BC856/BC857/BC858
PNP SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
BC856
-80
V
Collector-Base Voltage
BC857
VCBO
-50
V
BC858
-30
V
BC856
-65
V
Collector-Emitter Voltage
BC857
VCEO
-45
V
BC858
-30
V
Emitter-Base Voltage
VEBO
-5
V
Collector Dissipation
PD
310
mW
Collector Current (DC)
Junction Temperature
Storage Temperature
IC
-100
mA
TJ
+150
°C
TSTG
-40 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified)
PARAMETER
Collector Cut-Off Current
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter On Voltage
Current Gain Bandwidth Product
Output Capacitance
Noise Figure
SYMBOL
TEST CONDITIONS
ICBO VCB=-30V, IE=0
hFE VCE=-5V, IC=-2mA
VCE(SAT) IC=-10mA,IB=-0.5mA
IC=-100mA,IB=-5mA
VBE(SAT) IC=-10mA,IB=-0.5mA
IC=-100mA,IB=-5mA
VBE(ON)
VCE=-5V,IC=-2mA
VCE=-5V,IC=-10mA
fT VCE=-5V,IC=-10mA, f=100MHz
Cob VCB=-10V,IE=0,f=1MHz
NF VCE=-5V, IC=-200μA, f=1KHz, RG=2KΩ
CLASSIFICATION OF hFE
RANK
RANGE
A
110-220
B
200-450
MIN
110
-600
TYP
-90
-250
-700
-900
-660
150
2
MAX UNIT
-15 nA
800
-300 mV
-650 mV
mV
mV
-750 mV
-800 mV
MHz
6 pF
10 dB
C
420-800
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R206-028,E