45LR10 Datasheet, PDF (7/8 Pages) International Rectifier – STANDARD RECOVERY DIODES Stud Version

3500
3000
2500
At Any Rated Load Condition And With
Rated V _RRM Applied Following Surge.
Initial T_J= 200°C
@60 Hz 0.0083 s
@50 Hz 0.0100 s
2000
1500
1000
45L..., 150... Series
500
1
10
100
Numb er Of Eq ual Amplitud e Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
10000
45L(R), 150K/ KS(R) Series
Bulletin I2037 rev. B 03/03
4000
3500
3000
2500
Maximum Non Repetitive Surge Current
Versus Pulse Train Dura tion.
Initial T_J= 200°C
No Voltage Reapplied
Rated V_RRMReapplied
2000
1500
1000
45L..., 150... Series
500
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
1000
T_J= 25°C
100
T_J = 200°C
45L...,150... Series
10
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
InstantaneousForward Voltage (V)
Fig. 7 - Forward Voltage Drop Characteristics
1
Steady State Value
R_thJC = 0.25 K7W
(DC Operation)
0.1
0.01
0.001
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45L..., 150... Series
0.01
0.1
1
Square Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance Z_thJC Characteristic
10
7