PK70FG80 SanRex - Thyristor
PK70FG80 Description
SanRex makes the PK70FG80, an 800 V, 70 A thyristor (SCR). 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 PK70FG80; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.
Target Applications
SanRex PK70FG80 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 | SanRex |
| Category | Thyristor |
| Rated voltage | 800 V |
| Rated current | 70 A |
Technical document (PDF) | Request a quote for PK70FG80 (reply within 24 hours)

