Panasonic 2SC4105N

NPN silicon transistor for switching regulator applications, packaged in TO-220AB with three pins, rated for a collector-to-emitter voltage of 400 V, collector current of 4 A, and collector dissipation of 40 W at Tc=25°C. Features include high breakdown voltage, high-speed switching, wide safe operating area, and adoption of the MBIT process. Junction temperature rating is 150°C. The device meets SANYO's internal performance standards for reliability but is not intended for use in life-support or critical control systems. Exact hFE rank and switching time values may vary between variants; the 2SC4105N is one such variant.