4

40EPF.. QUIET

Bulletin I2114 rev. B 07/01

www.irf.com

Fig. 8 - Recovery Time Characteristics, T

Fig. 9 - Recovery Time Characteristics, T

Fig. 7 - Forward Voltage Drop Characteristics

Fig. 5 - Maximum Non-Repetitive Surge Current

Fig. 6 - Maximum Non-Repetitive Surge Current

100

150

200

250

300

350

400

450

1

10

100

Number Of E qual Amplitude H alf Cycle Current P uls es (N)

At Any R ated L oad Condition And W ith

R ated V

Applied F ollowing S urge.

RRM

40E P F .. S eries

Initial T = 150 C

@ 60 H z 0.0083 s

@ 50 H z 0.0100 s

J

100

150

200

250

300

350

400

450

500

0.01

0.1

1

Puls e T rain D uration (s )

Max imum N on R epetitive S urge Current

Vers us P uls e T rain D uration.

Initial T = 150 C

N o Voltage R eapplied

Rated V

Reapplied

J

RR M

40E P F .. S eries

1

10

100

1000

01

2

3

4

56

T = 25 C

J

40E P F .. S eries

Instantaneous F orward Voltage (V)

T = 150 C

J

25

50

75

100

125

150

175

200

225

0

40

80

120

160

200

R ate Of F all Of F orward Current - di/dt (A/ s )

1 A

5 A

10 A

I

= 80 A

FM

20 A

40 A

40E P F .. S eries

T

= 25 C

J

0

0.2

0.4

0.6

0.8

0

40

80

120

160

200

R ate Of F all Of F orward Current - di/dt (A/ s )

1 A

5 A

10 A

I

= 80 A

FM

40E P F .. S eries

T

= 150 C

J

20 A

40 A