BC237B-BP-HF Просмотр технического описания (PDF) - Micro Commercial Components
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BC237B-BP-HF Datasheet PDF : 3 Pages
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ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
MCC
TM
Micro Commercial Components
Parameter
Symbol
Test conditions
Min
IC=100μA, IE=0
50
Collector-base breakdown voltage
V(BR)CBO
IC=2mA, IB=0
45
Collector-emitter breakdown voltage V(BR)CEO
IE=100μA, IC=0
6
Emitter-base breakdown voltage
V(BR)EBO
Collector cut-off current
ICBO
VCE=50V, VBE=0
DC current gain
hFE(1)
VCE=5V, IC=10μA
VCE=5V, IC=2mA
hFE(2)
BC237A
BC237B
BC237C
120
BC237A 120
BC237B 200
BC237C 380
Typ Max
15
90
150
270
800
220
460
800
Unit
V
V
V
nA
hFE(3)
VCE=5V, IC=100mA
Collector-emitter saturation voltage
VCE(sat)
IC=10mA, IB=0.5mA
IC=100mA, IB=5mA
BC237A
BC237B
BC237C
120
180
300
0.2
0.6
V
Base-emitter saturation voltage
Base-emitter voltage
Transition frequency
Collector output capacitance
Emitter-base capacitance
Noise figure
VBE(sat)
VBE
IC=10mA,IB=0.5mA
IC=100mA,IB=5mA
VCE=5V, IC=0.1mA
VCE=5V, IC=2mA
VCE=5V, IC=100mA
VCE=3V,IC=0.5mA,f=100MHz
fT
VCE=5V,IC=10mA,f=100MHz
Cob
VCB=10V, IE=0, f=1MHz
Cib
VEB=0.5V, IC=0, f=1MHz
VCE=5V, Ic=0.2mA,
NF
f=1kHZ, Rs=2KΩ, Δf=200Hz
0.83
V
1.05
0.5
0.55
0.7
V
0.83
100
150 200
MHz
4.5
pF
8
Pf
dB
2
10
Revision: A
www.mccsemi.com
2 of 3
2014/12/09
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