4000
ITSM
A
3000
2000
1000
50 Hz
80 % VRRM
TVJ = 45°C
TVJ = 125°C
106
i2t
A2s
105
TVJ = 45°C
TVJ = 125°C
MCC 132
MCD 132
0
0.001
0.01
0.1
s
1
t
Fig. 3 Surge overload current
ITSM, IFSM: Crest value, t: duration
104
1
ms 10
t
Fig. 4 i2t versus time (1-10 ms)
Fig. 4a Maximum forward current
at case temperature
Fig. 5
Power dissipation versus on-
state current and ambient
temperature (per thyristor or
diode)
© 2000 IXYS All rights reserved
Fig. 6 Three phase rectifier bridge:
Power dissipation versus direct
output current and ambient
temperature
3-4