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JCET |
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
JC(T SOT-363 Plastic-Encapsulate Transistors
BC857S DUAL TRANSISTOR (PNP+PNP)
FEATURES
z Two transistors in one package
z Reduces number of components and board space
z No mutual interference between the transistors
MARKING: 3C
MAXIMUM RATINGS(Ta=25℃ unless otherwise noted)
Symbol
VCBO
VCEO
VEBO
IC
PC
RθJA
TJ
Tssttgg
Parameter
Collector- Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current -Continuous
Collector Power Dissipation
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
Value
-50
-45
-5
-0.2
0.3
417
150
-55-150
Units
V
V
V
A
W
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS(Ta= 25℃ unless otherwise specified)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
DC current gain
Collector-emitter saturation voltage
Base-emitter voltage
Transition frequency
Collector output capacitance
Noise figure
Symbol Test conditions
V(BR)CBO Ic=-10µA,IE=0
V(BR)CEO Ic=-10mA,IB=0
V(BR)EBO IE=-10µA,IC=0
ICBO
VCB=-30V,IE=0
hFE VCE=-5V,IC=-2mA
VCE(sat)(1) IC=-10mA,IB=-0.5mA
VCE(sat)(2) IC=-100mA,IB=-5mA
VBE(1) VCE=-5V,IC=-2mA
VBE(2) VCE=-5V,IC=-10mA
fT VCE=-5V,IC=-10mA,f=100MHz
Cob VCB=-10V,IE=0,f=1MHz
NF VCE=-5V,Ic=-0.2mA,
f=1kHZ,Rs=2KΩ,BW=200Hz
SOT-363
Min Typ Max Unit
-50 V
-45 V
-5 V
-15 nA
125 630
-0.3 V
-0.65
V
-0.6
-0.75
V
-0.82
V
200 MHz
3.5 pF
2.5 dB
www.cj-elec.com
1
E,Mar,2016
Typical Characteristics
Static Characteristic
-8
-30uA
COMMON
EMITTER
Ta=25℃
-6 -27uA
-24uA
-21uA
-4 -18uA
-15uA
-12uA
-2 -9uA
-6uA
IB=-3uA
-0
-0 -2 -4 -6 -8
COLLECTOR-EMITTER VOLTAGE VCE (V)
V —— I
CEsat
C
-1
-0.1
-0.01
-0.1
-100
Ta=100℃
Ta=25℃
-1 -10
COLLECTOR CURRENT IC (mA)
I —— V
C BE
β=20
-100
1000
100
10
-0.1
-2
-1
-0.1
-0.1
500
h —— I
FE C
Ta=100℃
Ta=25℃
COMMON EMITTER
VCE= -5V
-1 -10
COLLECTOR CURRENT IC (mA)
-100
V
BEsat
—— I
C
Ta=25℃
Ta=100℃
-1 -10
COLLECTOR CURRENT IC (mA)
f
T
——
I
C
β=20
-100
-10
-1
-0.1
-0.0
30
10
Ta=100℃
Ta=25℃
COMMON EMITTER
VCE=-5V
-0.3 -0.6 -0.9
BASE-EMMITER VOLTAGE VBE (V)
-1.2
C / C —— V / V
ob ib
CB EB
f=1MHz
I =0/I =0
EC
Ta=25 ℃
Cib
Cob
100
10
-0.1
400
300
200
100
COMMON EMITTER
VCE=-5V
Ta=25℃
-1 -10
COLLECTOR CURRENT IC (mA)
-100
P —— T
Ca
1
-0.1
www.cj-elec.com
-1
REVERSE VOLTAGE VR (V)
-10 -20
2
0
0 25 50 75 100 125 150
AMBIENT TEMPERATURE Ta (℃)
E,Mar,2016
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