1MBI400U4-120 Fuji Electric - IGBT Module

1MBI400U4-120 Description

Fuji Electric makes the 1MBI400U4-120, a 1200 V IGBT module. Inside, it has a single switch with its freewheeling diode (1-in-1). Engineers use it mainly in the inverter section of motor drives, as well as in UPS, welding and power-conversion equipment. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the 1MBI400U4-120 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Target Applications

Fuji Electric 1MBI400U4-120 is used for Chopper Controls, AC Motor Controls, DC Motor Controls and Uninterruptible Power Supply.

Key Specifications

Manufacturer	Fuji Electric
Configuration	Single IGBT module (1-in-1), U4-Series
VCES	1200 V
IC	600 A (TC = 25 °C) / 400 A (TC = 80 °C)
IC pulse	1200 A / 800 A (1 ms)
VCE(sat) typ. (terminal)	2.10 V @ 400 A
Collector power dissipation	2155 W
Isolation voltage	AC 2500 V (1 min)
Mounting torque	M5 or M6: 2.5 - 3.5 N·m recommended
Terminal torque	M6: 3.5 - 4.5 N·m; M4: 1.3 - 1.7 N·m recommended
Junction temperature	150 °C max.

1MBI400U4-120 Video

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