Phone: +1(281) 968-0718
Email: sales@USComponent.com
PD40F120 NIEC - Thyristor / Diode Module
PD40F120 Description
The PD40F120 from Nihon Inter (NIEC) is a thyristor / diode module with a 1200 V / 40 A rating. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.
Looking for a replacement PD40F120? 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
NIEC PD40F120 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 | NIEC |
| Category | Thyristor / Diode Modules |
| Rated voltage | 1200 V |
| Rated current | 40 A |
Technical document (PDF) | Request a quote for PD40F120 (reply within 24 hours)
Related Part Numbers
| PD40F-100 | PD40F160 600(V) / 40(A) | PD55F120 1200(V) / 55(A) | PD40F-80 800(V) / 40(A) |
| PD70F-120 1200(V) / 70(A) | PD40F-60 600(V) / 40(A) | PD90F120 | PD110F120 |
| PD40F40 400(V) / 40(A) | PD40FG120 1200(V) / 40(A) | PD40FG160 1600(V) / 40(A) | PD40FG40 400(V) / 40(A) |
| PD40FG80 | PD40C-60 600(V) / 40(A) | PD4015S 1500(V) / 40(A) | PD4015G 1500(V) / 40(A) |
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.