80EPF02PBF Datasheet, PDF (3/8 Pages) Vishay Siliconix – Fast Soft Recovery Rectifier Diode, 80 A

80EPF..PbF Soft Recovery Series
Fast Soft Recovery
Rectifier Diode, 80 A
Vishay High Power Products
150
80EPF.. Series
140
R_thJC (DC) = 0.35 K/W
130
Ø
120
Conduction angle
110
100
90
80
0
30°
60°
120°
90°
180°
10 20 30 40 50 60 70 80 90
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
180
DC
160
180°
120°
140
90°
120
60°
30°
100
RMS limit
80
60
40
20
0
0
Ø
Conduction period
80EPF.. Series
T_J = 150 °C
20 40 60 80 100 120 140
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
150
80EPF.. Series
140
R_thJC (DC) = 0.35 K/W
130
Ø
120
Conduction period
110
100
90
80
0
30°
60°
90°
120°
180°
DC
20 40 60 80 100 120 140
Average Forward Current (A)
Fig. 2 - Current Rating Characteristics
1000
900
800
700
At any rated load condition and with
rated V_RRM applied following surge.
Initial T_J = 150 °C
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
600
500
400
300 _{80EPF.. Series}
200
1
10
100
Number of Equal Amplitude Half Cycle
Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
140
180°
120°
120
90°
60°
100
30°
80
RMS limit
60
40
20
0
0
Ø
Conduction angle
80EPF.. Series
T_J = 150 °C
10 20 30 40 50 60 70 80 90
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
1000
900
800
700
Maximum non-repetitive surge current
versus pulse train duration.
Initial T_J = 150 °C
No voltage reapplied
Rated V_RRM reapplied
600
500
400
300 _{80EPF.. Series}
200
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
Document Number: 94106
Revision: 05-Jun-08
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