PD70FG40 NIEC - Power Transistor Module
PD70FG40 Description
The PD70FG40 from Nihon Inter (NIEC) is a thyristor module with a 400 V / 70 A rating. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters.
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 PD70FG40; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.
Summary of Features
Rectifier Diode
Target Applications
NIEC PD70FG40 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 | 400 V |
| Rated current | 70 A |
Technical document (PDF) | Request a quote for PD70FG40 (reply within 24 hours)

