TP4121 PNP Transistor

The TP4121 is a bipolar junction transistor (BJT) with an PNP-type configuration. That means the TP4121 transistor has a negatively charged layer between two positively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The TP4121 transistor symbol shows an arrow from the emitter into the base. This means that the current flows from emitter to collector terminal.

Circuit diagram symbol of the TP4121 transistor as follows.

TP4121 Transistor Specification

Transistor Code		TP4121
Transistor Type		BJT
Transistor Polarity		PNP
Transistor Material		Silicon(SI)
Package		TO226
Collector Power Dissipation (Maximum)	PC	0.35W
Collector-Base Voltage (Maximum)	VCB	40V
Collector-Emitter Voltage (Maximum)	VCE	40V
Collector Current (Maximum)	IC	0.1A
Operating Junction Temperature (Maximum)	TJ	150°C
Emitter-Base Voltage (Maximum)	VEB	5V
Forward Current Transfer Ratio (hFE Value)		70
Transition Frequency	FT	450MHz
Collector Capacitance	CC	5pF

UXPython is not the creator or an official representative of the TP4121 PNP transistor. You can download the official TP4121 PNP transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in TO226 Package

TN3642 NPN Transistor BF241 NPN Transistor TP5910 PNP Transistor ZTX3904K NPN Transistor BCW27 PNP Transistor ZTX114L NPN Transistor TP3900 NPN Transistor LBC560CP PNP Transistor BF412 NPN Transistor TN3568 NPN Transistor TN3393 NPN Transistor BF254 NPN Transistor ZTX654 NPN Transistor BCW94 NPN Transistor TP3742 NPN Transistor LBC559B PNP Transistor TN3905R NPN Transistor ZTX4401L NPN Transistor LBC550AP NPN Transistor BC557AP PNP Transistor