The 2SC4331 and 2SC4331-Z are mold power transistors developed for high-speed switching and features a very low collector-to-emitter saturation voltage. This transistor is ideal for use in switching regulators, DC/DC converters, motor drivers, solenoid drivers, and other low-voltage power supply devices, as well as for high-current switching.

FEATURES

• Available for high-current control in small dimension

• Z type is a lead-processed product and is deal for mounting a hybrid IC.

• Low collector saturation voltage

VCE(sat) = 0.3 V MAX. (@IC = 3 A)

• Fast switching speed:

tf ≤ 0.4 µs MAX. (@IC = 3 A)

• High DC current gain and excellent linearity