Phone: +1(281) 968-0718
Email: sales@USComponent.com
DD231N18K Infineon - Thyristor / Diode Module
DD231N18K Description
Infineon Technologies makes the DD231N18K, a 1800 V, 231 A thyristor / diode module. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.
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 DD231N18K; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.
Summary of Features
Target Applications
Infineon DD231N18K 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 / Diode Modules |
| Rated voltage | 1800 V |
| Rated current | 231 A |
Related Part Numbers
| DD231N16K 1600(V) / 231(A) | DD260N18K 260A/1800V | DD231N22K 231A/2200V | DD285N18K 1800(V) / 285(A) |
| DD231N14K 1400(V) / 231(A) | DD175N18K 1800(V) / 175(A) | DD231N24K 2400V | DD171N18K 1800(V) / 171(A) |
| DD231N26K 2600V | DD231N12K 1200(V) / 231(A) | DD231N06K 600V, 231A | DD231N04K 400V, 231A |
| DD231N02K 200V, 231A | DD230S26K 230A/2600V | DD230S24K 2400V | DD230S20K 2000V |
Why buy from USComponent
- In business since 2001
- Quote within 24 hours
- Discontinued & hard-to-find parts
- Quality-checked before shipping
- Overnight delivery available
- BBB A+ rated
Quick Links
Young & New Century LLC
Call us: +1 (281) 968-0718
Email: sales@uscomponent.com
Address: 3521 Glisten Street, Norman, OK 73072 USA
© 2001–2026 USComponent.com, Young & New Century LLC. All rights reserved.