BF261 NPN Transistor

The BF261 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BF261 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BF261 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 BF261 transistor as follows.

BF261 Transistor Specification

Transistor Code		BF261
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		TO72
Collector Power Dissipation (Maximum)	PC	0.15W
Collector-Base Voltage (Maximum)	VCB	40V
Collector-Emitter Voltage (Maximum)	VCE	30V
Collector Current (Maximum)	IC	0.005A
Operating Junction Temperature (Maximum)	TJ	125°C
Emitter-Base Voltage (Maximum)	VEB	4V
Forward Current Transfer Ratio (hFE Value)		35
Transition Frequency	FT	365MHz
Collector Capacitance	CC	0.3pF

UXPython is not the creator or an official representative of the BF261 NPN transistor. You can download the official BF261 NPN transistor datasheet to get more infromation about this transistor.

Note : Copyrighted materials belong to their creator or official representative.

More Transistors Datasheets in TO72 Package

2SA229 PNP Transistor 40350 NPN Transistor 2SA264 PNP Transistor 2N3291A NPN Transistor K2109 NPN Transistor AFY17 PNP Transistor 2SA243A PNP Transistor 2SC2318 NPN Transistor CI1 PNP Transistor 2SA239 PNP Transistor 2SC811 NPN Transistor K2124B NPN Transistor LDA408 NPN Transistor 2N5651 NPN Transistor 2SC563A NPN Transistor 2N991 PNP Transistor BFJ77 NPN Transistor BF308 NPN Transistor 2SA507 PNP Transistor KCY36 PNP Transistor