1995 Apr 24

7

Philips Semiconductors

Product specification

N-channel enhancement mode

vertical D-MOS transistor

BSP145

Fig.13 Thermal resistance from junction to ambient as a function of pulse time; typical values.

handbook, full pagewidth

1

10

0.33

0.2

0.5

0.1

0.05

0.02

0.01

0

110

10

2

10

3

(K/W)

MGC432

tp (s)

0.75

δ =

10

2

t p

T

P

t

t p

T

R th j-a

1

10

6

10

5

10

2

10

1

10

3

10

4

10