30EPF Datasheet, PDF (3/7 Pages) International Rectifier – FAST SOFT RECOVERY RECTIFIER DIODE

30EPF.., 30CPF.. Soft Recovery Series
Fast Soft Recovery
Rectifier Diode, 30 A
Vishay High Power Products
150
30.PF.. Series
140
R_thJC (DC) = 0.8 K/W
130
Ø
120
Conduction angle
110
100
90
0
30°
60°
90° _{120° 180°}
5 10 15 20 25 30 35
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
45
180°
40
120°
35
90°
60°
DC
30
30°
25
20 _{RMS limit}
15
10
5
0
0
Ø
Conduction period
30.PF.. Series
T_J = 150 °C
5 10 15 20 25 30 35
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
150
30.PF.. Series
140
R_thJC (DC) = 0.8 K/W
130
Ø
Conduction period
120
110
100
90
0
30°
60°
90°
120°
180°
DC
5 10 15 20 25 30 35 40 45 50
Average Forward Current (A)
Fig. 2 - Current Rating Characteristics
350
At any rated load condition and with
rated V_RRM applied following surge.
300
Initial T_J = 150 °C
at 60 Hz 0.0083 s
250
at 50 Hz 0.0100 s
200
150
100
30.PF.. Series
50
1
10
100
Number of Equal Amplitude Half Cycle
Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
35
180°
30
120°
90°
25
60°
30°
20
RMS limit
15
10
Ø
Conduction angle
5
30.PF.. Series
T_J = 150 °C
0
0
5
10
15
20
25
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
400
Maximum non-repetitive surge current
350
versus pulse train duration.
300
Initial T_J = 150 °C
No voltage reapplied
250
Rated V_RRM reapplied
200
150
100
50
30.PF.. Series
0
0.01
0.1
1
10
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
Document Number: 93145
Revision: 12-Jun-08
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