2SB857B PNP Transistor

The 2SB857B is a bipolar junction transistor (BJT) with an PNP-type configuration. That means the 2SB857B transistor has a negatively charged layer between two positively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2SB857B 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 2SB857B transistor as follows.

2SB857B Transistor Specification

Transistor Code		2SB857B
Transistor Type		BJT
Transistor Polarity		PNP
Transistor Material		Silicon(SI)
Package		TO220
Collector Power Dissipation (Maximum)	PC	40W
Collector-Base Voltage (Maximum)	VCB	50V
Collector-Emitter Voltage (Maximum)	VCE	50V
Collector Current (Maximum)	IC	4A
Operating Junction Temperature (Maximum)	TJ	175°C
Emitter-Base Voltage (Maximum)	VEB	5V
Forward Current Transfer Ratio (hFE Value)		60
Transition Frequency	FT	7.5MHz

UXPython is not the creator or an official representative of the 2SB857B PNP transistor. You can download the official 2SB857B PNP transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in TO220 Package

2SD886 NPN Transistor BD587 NPN Transistor RCA1E03 PNP Transistor S1351 PNP Transistor MJE51 NPN Transistor 2SD331D NPN Transistor 16300 NPN Transistor BU911 NPN Transistor 2SC3231 NPN Transistor KSD568R NPN Transistor BDW73 NPN Transistor 2SD401R NPN Transistor BR3DD13007X7R NPN Transistor MJE2523 NPN Transistor BDY83B PNP Transistor GD241 NPN Transistor 2SD837B NPN Transistor 2SC1519 NPN Transistor KSE44H-2 NPN Transistor D44VM2 NPN Transistor