1996 Sep 18

5

Philips Semiconductors

Product specification

Fast soft-recovery

controlled avalanche rectifiers

BYW97 series

Fig.5 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.

0

8

110

MLB528

16

t

(ms)

p

I FRM

(A)

4

12

= 0.05

δ

0.1

0.2

0.5

1

Fig.6

Maximum steady state power dissipation

(forward plus leakage current losses,

excluding switching losses) as a function

of average forward current.

04

6

0

2

4

MBD431

2

I

(A)

F(AV)

P

(W)

a = 3

2.5

2

1.57

1.42

Fig.7

Maximum permissib‘le junction

temperature as a function of reverse

voltage.

handbook, halfpage

200

0

2000

0

MBD432

1000

100

V

(V)

R

T j

( C)

o

BYW97F

BYW97G