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2SC1740S Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – NPN Plastic-Encapsulated Transistor
Product specification
TO-92S Plastic-Encapsulate Transistors
2SC1740S TRANSISTOR (NPN)
FEATURES
Low Cob
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
Symbol
Parameter
Value
Unit
VCBO
Collector-Base Voltage
60
V
VCEO
Collector-Emitter Voltage
50
V
VEBO
Emitter-Base Voltage
7
V
IC
Collector Current –Continuous
150
mA
PC
Collector Power Dissipation
300
mW
TJ
Junction Temperature
150
℃
Tstg
Storage Temperature
-55-150
℃
TO-92S
1. EMITTER
2. COLLECTOR
3. BASE
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Symbol Test conditions
Collector-base breakdown voltage
V(BR)CBO IC=50μA , IE=0
Collector-emitter breakdown voltage
V(BR)CEO IC=1mA, IB=0
Emitter-base breakdown voltage
V(BR)EBO IE=50μA, IC=0
Collector cut-off current
ICBO
VCB=60V, IE=0
Emitter cut-off current
IEBO
VEB=7V, IC=0
DC current gain
hFE
VCE=6V, IC=1mA
Collector-emitter saturation voltage
VCE(sat) IC=50mA,IB=5mA
Transition frequency
fT
VCE=12V, IC=-2mA,f=100MHz
Collector output capacitance
Cob
VCB=12V,IE=0,f=1MHz
Min Typ Max
60
50
7
0.1
0.1
120
560
0.4
100
2
3.5
Unit
V
V
V
μA
μA
V
MHz
pF
CLASSIFICATION OF hFE
Rank
Range
Q
120-270
R
180-390
S
270-560
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