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PDT4008 NIEC - Thyristor / Diode Module
PDT4008 Description
The Nihon Inter (NIEC) PDT4008 is a thyristor / diode module, rated for 800 V and 400 A. 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.
Need the PDT4008? USComponent stocks and sources power modules for repair shops, OEMs and maintenance teams worldwide. Request a quote and we'll confirm availability and lead time. Always compare against the datasheet before ordering.
Summary of Features
Target Applications
NIEC PDT4008 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 | 800 V |
| Rated current | 400 A |
Technical document (PDF) | Request a quote for PDT4008 (reply within 24 hours)
Related Part Numbers
| PDT3016 1600(V) / 30(A) | PDT3012 1200(V) / 30(A) | PDT6010 1000(V) / 60(A) | PDT6012 1200(V) / 60(A) |
| PDT6016 1600(V) / 60(A) | PDT2512 1200(V) / 25(A) | PDT2018 800(V) / 200(A) | PDT2008 800(V) / 200(A) |
| PDT40016 1600(V) / 400(A) | PDT40012 1200(V) / 400(A) | PDT504 400(V) / 50(A) | PDT508 800(V) / 50(A) |
| PDT558 800(V) / 55(A) | PDT308 800(V) / 30(A) | PDT6012C 1200(V) / 60(A) | PDT6016C 1600(V) / 60(A) |
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