1MBI400JN-120 Fuji Electric - IGBT power module

1MBI400JN-120 Description

The 1MBI400JN-120 from Fuji Electric is an IGBT module with a 1200 V rating. It is built with a single switch with its freewheeling diode (1-in-1). It is a common choice for inverter stages in AC drives, servo systems, welders and uninterruptible power supplies. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

We help engineers and repair technicians find parts like the 1MBI400JN-120, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Summary of Features

Target Applications

Fuji Electric 1MBI400JN-120 is used for inverters and AC motor drives, servo drives, UPS systems, welding machines, induction heating, solar and wind power converters and other high-power switching equipment.

Key Specifications

1MBI400JN-120 is a 1,200 V, 400 A IGBT module, single (1-in-1) configuration. Source: manufacturer datasheet.

Parameter	Value
Product type	IGBT module
Configuration	Single (1-in-1)
Collector-emitter voltage (VCES)	1,200 V
Collector current (IC)	400 A
Datasheet	Available on this page (PDF)

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