A physics-based compact model of SiC power MOSFETs

The presented compact model of SiC power MOSFETs is based on a thorough consideration of the physical phenomena which are important for the device characteristics and its electrothermal behavior. The model includes descriptions of the dependence of channel charge and electron mobility on the charge...

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Main Authors: Kraus, Rainer, Castellazzi, Alberto
Format: Article
Published: IEEE 2016
Subjects:
Online Access:https://eprints.nottingham.ac.uk/33381/
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author Kraus, Rainer
Castellazzi, Alberto
author_facet Kraus, Rainer
Castellazzi, Alberto
author_sort Kraus, Rainer
building Nottingham Research Data Repository
collection Online Access
description The presented compact model of SiC power MOSFETs is based on a thorough consideration of the physical phenomena which are important for the device characteristics and its electrothermal behavior. The model includes descriptions of the dependence of channel charge and electron mobility on the charge of interface traps and a simple but effective calculation of the voltage-dependent drain resistance. Comparisons with both physical 2-D device simulations and experiments validate the correctness of the modeling approach and the accuracy of the results.
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spelling nottingham-333812020-05-04T20:01:44Z https://eprints.nottingham.ac.uk/33381/ A physics-based compact model of SiC power MOSFETs Kraus, Rainer Castellazzi, Alberto The presented compact model of SiC power MOSFETs is based on a thorough consideration of the physical phenomena which are important for the device characteristics and its electrothermal behavior. The model includes descriptions of the dependence of channel charge and electron mobility on the charge of interface traps and a simple but effective calculation of the voltage-dependent drain resistance. Comparisons with both physical 2-D device simulations and experiments validate the correctness of the modeling approach and the accuracy of the results. IEEE 2016-08 Article PeerReviewed Kraus, Rainer and Castellazzi, Alberto (2016) A physics-based compact model of SiC power MOSFETs. IEEE Transactions on Power Electronics, 31 (8). pp. 5863-5870. ISSN 0885-8993 Compact model drain resistance interface traps Power MOSFET silicon carbide http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7293697&tag=1 doi:10.1109/TPEL.2015.2488106 doi:10.1109/TPEL.2015.2488106
spellingShingle Compact model
drain resistance
interface traps
Power MOSFET
silicon carbide
Kraus, Rainer
Castellazzi, Alberto
A physics-based compact model of SiC power MOSFETs
title A physics-based compact model of SiC power MOSFETs
title_full A physics-based compact model of SiC power MOSFETs
title_fullStr A physics-based compact model of SiC power MOSFETs
title_full_unstemmed A physics-based compact model of SiC power MOSFETs
title_short A physics-based compact model of SiC power MOSFETs
title_sort physics-based compact model of sic power mosfets
topic Compact model
drain resistance
interface traps
Power MOSFET
silicon carbide
url https://eprints.nottingham.ac.uk/33381/
https://eprints.nottingham.ac.uk/33381/
https://eprints.nottingham.ac.uk/33381/