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KC857W PNP Transistor

The KC857W is a bipolar junction transistor (BJT) with an PNP-type configuration. That means the KC857W transistor has a negatively charged layer between two positively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The KC857W transistor symbol shows an arrow from the emitter into the base. This means that the current flows from emitter to collector terminal.

Circuit diagram symbol of the KC857W transistor as follows.

Circuit diagram symbol of the KC857W transistor

KC857W Transistor Specification

Transistor Code KC857W
Transistor Type BJT
Transistor Polarity PNP
Transistor Material Silicon(SI)
Package SOT323
Transistor SMD Code 3E_3F_3G
Collector Power Dissipation (Maximum) PC 0.15W
Collector-Base Voltage (Maximum) VCB 50V
Collector-Emitter Voltage (Maximum) VCE 45V
Collector Current (Maximum) IC 0.1A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 5V
Forward Current Transfer Ratio (hFE Value) 125
Transition Frequency FT 100MHz
Collector Capacitance CC 4.5pF

UXPython is not the creator or an official representative of the KC857W PNP transistor. You can download the official KC857W PNP transistor datasheet to get more infromation about this transistor.

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