2N3421A NPN Transistor

The 2N3421A is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the 2N3421A transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2N3421A 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 2N3421A transistor as follows.

2N3421A Transistor Specification

Transistor Code		2N3421A
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		TO39
Collector Power Dissipation (Maximum)	PC	0.8W
Collector-Base Voltage (Maximum)	VCB	125V
Collector-Emitter Voltage (Maximum)	VCE	80V
Collector Current (Maximum)	IC	5A
Operating Junction Temperature (Maximum)	TJ	200°C
Emitter-Base Voltage (Maximum)	VEB	8V
Forward Current Transfer Ratio (hFE Value)		40
Transition Frequency	FT	40MHz
Collector Capacitance	CC	20pF

UXPython is not the creator or an official representative of the 2N3421A NPN transistor. You can download the official 2N3421A NPN transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in TO39 Package

BUY68-6 NPN Transistor BCAP13 PNP Transistor BFX33 NPN Transistor BFT39 NPN Transistor 2SC2586 NPN Transistor BCW80-16 PNP Transistor SSY20 NPN Transistor 2SA485Y PNP Transistor GS112B PNP Transistor 2SA503 PNP Transistor BSX62-16 NPN Transistor 2SD329 NPN Transistor 2SC31 NPN Transistor BFY44 NPN Transistor BF258 NPN Transistor BC232M NPN Transistor MRF229 NPN Transistor BFW44 PNP Transistor BFAP58 NPN Transistor 2N5913 NPN Transistor