2DI50D-050AFuji Electric - Power Transistor Module
2DI50D-050A Description
The Fuji Electric 2DI50D-050A is a Darlington transistor module rated at 600 V and 50 A. Components of this type are commonly used in motor drives, UPS systems and power supplies; transistor modules of this type are largely superseded by IGBTs in new designs but remain essential for maintaining installed equipment.
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 2DI50D-050A.
Summary of Features
2DI50D-050A is a 500 V, 50 A power transistor (bipolar Darlington) module, dual configuration.
Target Applications
Fuji Electric 2DI50D-050A is used for High Power Switching, DC Motor Controls, Uninterruptible Power Supply and Welding Machines.
Key Specifications
2DI50D-050A is a 500 V, 50 A power transistor (bipolar Darlington) module, dual configuration. Source: manufacturer datasheet.
| Parameter | Value |
|---|---|
| Product type | Power transistor (bipolar Darlington) module |
| Configuration | Dual |
| Collector-emitter voltage (VCES) | 500 V |
| Collector current (IC) | 50 A |
| Datasheet | Available on this page (PDF) |

