45L(R), 150K(R), 150KS(R) Series
Standard Recovery Diodes
Vishay High Power Products
(Stud Version), 150 A
250
DC
0
.
2
0
180°
K
.
4
/
W
K
/
120°
200
W
90°
60°
30°
150
RM S Lim it
100
1
.
5
K
/
W
Conduction Period
45L..., 150... Series
3
K
/
W
50
0
T = 200°C
J
0
50
100
150
200
22
5
5
0
50 75 100 125 150 175 200
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 4 - Forward Power Loss Characteristics
3500
3000
2500
2000
1500
1000
500
4000
At Any Rated Load Condition And With
Rated V Applied Following Surge.
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
RRM
3500
3000
2500
2000
1500
1000
500
Initial T = 200°C
J
Initial T = 200°C
J
@60 Hz 0.0083 s
@50 Hz 0.0100 s
No Voltage Reapplied
Rated V
Reapplied
RRM
45L..., 150... Series
45L..., 150... Series
10
0.01
0.1
Pulse Tra in Dura tion (s)
1
1
100
Number Of Equal Amplitude Half Cycle Current Pulses(N)
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
10000
1000
100
T = 25°C
J
T = 200°C
J
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
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For technical questions, contact: ind-modules@vishay.com
Document Number: 93489
Revision: 21-May-08