7MBR75U4B120Fuji Electric - IGBT power module

7MBR75U4B120 Description

The Fuji Electric 7MBR75U4B120 is an IGBT module rated at 1200 V and 75 A, available from USComponent. Components of this type are commonly 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 7MBR75U4B120.

Target Applications

Fuji Electric 7MBR75U4B120 is used for General Purpose Inverter Uninterruptible Power Supply Servo & Spindle Drive for CNC MACHINE TOOLS Robotics (Servo Drive foe Robots) Switching Power Supplies for Welding Machines.

Key Specifications

Manufacturer	Fuji Electric
Configuration	Power Integrated Module (PIM): three-phase inverter + converter diode bridge + dynamic brake, U4-Series, with thermistor
Inverter VCES	1200 V
Inverter IC	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	75 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
Junction temperature	150 °C max.

7MBR75U4B120 Video

Download 7MBR75U4B120 Datasheet

7MBR75U4B120 PDF Datasheet