Datasheet

4
30EPF.. 30CPF.. QUIET IR Series
Bulletin I2118 rev. B 07/97
Fig. 7 - Forward Voltage Drop Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current
50
100
150
200
250
300
350
1 10 100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
At Any Rated Load Condition And With
Rated V Applied Following Surge.
Initial T = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
Peak Half Sine Wave Forward Current (A)
RRM
J
30EPF..Series
0
50
100
150
200
250
300
350
400
0.01 0.1 1 10
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
Peak Half Sine Wave Forward Current (A)
Versus Pulse Train Duration.
Initial T = 150°C
No Voltage Reapplied
Rated V Reapplied
J
RRM
30EPF.. Series
Fig. 6 - Maximum Non-Repetitive Surge Current
1
10
100
1000
012345
T = 25°C
J
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
T = 150°C
J
30EPF.. Series
0
0.05
0.1
0.15
0.2
0 200 400 600 800 1000
Rate Of Fall Of Forward Current - di/dt (A/µs)
1 A
5 A
10 A
I = 30 A
TM
20 A
Maximum Reverse Recovery Time - Trr (µs)
30EPF..
T = 25 °C
J
0
0.1
0.2
0.3
0.4
0.5
0 200 400 600 800 1000
Rate Of Fall Of Forward Current - di/dt (A/µs)
1 A
5 A
10 A
I = 30 A
TM
20 A
Maximum Reverse Recovery Time - Trr (µs)
30EPF..
T = 150 °C
J
Fig. 9 - Recovery Time Characteristics, T
J
= 150°CFig. 8 - Recovery Time Characteristics, T
J
= 25°C