Switching and AF amplifier PNP transistor Slkor BC857CW plastic encapsulated in compact SOT323 package

Key Attributes
Model Number: BC857CW
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
15nA
DC Current Gain:
420@2mA,5V
Transition Frequency(fT):
100MHz
Type:
PNP
Vce Saturation(VCE(sat)):
650mV
Pd - Power Dissipation:
150mW
Current - Collector(Ic):
100mA
Collector - Emitter Voltage VCEO:
45V
Operating Temperature:
-
Mfr. Part #:
BC857CW
Package:
SOT-323
Product Description

Product Overview

These PNP plastic-encapsulated transistors are ideally suited for automatic insertion and are designed for switching and AF amplifier applications. They offer reliable performance in various electronic circuits.

Product Attributes

  • Type: PNP Transistor
  • Encapsulation: Plastic
  • Package: SOT-323
  • Brand: SLKORMICRO (implied by website reference)

Technical Specifications

Model Parameter Symbol Test Conditions Min Max Unit
BC856W Collector-Base Voltage VCBO IC= -10A, IE=0 -80 V
Collector-Emitter Voltage VCEO IC= -10mA, IB=0 -65 V
Collector Current Continuous IC (Ta=25 unless otherwise noted) -0.1 A
BC857W Collector-Base Voltage VCBO IC= -10A, IE=0 -50 V
Collector-Emitter Voltage VCEO IC= -10mA, IB=0 -45 V
Collector Current Continuous IC (Ta=25 unless otherwise noted) -0.1 A
BC858W Collector-Base Voltage VCBO IC= -10A, IE=0 -30 V
Collector-Emitter Voltage VCEO IC= -10mA, IB=0 -30 V
Collector Current Continuous IC (Ta=25 unless otherwise noted) -0.1 A
Emitter-Base Voltage VEBO IE= -1A, IC=0 -5 V
Collector Power Dissipation PC* (Ta=25 unless otherwise noted) 150 mW
Junction Temperature TJ 150
Storage Temperature Tstg -65 150
BC856AW, 857AW, 858AW DC Current Gain hFE VCE= -5V, IC= -2mA 125
220
420
BC856BW, 857BW, 858BW DC Current Gain hFE VCE= -5V, IC= -2mA 250
475
800
BC857CW, BC858CW DC Current Gain hFE VCE= -5V, IC= -2mA 420
800
Collector-Emitter Saturation Voltage VCE(sat) IC=-100mA, IB= -5mA -0.65 V
Base-Emitter Saturation Voltage VBE(sat) IC= -100mA, IB= -5mA -1.1 V
Transition Frequency fT VCE= -5V, IC= -10mA, f=100MHz 100 MHz
Collector Capacitance Cob VCB=-10V, f=1MHz 4.5 pF

Package Outline: Plastic surface mounted package; 3 leads SOT-323


2210091830_Slkor-BC857CW_C5185927.pdf

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