Comprehensive analysis of SiC power devices using a fully coupled physical transport model

G. Wachutka, M. Lades, W. Kaindl

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

We formulated an extended electrothermal drift-diffusion model including the dynamic action of incompletely ionized impurities and validated the model by deriving a consistent set of material parameters for 4H- and 6H-SiC power devices. On this basis we performed detailed numerical studies of the coupled effects between transient impurity kinetics and impact ionization, which may alter the reverse blocking characteristics of power devices under short switching conditions.

OriginalspracheEnglisch
TitelASDAM 2000 - Conference Proceedings
Untertitel3rd International EuroConference on Advanced Semiconductor Devices and Microsystems
Redakteure/-innenJan Kuzmik, Jozef Osvald, Stefan Hascik, Juraj Breza
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten29-33
Seitenumfang5
ISBN (elektronisch)0780359399, 9780780359390
DOIs
PublikationsstatusVeröffentlicht - 2000
Veranstaltung3rd International EuroConference on Advanced Semiconductor Devices and Microsystems, ASDAM 2003 - Smolenice, Slowakei
Dauer: 16 Okt. 200018 Okt. 2000

Publikationsreihe

NameASDAM 2000 - Conference Proceedings: 3rd International EuroConference on Advanced Semiconductor Devices and Microsystems

Konferenz

Konferenz3rd International EuroConference on Advanced Semiconductor Devices and Microsystems, ASDAM 2003
Land/GebietSlowakei
OrtSmolenice
Zeitraum16/10/0018/10/00

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