1DI400M-050 Fuji Electric - Power Transistor Module

1DI400M-050 Description

The 1DI400M-050 from Fuji Electric is a Darlington transistor module with a 400 A rating. The module contains a single switch with its freewheeling diode (1-in-1). Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.

USComponent is a BBB A+ accredited distributor that specializes in power modules and industrial components, new and legacy. Ask us for a quote on the 1DI400M-050; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.

Summary of Features

Target Applications

Fuji Electric 1DI400M-050 is used for General Purpose Inverter, Uninterruptible Power Supply, Servo & Spindle Drive for NC Machine Tools.

Key Specifications

1DI400M-050 is a 500 V, 400 A power transistor (bipolar Darlington) module, single configuration. Source: manufacturer datasheet.

Parameter	Value
Product type	Power transistor (bipolar Darlington) module
Configuration	Single
Collector-emitter voltage (VCES)	500 V
Collector current (IC)	400 A
Datasheet	Available on this page (PDF)

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