TM8050H-8W Description

TM8050H-8W developed by STMicroelectronics is a type of 800 V SCR thyristor available in through hole package TO-247. It is primarily designed for applications requiring high power switching (IT(RMS) = 80 A) and low power dissipation (VTM = 1.55 V at 160 A). This device is well suited for motorbike voltage regulators, by-pass AC switches, controlled rectifier bridges, solid-state relays, battery chargers, welding equipment, and motor driver applications.

TM8050H-8W Features

High junction temperature: Tj= 150 °C

Blocking voltage: VDRM = VRRM = 800 V

Gate triggering current: IGT max. = 50 mA

High noise immunity: dV/dt > 1 kV/µs

Package: TO-247

TM8050H-8W Applications

AC-DC rectifier controlled bridge

Battery charging system

By pass switch of UPS

Motor soft starter systems