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2SC4081
SOT-323 Transistor(NPN)

1. BASE SOT-323
2. EMITTER
3. COLLECTOR


Features
Excellent hFE linearity
Complements the 2A1576A


MAXIMUM RATINGS (TA=25 unless otherwise noted)

Symbol Parameter Value Units
VCBO Collector-Base Voltage 60 V
Dimensions in inches and (millimeters)
VCEO Collector-Emitter Voltage 50 V
VEBO Emitter-Base Voltage 7 V
IC Collector Current -Continuous 150 mA
PC Collector Power Dissipation 200 mW
TJ Junction Temperature 150
Tstg Storage Temperature -55-150

ELECTRICAL CHARACTERISTICS (Tamb=25 unless otherwise specified)

Parameter Symbol Test conditions MIN TYP MAX UNIT

Collector-base breakdown voltage V(BR)CBO IC=50A,IE=0 60 V

Collector-emitter breakdown voltage V(BR)CEO IC=1mA,IB=0 50 V

Emitter-base breakdown voltage V(BR)EBO IE=50A,IC=0 7 V

Collector cut-off current ICBO VCB=60V,IE=0 0.1 A

Emitter cut-off current IEBO VEB=7V,IC=0 0.1 A

DC current gain hFE(1) VCE=6V,IC=1mA 120 560

Collector-emitter saturation voltage VCE(sat) IC=50mA,IB=5mA 0.4 V

Transition frequency fT VCE=12V,IC=2mA,f=30MHz 180 MHz

Collector output capacitance Cob VCB12V,IE=0,f=1MHz 3.5 pF



CLASSIFICATION OF hFE(1)
Rank Q R S
Range 120-270 180-390 270-560
Marking BQ BR BS
2SC4081
SOT-323 Transistor(NPN)

Typical Characteristics