6DI50B-050 Fuji Electric - Bipolar Transistor Module

6DI50B-050 Description

Fuji Electric 6DI50B-050 is a Darlington transistor module rated at 500 V and 50 A. The module contains six switches arranged as a three-phase bridge (6-in-1). It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

We help engineers and repair technicians find parts like the 6DI50B-050, 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 6DI50B-050 is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.

Key Specifications

6DI50B-050 is a 600 V, 50 A power transistor (bipolar Darlington) module, six-pack configuration. Source: manufacturer datasheet.

Parameter	Value
Product type	Power transistor (bipolar Darlington) module
Configuration	Six-pack
Collector-emitter voltage (VCES)	600 V
Collector current (IC)	50 A
Datasheet	Available on this page (PDF)

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