4MBI300VG-120R-50
Definitions of switching time
L
RG
VGE
VCE
IC
0V
VGE
VCC
VCE
0V IC
0A
IGBT Modules
http://www.fujielectric.com/products/semiconductor/
90%
trr
90%
Irr
IC
10%
10%
tr (i)
tr
ton
VCE
toff
0V
90%
10%
tf
Definitions of switching mode
P
Vcc2
T3 E
T1
T1 G
T3 G T1/T4 E
Vcc1
M
T3
U
Vcc2
T4
T4 G
C
T2
T2 G
T2 E
N
SW mode Load L
T1
T2
T3
A
U-N
SW
OFF
OFF
P-U
OFF
SW
OFF
B
P-U
OFF
OFF
SW
U-N
OFF
OFF
ON
C
M-U
SW
OFF
OFF
M-U
OFF
SW
ON
SW: Connect to drive circuit and input gate signal
ON: Bias voltage of gate + 15V
OFF: Reverse bias voltage of gate -1 5V
Vcc2=Vcc1/2
T4
OFF
OFF
ON
SW
ON
OFF
3