BSH103 参数 Datasheet PDF下载

Philips Semiconductors

Product specification

N-channel enhancement mode

MOS transistor

THERMAL CHARACTERISTICS

SYMBOL

R

th j-s

PARAMETER

thermal resistance from junction to soldering point

VALUE

140

BSH103

UNIT

K/W

handbook, full pagewidth

10

3

MBK503

Rth j-s

(K/W)

δ

=1

0.75

0.5

0.33

0.2

0.1

10

0.05

0.02

0.01

1

10

−6

0

10

−5

10

−4

10

−3

10

−2

10

−1

tp (s)

1

tp

T

t

P

10

2

δ

=

tp

T

Fig.4

Transient thermal resistance from junction to soldering point as a function of pulse time; typical values.

1998 Feb 11

4