HIGH-TEMPERATURE SILICON-CARBIDE MOSFETS WITH VERY-LOW DRAIN LEAKAGE CURRENT

被引:22
作者
BILLON, T [1 ]
OUISSE, T [1 ]
LASSAGNE, P [1 ]
JASSAUD, C [1 ]
PONTHENIER, JL [1 ]
BAUD, L [1 ]
BECOURT, N [1 ]
MORFOULI, P [1 ]
机构
[1] ENSERG,PHYS COMPOSANTS SEMICOND LAB,CNRS,URA 840,F-38016 GRENOBLE,FRANCE
关键词
MOSFETS; SEMICONDUCTOR DEVICES;
D O I
10.1049/el:19940098
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
Inversion mode n-channel MOSFETs have been built on (6H) silicon carbide (SiC) substrates, with thermal oxide as the gate insulator, and with channel lengths ranging from 1 to 25 mu m. Drain leakage currents lower than 0.04pA/mu m channel width have been experimentally obtained at temperatures up to 400 degrees C and V-d = 5V.
引用
收藏
页码:170 / 171
页数:2
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