inventor: Brice McPherson , Sayan Seal , Zachary Cole , Jennifer Stabach , Brandon Passmore , Ty McNutt , Alexander B. Lostetter
- Applicant: Cree Fayetteville, Inc.
- Applicant Address: US AR Fayetteville
- Assignee: Cree Fayetteville, Inc.
- Current Assignee: Cree Fayetteville, Inc.
- Current Assignee Address: US AR Fayetteville
- Agency: Withrow & Terranova, P.L.L.C.
- Main IPC: H01L25/065
- IPC: H01L25/065 ; H01L25/07 ; H01L23/50 ; H01L23/538 ; H01L23/00 ; H01L25/18

Abstract:
A power module includes a case, a first terminal, a second terminal, and a number of silicon carbide semiconductor die. The case has a footprint less than 30 cm2. The silicon carbide semiconductor die are inside the case and coupled between the first terminal and the second terminal. The power module and the silicon carbide semiconductor die are configured such that in a first operating state the silicon carbide semiconductor die are capable of continuously blocking voltages greater than 650V between the first terminal and the second terminal, and in a second operating state the silicon carbide semiconductor die are capable of continuously passing currents greater than 200 A between the first terminal and the second terminal.
Public/Granted literature
- US20190237439A1 SILICON CARBIDE POWER MODULE Public/Granted day:2019-08-01
Information query
IPC分类: