Influence and reinforcement of gate bias on total dose effect of SiC MOSFET

To address the MOSFETs threshold drift caused by the total dose effect, 1 200 V SiC MOSFETs were used for irradiation experiments. The effect and mechanism of gate bias voltage and high-temperature gate bias annealing after irradiation on the threshold drift of MOSFETs were investigated. Through the...

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Bibliographic Details
Main Authors: QIU Leshan, WU Zhikang, CHEN Yan, LI Chengzhan, BAI Yun
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2023-09-01
Series:机车电传动
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Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2023.05.006
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