The 2N3904 from Multicomp is a through hole, NPN silicon planar switching transistors in TO-92 metal can package. This transistor features fast switching, short turn off and low saturation voltage hence is suitable for switching and amplification.
Collector emitter voltage (Vce) of 40V
Continuous collector current (Ic) of 200mA
Power dissipation of 625mW
Operating junction temperature range from -55°C to 150°C
Collector emitter saturation voltage is less than 300mV at Ic=10mA