JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
SOT-323 Plastic-Encapsulate Transistors
2SC4177 TRANSISTOR (NPN)
FEATURES
SOT–323
High DC Current Gain
Complementary to 2SA1611
High Voltage
APPLICATIONS
General Purpose Amplification
1. BASE
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
2. EMITTER
3. COLLECTOR
Symbol
VCBO
VCEO
VEBO
IC
Parameter
Value
Unit
V
Collector-Base Voltage
60
V
Collector-Emitter Voltage
50
V
Emitter-Base Voltage
5
Collector Current
100
150
833
mA
mW
℃/W
Collector Power Dissipation
Thermal Resistance From Junction To Ambient
PC
RΘJA
Operation Junction and
Storage Temperature Range
℃
TJ,Tstg
-55~+150
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Symbol
Test conditions
Min
60
50
5
Typ
Max
Unit
V
V(BR)CBO IC=100µA, IE=0
V(BR)CEO IC=1mA, IB=0
V(BR)EBO IE=100µA, IC=0
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
V
V
ICBO
IEBO
VCB=60V, IE=0
100
100
600
0.3
1
nA
nA
VEB=5V, IC=0
Emitter cut-off current
hFE*
VCE(sat)
VBE(sat)
VBE
VCE=6V, IC=1mA
IC=100mA, IB=10mA
IC=100mA, IB=10mA
VCE=6V, IC=1mA
VCE=6V, IC=10mA
VCB=6V, IE=0, f=1MHz
90
DC current gain
V
V
Collector-emitter saturation voltage
Base-emitter saturation voltage
Base-emitter voltage
0.55
0.65
V
fT
250
3
MHz
pF
Transition frequency
Cob
Collector output capacitance
*Pulse test: pulse width ≤350μs, duty cycle≤ 2.0%.
CLASSIFICATION OF hFE
RANK
L4
90–180
L4
L5
135–270
L5
L6
L7
300–600
L7
RANGE
200–400
MARKING
L6
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1
Rev. - 2.0