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BFP420_13 Datasheet, PDF (4/9 Pages) Infineon Technologies AG – Low Noise Silicon Bipolar RF Transistor
Total power dissipation Ptot = ƒ(TS)
BFP420
Permissible Pulse Load RthJS = ƒ(tp)
240
mW
180
150
120
90
60
30
0
0
30
60
90
Permissible Pulse Load
Ptotmax/PtotDC = ƒ(tp)
°C
150
TS
10 3
K/W
10 2
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D=0
10
1
10
-7
10 -6
10 -5
10 -4
10 -3
10 -2
s 10 0
tp
Collector-base capacitance Ccb= ƒ(VCB)
f = 1MHz
10 1
0.3
pF
D=0
0.005
-
0.01
0.02
0.05
0.1
0.2
0.5
10
0
10
-7
10 -6
10 -5
10 -4
10 -3
10 -2
s 10 0
tp
0.2
0.15
0.1
0.05
0
0
1
2
V
4
VCB
4
2013-09-19