2SD1857 NPN Transistor

The 2SD1857 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the 2SD1857 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2SD1857 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 2SD1857 transistor as follows.

2SD1857 Transistor Specification

Transistor Code		2SD1857
Transistor Type		BJT
Transistor Polarity		NPN
Transistor Material		Silicon(SI)
Package		SOT33
Collector Power Dissipation (Maximum)	PC	1W
Collector-Base Voltage (Maximum)	VCB	120V
Collector Current (Maximum)	IC	1.5A
Operating Junction Temperature (Maximum)	TJ	150°C
Forward Current Transfer Ratio (hFE Value)		40
Transition Frequency	FT	80MHz

UXPython is not the creator or an official representative of the 2SD1857 NPN transistor. You can download the official 2SD1857 NPN transistor datasheet to get more infromation about this transistor.

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

More Transistors Datasheets in SOT33 Package

2SC533 NPN Transistor 2SA673A PNP Transistor 2SA1453 PNP Transistor 2SA1374 PNP Transistor 2SA1481 PNP Transistor 2SC2377 NPN Transistor BCW63B PNP Transistor 2SA1026 PNP Transistor 2SB642 PNP Transistor BF472S PNP Transistor 2SA1351 PNP Transistor 2SC1214 NPN Transistor 2SA1525 PNP Transistor 2SB1437 PNP Transistor 2SD1700 NPN Transistor BCX20R NPN Transistor BC468B NPN Transistor 2SA1348 PNP Transistor 2SB927R PNP Transistor 2SA1503 PNP Transistor