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BCP71M Datasheet, PDF (3/4 Pages) Siemens Semiconductor Group – NPN Silicon AF Power Transistor (Drain switch for RF power amplifier stages For AF driver and output stages High collector current)
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BCP 71M
Total power dissipation Ptot = f (TA*;TS)
* Package mounted on epoxy
2000
mW
1600
1400
TS
1200
1000
TA
800
600
400
200
0
0
20 40 60 80 100 120 °C 150
TA,TS
Permissible Pulse Load RthJS = f (tp)
Permissible Pulse Load
Ptotmax / PtotDC = f (tp)
10 2
10 3
K/W
-
10 1
0.5
0.2
10 0
0.1
0.05
0.02
0.01
0.005
D=0
10
-1
10
-6
10 -5
10 -4
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
0.5
10 1
10
0
10
-6
10 -5
10 -4
10 -3
10 -2
s
10 0
tp
Au 1-19928-1-1919-081
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