Self-sustained Oscillation of Superjunction MOSFET Intrinsic Diode During Reverse Recovery Transient

P. Xue, L. Maresca, M. Riccio, G. Breglio, A. Irace

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1 Citationer (Scopus)

Abstract

In this paper, the self-sustained oscillation occurs on the reverse recovery transient of the superjunction MOSFET intrinsic diode is studied. Based on the double-pulse test, the characteristics of the self-sustained oscillation is identified. Utilizing the Senturus TCAD simulation, the superjunction MOSFET intrinsic diode's reverse recovery oscillation behavior is reproduced. By analyzing the oscillation waveforms, the positive feedback mechanism which excites the oscillation is revealed at the end of the paper.
OriginalsprogEngelsk
Titel2019 31st International Symposium on Power Semiconductor Devices and ICs (ISPSD)
Antal sider4
ForlagIEEE
Publikationsdato2019
Sider315-318
DOI
StatusUdgivet - 2019
Udgivet eksterntJa
Begivenhed31st International Symposium on Power Semiconductor Devices and ICs, ISPSD 2019 - Shanghai, Kina
Varighed: 19 maj 201923 maj 2019

Konference

Konference31st International Symposium on Power Semiconductor Devices and ICs, ISPSD 2019
Land/OmrådeKina
ByShanghai
Periode19/05/201923/05/2019
NavnProceedings of the International Symposium on Power Semiconductor Devices and ICs
ISSN1063-6854

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