ND421221 Infineon - Power Transistor Module

ND421221 Description

Infineon Technologies ND421221 is a thyristor (SCR) rated at 1200 V and 210 A. You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the ND421221, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Infineon ND421221 is used for Bridge Circuits, AC & DC Motor Drives, Battery Supplies, Power Supplies and Large IGBT Circuit Front Ends.

Key Specifications

Manufacturer	Infineon Technologies
Category	Power Transistor Modules
Rated voltage	1200 V
Rated current	210 A