English
Language : 

SMBTA42M Datasheet, PDF (3/4 Pages) Siemens Semiconductor Group – NPN Silicon High-Voltage Transistor
SMBTA 42M
Total power dissipation Ptot = f (TA*;TS)
* Package mounted on epoxy
DC current gain hFE = f (IC)
VCE = 10V
1800
mW
1400
TS
1200
1000
800
TA
600
400
200
0
0
20 40 60 80 100 120 s 150
tp
Permissible Pulse Load RthJS = f (tp)
10 3 SMBTA 42/43
5
h FE
10 2
5
EHP00844
10 1
5
10 0
10 -1
5 10 0
5 10 1
Permissible Pulse Load
Ptotmax / PtotDC = f (tp)
5 10 2 mA 10 3
ΙC
10 2
10 3
K/W
-
10 1
10 0
10
-1
10
-6
10 -5
10 -4
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D=0
10 -3 10 -2
SSeemmicicoonndduucctotor rGGrorouupp
s
10 0
tp
33
10 2
D=0
0.005
0.01
0.02
0.05
0.1
0.2
10 1
0.5
10
0
10
-6
10 -5
10 -4
10 -3
10 -2
s
10 0
Jun1-91988--11919-071