© 2005 IXYS All rights reserved
IXGH 32N90B2D1
IXGT 32N90B2D1
Fig. 14. Dependence of Turn-off
Energy Loss on Collector Current
0
2
4
6
8
10
12
14
16
10 20 30 40 50 60 70
I
C
- Amperes
E
o f f
- MilliJoules
R
G
= 5Ω
V
GE
= 15V
V
CE
= 720V
T
J
= 125
º
C
T
J
= 25
º
C
Fig. 16. Dependence of Turn-off
Energy Loss on Temperature
0
2
4
6
8
10
12
14
16
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
E
o f f
- MilliJoule
I
C
= 64A
R
G
= 5Ω
V
GE
= 15V
V
CE
= 720V
I
C
= 32A
I
C
= 16A
Fig. 12. Dependence of Turn-off
Energy Loss on Gate Resistance
0
2
4
6
8
10
12
14
16
18
0 5 10 15 20 25 30 35 40 45 50
R
G
- Ohms
E
o f f
- MilliJoules
I
C
= 64A
T
J
= 125
º
C
V
GE
= 15V
V
CE
= 720V
I
C
= 32A
I
C
= 16A
Fig. 13. Dependence of Turn-on
Energy Loss on Gate Resistance
0
2
4
6
8
10
12
14
16
0 5 10 15 20 25 30 35 40 45 50
R
G
- Ohms
E
o n
- MilliJoule
I
C
= 64A
T
J
= 125
º
C
V
GE
= 15V
V
CE
= 720V
I
C
= 32A
I
= 16A
Fig. 15. Dependence of Turn-on
Energy Loss on Collector Current
0
1
2
3
4
5
6
7
8
9
10 20 30 40 50 60 70
I
C
- Amperes
E
o n
- MilliJoules
R
G
= 5Ω
V
GE
= 15V
V
CE
= 720V
T
J
= 125
º
C
T
J
= 25
º
C
Fig. 17. Dependence of Turn-on
Energy Loss on Temperature
0
1
2
3
4
5
6
7
8
9
10
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
E
o n
- MilliJoules
I
C
= 64A
R
G
= 5
Ω
V
GE
= 15V
V
CE
= 720V
I
C
= 32A
I
C
= 16A