DESCRIPTION

The BUT70W is a Multiepitaxial planar NPN transistor in TO-247 plastic package.

It’s intented for use in high frequency and efficiency converters such us motor controllers and industrial equipment.

■ STMicroelectronics PREFERRED SALESTYPE

■ NPN TRANSISTOR

■ HIGH CURRENT CAPABILITY

■ FAST SWITCHING SPEED

■ VERY LOW SATURATION VOLTAGE AND HIGH GAIN

APPLICATION

■ SWITCHING REGULATORS

■ MOTOR CONTROL

■ HIGH FREQUENCY AND EFFICENCY CONVERTERS