40EPF International Rectifier, 40EPF Datasheet - Page 4

• Manufacturer Part Number: 40EPF
• Description: FAST SOFT RECOVERY RECTIFIER DIODE
• Manufacturer: International Rectifier

40EPF.. QUIET
Bulletin I2114 rev. B 07/01
4
Number Of E qual Amplitude Half Cycle Current P uls es (N)
Fig. 8 - Recovery Time Characteristics, T
Fig. 5 - Maximum Non-Repetitive Surge Current
450
400
350
300
250
200
150
100
225
200
175
150
125
100
75
50
25
1
0
R ate Of F all Of F orward Current - di/dt (A/ s )
40E P F .. S eries
T
40E P F .. S eries
J
At Any R ated L oad Condition And W ith
R ated V
= 25 C
40
R R M
80
IR
Applied F ollowing S urge.
10
Series
120
@ 60 H z 0.0083 s
@ 50 H z 0.0100 s
1000
Initial T = 150 C
100
10
1
I
Fig. 7 - Forward Voltage Drop Characteristics
0
F M
160
J
= 80 A
40 A
20 A
10 A
Ins tantaneous F orward Voltage (V)
5 A
1 A
J
= 25°C
1
200
100
2
T = 25 C
T = 150 C
40E P F .. S eries
J
J
3
4
5
Fig. 9 - Recovery Time Characteristics, T
Fig. 6 - Maximum Non-Repetitive Surge Current
500
450
400
350
300
250
200
150
100
0.8
0.6
0.4
0.2
0
0.01
6
0
R ate Of F all Of F orward Current - di/dt (A/ s )
40E P F .. S eries
Max imum Non R epetitive S urge Current
40
P uls e T rain Duration (s )
Vers us P uls e T rain Duration.
80
0.1
R ated V
No Voltage R eapplied
120
Initial T = 150 C
40E P F .. S eries
T
www.irf.com
J
R R M
= 150 C
I
F M
160
R eapplied
J
= 80 A
J
= 150°C
40 A
20 A
10 A
1 A
5 A
200
1