7MBR50SB120BFuji Electric - IGBT Module

7MBR50SB120B Description

The Fuji Electric 7MBR50SB120B is an IGBT module rated at 1200 V and 50 A. This type of device is widely used in variable-frequency motor drives, servo drives, UPS systems, welding machines, induction heating and solar or wind inverters.

USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the 7MBR50SB120B.

Summary of Features

Target Applications

Fuji Electric 7MBR50SB120B is used for Inverters for Motor Drive, AC & DC Servo Drive Amplifier and Uninterruptible Power Supply.

Key Specifications

Manufacturer	Fuji Electric
Configuration	PIM, S-Series: three-phase inverter + converter diode bridge + dynamic brake
Inverter VCES / IC	1200 V / 75 A (TC = 25 °C), 50 A (TC = 80 °C)
Inverter ICP	150 A / 100 A (1 ms)
Brake IC	35 A (TC = 25 °C) / 25 A (TC = 80 °C)
Converter VRRM	1600 V
Converter output current IO	50 A
Converter surge current IFSM	520 A (10 ms)
Converter I²t	1352 A²s
Isolation voltage	AC 2500 V (1 min)
Mounting torque	M5: 2.5 - 3.5 N·m recommended
Datasheet reference	7MBR50SB120

7MBR50SB120B Video

Download 7MBR50SB120B Datasheet

7MBR50SB120B PDF Datasheet