80PF40_12 Datasheet, PDF (4/9 Pages) Vishay Siliconix – Standard Recovery Diodes, Generation 2 DO-5 (Stud Version), 80 A

80PF(R)...(W) Series
Vishay High Power Products
Standard Recovery Diodes,
Generation 2 DO-5 (Stud Version), 80 A
140
DC
120 180°
120°
100 _90°
80 ^60°
30°
60 RMS Limit
40
Conduction Period
1 _K/W
1.5 _K/W
2 _K/W
3 _K/W
5 _K/W
20
80PF(R) Series
Tj = 180°C
0
0 20 40 60 80 100 120 1040 30 60 90 120 150 180
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 4 - Forward Power Loss Characteristics
1400
1300
1200
1100
1000
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
Initial Tj = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
900
800
700
600
80PF(R) Series
500
400
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
1000
100
10
Tj = 25°C
Tj = 180°C
80PF(R) Series
1
0
1
2
3
Instantaneous Forward Voltage (V)
Fig. 7 - Forward Voltage Drop Characteristics
1600
Maximum Non Repetitive Surge Current
1400
1200
Versus Pulse Train Duration.
Initial Tj = 150°C
No Voltage Reapplied
Rated Vrrm Reapplied
1000
800
600
400 ^{80PF(R) Series}
200
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
1
Steady State Value
RthJC = 0.3 K/W
(DC Operation)
0.1
80PF(R) Series
0.01
0.0001 0.001 0.01 0.1 1 10
Square Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance Z_thJC Characteristics
www.vishay.com
4
For technical questions, contact: [e-mail]
Document Number: 93526
Revision: 20-May-09