
1000
100
Conditions:
Tj = 125˚C,
VR = 100V
IF = 2000A
IF = 1000A
IF = 500A
IF = 200A
IF = 100A
DF452
10
1
10
100
1000
Rate of rise of reverse current dIR/dt - (A/µs)
Fig.5 Typical reverse recovery current vs rate of fall of forward current
0.1
d.c. Double side cooled
0.01
0.001
0.01
0.1
1
10
100
Time - (s)
Fig.6 Maximum (limit) transient thermal impedance - junction to case - (˚C/W)
5/7