BC847A データシートの表示（PDF） - ZOWIE Technology
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BC847A Datasheet PDF : 4 Pages
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Zowie Technology Corporation
ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted) (Continued)
Characteristic
Symbol Min.
Typ.
Max.
Unit
ON CHARACTERISTICS
DC Current Gain
( IC= 10 uA, VCE= 5.0 V )
( IC= 2.0 mA, VCE= 5.0 V )
BC847A
BC847B
BC847C
BC847A
BC847B
BC847C
-
90
-
-
150
-
-
270
-
HFE
220
-
110
180
200
290
450
420
520
800
Collector-Emitter Saturation Voltage
( IC= 10 mA, IB= 0.5 mA )
( IC= 100 mA, IB= 5.0 mA )
Base-Emitter Saturation Voltage
( IC= 10 mA, IB= 0.5 mA )
( IC= 100 mA, IB= 5.0 mA )
Base-Emitter Voltage
( IC= 2.0 mA, VCE= 5.0V )
( IC= 10 mA, VCE= 5.0V )
VCE(sat)
-
-
-
0.25
V
-
0.60
VBE(sat)
-
0.7
-
V
-
0.9
-
VBE(on) 580
660
700
mV
-
-
770
SMALL-SIGNAL CHARACTERISTIC
Current-Gain-Bandwidth Product
( IC= 10 mA, VCE= 5.0 V, f=100 MHZ )
fT
100
-
-
MHZ
Output Capacitance
( VCB= 10 V, f=1.0 MHZ )
Cobo
-
-
4.5
pF
Noise Figure
( VCE= 5.0 Vdc, IC= 0.2 mA, RS= 2.0k ohms, f=1.0 kHZ, BW = 200HZ)
NF
-
-
10
dB
REV. : 0
Zowie Technology Corporation
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