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BC857BF Datasheet, PDF (6/8 Pages) Infineon Technologies AG – PNP Silicon AF Transistor
BC857BF...BC860BF
Permissible Pulse Load
Ptotmax/PtotDC = ƒ(tp)
10 3
h parameter he = ƒ(IC) normalized
VCE = 5V
10 2 BC 856...860
he 5
EHP00383
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
tp
h parameter he = ƒ(VCE) normalized
IC = 2mA
10 1
5
h11e
h12e
VCE = 5 V
10 0
5
h 21e
10 -1
10 -1
h 22e
5 10 0
Noise figure F = ƒ(VCE)
IC = 0.2mA, RS = 2kΩ , f = 1kHz
mA 10 1
ΙC
2.0 BC 856...860
he
1.5
Ι C = 2 mA
EHP00384
h 11
20 BC 856...860
dB
F
15
EHP00385
1.0
h12
10
0.5
h 22
5
0
0
10
20
V 30
VCE
0
10 -1
5 10 0
5 10 1
V 10 2
VCE
6
Jun-16-2004