BC846 查看數據表（PDF） - KEC
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BC846 Datasheet PDF : 3 Pages
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BC846/7/8
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
Collector Cut-off Current
ICBO
BC846
DC Current Gain (Note)
BC847
hFE
BC848
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter Voltage
Transition Frequency
Collector Output Capacitance
VCE(sat) 1
VCE(sat) 2
VBE(sat) 1
VBE(sat) 2
VBE(ON1)
VBE(ON2)
fT
Cob
Noise Figure
NF
TEST CONDITION
VCB=30V, IE=0
VCE=5V, IC=2mA
IC=10mA, IB=0.5mA
IC=100mA, IB=5mA
IC=10mA, IB=0.5mA
IC=100mA, IB=5mA
VCE=5V, IC=2mA
VCE=5V, IC=10mA
VCE=5V, IC=10mA, f=100MHz
VCB=10V, IE=0, f=1MHz
VCE=6V, IC=0.1mA
Rg=10k , f=1kHz
MIN.
-
110
110
110
-
-
-
-
0.58
-
-
-
TYP.
-
-
-
-
0.09
0.2
0.7
0.9
-
-
300
2.5
MAX.
15
450
800
800
0.25
0.6
-
-
0.7
0.75
-
4.5
UNIT
nA
V
V
V
V
MHz
pF
-
1.0
10
dB
NOTE : According to the value of hFE the BC846, BC847, BC848 are classified as follows.
CLASSIFICATION
A
B
BC846
110 220
200 450
hFE
BC847
BC848
110 220
110 220
200 450
200 450
C
-
420 800
420 800
2008. 8. 13
Revision No : 3
2/3
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