TD425N18KOF Infineon - Thyristor Module
TD425N18KOF Description
The Infineon Technologies TD425N18KOF is a thyristor module, rated for 1800 V and 425 A. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.
Looking for a replacement TD425N18KOF? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.
Summary of Features
Target Applications
Infineon TD425N18KOF is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.
Key Specifications
| Manufacturer | Infineon Technologies |
| Category | Thyristor Modules |
| Rated voltage | 1800 V |
| Rated current | 425 A |

