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Unisonic Technologies |
UNISONIC TECHNOLOGIES CO., LTD
BC856/BC857/BC858
PNP SILICON TRANSISTOR
SWITCHING AND AMPLIFIER
APPLICATIONS
FEATURES
*Suitable for automatic insertion in thick and thin-film
circuits
*Complement to BC846/BC847/BC848
*Pb-free plating product number:
BC856L/BC857L/BC858L
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
BC856-x-AE3-R
BC856L-x-AE3-R
BC857-x-AE3-R
BC857L-x-AE3-R
BC858-x-AE3-R
BC858L-x-AE3-R
Note: x: Rank
www.DataSheet4U.com
Package
SOT-23
SOT-23
SOT-23
Pin Assignment
123
E BC
E BC
E BC
Packing
Tape Reel
Tape Reel
Tape Reel
MARKING
BC856
BC857
BC858
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
1 of 4
QW-R206-028,B
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)
IC
-100
mA
Junction Temperature
TJ +150 °C
Storage Temperature
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
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
CLASSIFICATION OF hFE
RANK
RANGE
A
110-220
B
200-450
C
420-800
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R206-028,B
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