Research Article

On the Evaluation of Gate Dielectrics for 4H-SiC Based Power MOSFETs

Table 3

Mobility parameters used in 4H-SiC based MOSFET device simulation.

.caug40cm2/V⋅s
.caug950cm2/V⋅s
ncrn.caug2 × 1017cm−3
.caug0.73Arbitrary
.caug−0.76Arbitrary
.caug0Arbitrary
.caug−2.4Arbitrary
.caug53.3cm2/V⋅s
.caug105.4cm2/V⋅s
.caug2.2 × 1018cm−3
.caug0.7Arbitrary
.caug0Arbitrary
.caug0Arbitrary
.caug−2.1Arbitrary
vsatn2 × 107cm2/s
vsatp2 × 107cm2/s
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