BFU520 NPN Transistor

The BFU520 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BFU520 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BFU520 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 BFU520 transistor as follows.

BFU520 Transistor Specification

Transistor Code		BFU520
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		SOT143B
Transistor SMD Code		*TA
Collector Power Dissipation (Maximum)	PC	0.45W
Collector-Base Voltage (Maximum)	VCB	24V
Collector-Emitter Voltage (Maximum)	VCE	12V
Collector Current (Maximum)	IC	0.005A
Operating Junction Temperature (Maximum)	TJ	150°C
Emitter-Base Voltage (Maximum)	VEB	2V
Forward Current Transfer Ratio (hFE Value)		60
Transition Frequency	FT	10500MHz
Collector Capacitance	CC	0.52pF

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More Transistors Datasheets in SOT143B Package

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