PTMB50A6 NIEC - Power Transistor Module
PTMB50A6 Description
PTMB50A6 is a 600 V, 50 A IGBT module made by Nihon Inter (NIEC). It is a common choice for inverter stages in AC drives, servo systems, welders and uninterruptible power supplies.
USComponent (Young & New Century LLC) supplies power modules, thyristors, diodes and other industrial components, including legacy parts. Contact us for a quote on the PTMB50A6, and please confirm ratings against the datasheet before ordering.
Summary of Features
IGBT Module
Target Applications
NIEC PTMB50A6 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.
Key Specifications
| Manufacturer | NIEC |
| Category | Power Transistor Modules |
| Rated voltage | 600 V |
| Rated current | 50 A |
Technical document (PDF) | Request a quote for PTMB50A6 (reply within 24 hours)

