IRGPS40B120UP
8 www.irf.com
Fig.C.T.1 - Gate Charge Circuit (turn-on)
Fig.C.T.2 - RBSOA Circuit
Fig.C.T.3 - S.C. SOA Circuit Fig.C.T.4 - Switching Loss Circuit
Fig.C.T.5 - Resistive Load Circuit
1K
VCC
DUT
0
L
L
Rg
80 V
DUT
1000V
DC
DRIVER
DUT
900V
DIODE CLAMP
L
Rg
VCC
DUT /
DRIVER
Rg
VCC
DUT
R =
V
CC
I
CM
