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BFW45 NPN Transistor

The BFW45 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BFW45 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BFW45 transistor symbol shows an arrow from the base into the emitter. This means that the current flows from collector terminal to emitter terminal.

Circuit diagram symbol of the BFW45 transistor as follows.

Circuit diagram symbol of the BFW45 transistor

BFW45 Transistor Specification

Transistor Code BFW45
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package TO5
Collector Power Dissipation (Maximum) PC 0.8W
Collector-Base Voltage (Maximum) VCB 165V
Collector-Emitter Voltage (Maximum) VCE 130V
Collector Current (Maximum) IC 0.1A
Operating Junction Temperature (Maximum) TJ 200°C
Emitter-Base Voltage (Maximum) VEB 5V
Forward Current Transfer Ratio (hFE Value) 20
Transition Frequency FT 120MHz

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