DC and transient performance of 4H-SiC double-implant MOSFETs

被引:12
|
作者
Losee, Pete A. [1 ]
Matocha, Kevin [1 ]
Arthur, Stephen D. [1 ]
Nasadoski, Jeffrey [1 ]
Stum, Zachary [2 ,3 ]
Garrett, Jerome L. [1 ]
Schutten, Michael [4 ]
Dunne, Greg [1 ]
Stevanovic, Ljubisa
机构
[1] GE Global Res, Semicond Technol Lab, Niskayuna, NY 12309 USA
[2] GE Global Res, Micro & Nano Proc Dev Lab, Niskayuna, NY 12309 USA
[3] Rensselaer Polytech Inst, Troy, NY 12180 USA
[4] GE Global Res, Elect Power Convers Lab, Niskayuna, NY 12309 USA
关键词
body diode; DMOSFET; inductive switching; SiC MOSFET;
D O I
10.1109/TED.2008.926592
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
SiC vertical MOSFETs were fabricated and characterized, achieving blocking voltages around I kV and specific on-resistances as low as Rsp,ON = 8.3 mQ - cm'. DC and transient characteristics are shown. Room and elevated temperature (up to 200 'Q 60OV/5A inductive switching performance of the SiC MOSFETs are shown with turn-on and turn-off transients of approximately 20-40 ns.
引用
收藏
页码:1824 / 1829
页数:6
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