STE53NA50 is a N-channel enhancement mode fast power MOS transistor produced by ST company. It has typical RDS(on) = 0.075 Ω, high current power module, isolated package, UL recognition, etc. The main applications are SMPS&UPS, motor control, welding equipment, PWM, and ultrasonic circuits.
This document is a datasheet for the STE53NA50, an N-channel enhancement mode fast power MOS transistor manufactured by STMicroelectronics. The device features avalanche rugged technology and is designed for high current power modules with a continuous drain current of 53A at 25°C. It is suitable for applications such as SMPS, UPS, motor control, and welding equipment.
The maximum operating junction temperature is 150 °C.