IMW120R140M1H
CoolSiC™ 1200V SiC Trench MOSFET
Electrical characteristic diagrams
15
12
9
15
VGS=18V
VGS=18V
VGS=15V
VGS=15V
12
9
6
6
VGS=0V
VGS=0V
VGS=-2V
VGS=-2V
3
3
0
0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
VSD [V]
VSD [V]
Figure 14 Typical body diode forward current as
function of forward voltage, VGS as
parameter
Figure 13 Typical body diode forward current as
function of forward voltage, VGS as
parameter
(ISD = f(VSD), Tvj = 175°C, tP = 20µs)
(ISD = f(VSD), Tvj = 25°C, tP = 20µs)
200
250
Etot
Etot
Eon
Eon
200
Eoff
Eoff
150
150
100
50
100
50
0
0
25
75
125
Tvj [ C]
175
0
2
4
6
8
10 12
ID [A]
Figure 16 Typical switching energy losses as a
function of drain-source current
(E = f(IDS), VDD = 800V, VGS = 0V/18V,
RG,ext = 2Ω, Tvj = 175°C, ind. load, test
circuit in Fig. E, diode: body diode at VGS
0V)
Figure 15 Typical switching energy losses as a
function of junction temperature
(E = f(Tvj), VDD = 800V, VGS = 0V/18V,
RG,ext = 2Ω, ID = 6A, ind. load, test circuit in
Fig. E, diode: body diode at VGS = 0V)
=
Datasheet
11 of 17
2.2
2020-12-11