1999 Nov 16

5

Philips Semiconductors

Product specification

Fast soft-recovery

controlled avalanche rectifiers

BYD37 series

handbook, full pagewidth

6

0

2

110

MLB267

4

t

(ms)

p

I FRM

(A)

δ = 0.05

0.1

0.2

0.5

1

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

Fig.6

Maximum steady state power dissipation

(forward plus leakage current losses,

excluding switching losses) as a function

of average forward current.

handbook, halfpage

0

MGA869

2.4

0

1.6

0.8

a = 3

2.5 2

P

(W)

I

(A)

F(AV)

0.8

1.6

1.57

1.42

Fig.7

Maximum permissible junction temperature

as a function of reverse voltage.

handbook, halfpage

200

0

400

1200

0

MGA861

800

100

V

(V)

R

Tj

( C)

o

DG

J

K

M