2SA637 PNP Transistor

The 2SA637 is a bipolar junction transistor (BJT) with an PNP-type configuration. That means the 2SA637 transistor has a negatively charged layer between two positively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2SA637 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 2SA637 transistor as follows.

2SA637 Transistor Specification

Transistor Code		2SA637
Transistor Type		BJT
Transistor Polarity		PNP
Transistor Material		Silicon(SI)
Package		TO18
Collector Power Dissipation (Maximum)	PC	0.3W
Collector-Base Voltage (Maximum)	VCB	150V
Collector-Emitter Voltage (Maximum)	VCE	150V
Collector Current (Maximum)	IC	0.05A
Operating Junction Temperature (Maximum)	TJ	175°C
Emitter-Base Voltage (Maximum)	VEB	5V
Forward Current Transfer Ratio (hFE Value)		30
Transition Frequency	FT	40MHz
Collector Capacitance	CC	60pF

UXPython is not the creator or an official representative of the 2SA637 PNP transistor. You can download the official 2SA637 PNP 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

2N2710 NPN Transistor BSY62A NPN Transistor ST1527 NPN Transistor BSW83 NPN Transistor 2N3073 PNP Transistor 2N2456 PNP Transistor 40490 PNP Transistor 2SC979O NPN Transistor 2SC300 NPN Transistor BSY49 NPN Transistor 2N773 NPN Transistor 2SC395AY NPN Transistor 2N5763 PNP Transistor 2N495-18 PNP Transistor 2N2222AHR NPN Transistor 2N3321 PNP Transistor 2N3011 NPN Transistor 2SC993 NPN Transistor 40456 NPN Transistor 2N2333 PNP Transistor