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Current Transport Mechanism for Heavy-Ion Degraded SiC MOSFETs

High sensitivity of silicon-carbide (SiC) power MOSFETs has been observed under heavy-ion irradiation, leading to permanent increase of drain and gate leakage currents. The electrical postirradiation analysis confirmed the degradation of the gate oxide and the blocking capability of the devices. At...

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Detalles Bibliográficos
Autores principales: Martinella, C, Stark, R, Ziemann, T, Alia, R G, Kadi, Y, Grossner, U, Javanainen, A
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:https://dx.doi.org/10.1109/TNS.2019.2907669
http://cds.cern.ch/record/2757335