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BC857B Datasheet Surface Mount PNP Silicon Transistor

Manufacturer: Central Semiconductor

Overview: BC856 SERIES BC857 SERIES BC858 SERIES SURFACE MOUNT PNP SILICON TRANSISTOR SOT-23 CASE CentralTM Semiconductor Corp.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

: The CENTRAL SEMICONDUCTOR BC856, BC857 and BC858 Series types are PNP Silicon Transistors manufactured by the epitaxial planar process, epoxy molded in a surface mount package, designed for general purpose switching and amplifier applications.

MARKING CODE: PLEASE SEE MARKING CODE TABLE ON FOLLOWING PAGE Note: Reverse Lead Codes Available, Add “R” to the end of the Part # and Marking Code.

MAXIMUM RATINGS (TA=25°C) SYMBOL Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Peak Collector Current Peak Base Current Power Dissipation Operating and Storage VCBO VCEO VEBO IC ICM IBM PD Junction Temperature Thermal Resistance TJ,Tstg ΘJA BC858 30 30 BC857 50 45 5.0 100 200 200 350 -65 to +150 357 BC856 80 65 UNITS V V V mA mA mA mW °C °C/W ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN ICBO ICBO IEBO BVCBO BVCBO BVCBO BVCEO BVCEO BVCEO BVEBO VCE(SAT) VCE(SAT) VBE(ON) VBE(ON) fT NF VCB= 30V VCB= 30V, TA=150°C VEB=5.0V IC=10µA (BC858) IC=10µA (BC857) IC=10µA (BC856) IC=10mA (BC858) IC=10mA (BC857) IC=10mA (BC856) IE=10µA IC=10mA, IB=0.5mA IC=100mA, IB=5.0mA IC=2.0mA, VCE=5.0V IC=10mA, VCE=5.0V VCE=5.0V, IC=10mA, f=100MHz VCE=5.0V, IC=200µA, RS=2KΩ, f= 1KHz, BW=200Hz 30 50 80 30 45 65 5.0 0.6 100 BC856A BC857A BC858A MIN MAX hFE VCE=5.0V, IC=2.0mA 125 250 TYP MAX 15 4.0 100 0.3 0.65 0.75 0.82 UNITS nA µA nA V V V V V V V V V V V MHz 10 dB BC856B BC857B BC858B MIN MAX 220 475 BC857C BC858C MIN MAX 420 800 R1 (10-September 2004) CentralTM Semiconductor Corp.

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