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Abstract:
新结构沟槽栅E-JFET的特点是在栅极下隐埋局域氧化层,以降低栅电容,从而改善器件的开关速度,尤其是适用于低压高频领域.通过理论及仿真分析,与无埋氧化层的沟槽栅MOSFET以及沟槽栅E-JFET进行了性能比较.结果证明,该结构具有最低的开关功耗,即QG最小,在相同条件下相对于沟槽栅MOSFET和沟槽栅E-JFET来说,QG的改善分别可达到86.3%和13.4%.
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电力电子技术
ISSN: 1000-100X
Year: 2007
Issue: 6
Volume: 41
Page: 96-98
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: