1997 Aug 14

6

Philips Semiconductors

Product specification

Silicon diffused power transistors

BUW84; BUW85

Fig.6 Transient thermal impedance.

handbook, full pagewidth

MGB865

10

110

tp (ms)

1

Zth j−mb

(K/W)

tp

tp

T

P

t

T

0.75

0.50

0.33

0.20

0.10

0.02

0.05

0.01

0

Fig.7 Collector-emitter saturation voltage as a function of base current; typical values.

handbook, full pagewidth

0.3

IB (A)

4

(1)

3

0

0

VCEsat

(V)

0.05

0.25

MGB908

2

1

0.2

0.1

0.15

(2)

(3)

(4)