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BFR37 NPN Transistor

The BFR37 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BFR37 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BFR37 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 BFR37 transistor as follows.

Circuit diagram symbol of the BFR37 transistor

BFR37 Transistor Specification

Transistor Code BFR37
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package TO72
Collector Power Dissipation (Maximum) PC 0.25W
Collector-Base Voltage (Maximum) VCB 30V
Collector-Emitter Voltage (Maximum) VCE 30V
Collector Current (Maximum) IC 0.05A
Operating Junction Temperature (Maximum) TJ 200°C
Emitter-Base Voltage (Maximum) VEB 4V
Forward Current Transfer Ratio (hFE Value) 80
Transition Frequency FT 800MHz
Collector Capacitance CC 0.3pF

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