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Surface mount SOT23 package Guangdong Hottech BC857A PNP transistor suitable for automatic insertion

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Product Description

Product Overview

The BC857 is a PNP bipolar transistor designed for automatic insertion, making it ideal for switching and AF amplifier applications. It is complementary to the BC847 and comes in a surface-mount SOT-23 package.

Product Attributes

  • Brand: HOTTECH
  • Origin: GUANGDONG
  • Case Material: Molded Plastic
  • UL Flammability Classification Rating: 94V-0
  • Complementary to: BC847

Technical Specifications

ParameterSymbolValueUnitConditions
Collector-Base VoltageVCBO-50V
Collector-Emitter VoltageVCEO-45V
Emitter-Base VoltageVEBO-5V
Collector CurrentIC-100mA
Collector Power DissipationPC200mW
Thermal Resistance Junction To AmbientRJA625C/W
Junction TemperatureTJ150C
Storage TemperatureTSTG-55 ~+150C
Collector-base breakdown voltageV(BR)CBO-50VIC=-10uAIE=0
Collector-emitter breakdown voltageV(BR)CEO-45VIC=-10mAIB=0
Emitter-base breakdown voltageV(BR)EBO-5VIE=-1uAIC=0
Collector cut-off currentICBO-0.1uAVCB=-45V, IE=0
Emitter cut-off currentIEBO-0.1uAVEB=-5V, IC=0
DC current gainhFE1110VCE=-5V, IC=-2mA
DC current gainhFE1800VCE=-5V, IC=-2mA
Collector-emitter saturation voltageVCE(sat)-0.5VIC=-100mAIB=-5mA
Base-emitter saturation voltageVBE(sat)-1.1VIC=-100mAIB=-5mA
Transition frequencyfT100MHzVCE=-5V,IC=-10mA,f=100MHz
Collector output capacitanceCob4.5pFVCE=-10V, IE=0, f=1MHz

hFE Classification

RankRangeMarking
BC857A125-2503E
BC857B220-4753F
BC857C420-8003G

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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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