2SD1903R NPN Transistor

The 2SD1903R is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the 2SD1903R transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2SD1903R 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 2SD1903R transistor as follows.

2SD1903R Transistor Specification

Transistor Code		2SD1903R
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		TO218
Collector Power Dissipation (Maximum)	PC	3W
Collector-Base Voltage (Maximum)	VCB	60V
Collector-Emitter Voltage (Maximum)	VCE	30V
Collector Current (Maximum)	IC	8A
Operating Junction Temperature (Maximum)	TJ	150°C
Emitter-Base Voltage (Maximum)	VEB	6V
Forward Current Transfer Ratio (hFE Value)		100
Transition Frequency	FT	120MHz

UXPython is not the creator or an official representative of the 2SD1903R NPN transistor. You can download the official 2SD1903R NPN transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in TO218 Package

2SA1103 PNP Transistor TIP34A PNP Transistor 2SC3320 NPN Transistor 2SB1184 PNP Transistor 2SD1908 NPN Transistor BD546C PNP Transistor 2SC5030R NPN Transistor BD245C NPN Transistor 2SB1452 PNP Transistor 2SB1315 PNP Transistor 2SC3945 NPN Transistor 2SB1203S PNP Transistor BU941P NPN Transistor 2SC4599 NPN Transistor ECG392 NPN Transistor 2SC3969 NPN Transistor BD249E NPN Transistor 2SC4297 NPN Transistor ECG2308 NPN Transistor 2SD1872 NPN Transistor