BC109 NPN Transistor

The BC109 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BC109 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BC109 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 BC109 transistor as follows.

BC109 Transistor Specification

Transistor Code		BC109
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		TO18
Collector Power Dissipation (Maximum)	PC	0.3W
Collector-Base Voltage (Maximum)	VCB	30V
Collector-Emitter Voltage (Maximum)	VCE	20V
Collector Current (Maximum)	IC	0.1A
Operating Junction Temperature (Maximum)	TJ	175°C
Emitter-Base Voltage (Maximum)	VEB	5V
Forward Current Transfer Ratio (hFE Value)		180
Transition Frequency	FT	150MHz
Collector Capacitance	CC	5pF

UXPython is not the creator or an official representative of the BC109 NPN transistor. You can download the official BC109 NPN transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in TO18 Package

BCW75-25 PNP Transistor BF131 NPN Transistor BC108C NPN Transistor SC207 NPN Transistor BSJ66 NPN Transistor ECG123A NPN Transistor 2N2250 NPN Transistor FT0019H PNP Transistor AFY61 PNP Transistor 40517 NPN Transistor T1889 NPN Transistor BC178 PNP Transistor 2N834 NPN Transistor BCW24 NPN Transistor MM2484 NPN Transistor BFS99 NPN Transistor 2N2692 NPN Transistor MM511 NPN Transistor BC130A NPN Transistor FX2369A NPN Transistor