FZT491A NPN Transistor

The FZT491A is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the FZT491A transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The FZT491A 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 FZT491A transistor as follows.

FZT491A Transistor Specification

Transistor Code		FZT491A
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		SOT223
Collector Power Dissipation (Maximum)	PC	2W
Collector-Emitter Voltage (Maximum)	VCE	40V
Collector Current (Maximum)	IC	1A
Forward Current Transfer Ratio (hFE Value)		300
Transition Frequency	FT	150MHz

UXPython is not the creator or an official representative of the FZT491A NPN transistor. You can download the official FZT491A NPN transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in SOT223 Package

PZT359 PNP Transistor 2SD882ZGP NPN Transistor NJV4030PT3G PNP Transistor FC108 NPN Transistor DCP68 NPN Transistor PBSS302NZ NPN Transistor STN851A NPN Transistor PBSS305NZ NPN Transistor DZTA92 PNP Transistor 3DD4515A23 NPN Transistor PBSS304NZ NPN Transistor NZT902 NPN Transistor ZXTN25020DG NPN Transistor KZT3904 NPN Transistor NSVBSP19AT1G NPN Transistor CZT4033 PNP Transistor BCP56L3 NPN Transistor PZT3904 NPN Transistor BF720T1G NPN Transistor SBCP56-16T1G NPN Transistor