2SC3949
2SC3949 is Silicon NPN Power Transistors manufactured by JMnic.
JMnic
Product Specification
Silicon NPN Power Transistors
DESCRIPTION ¡¤ With TO-3PML package ¡¤ High voltage ,high speed APPLICATIONS ¡¤ For TV horizontal output and power switching applications ..
PINNING PIN 1 2 3 Base Collector Emitter Fig.1 simplified outline (TO-3PML) and symbol...
