W0503SC20 Westcode - Power Module
W0503SC20 Description
Westcode W0503SC20 is a thyristor (SCR) rated at 2000 V and 503 A. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters.
USComponent (Young & New Century LLC) supplies power modules, thyristors, diodes and other industrial components, including legacy parts. Contact us for a quote on the W0503SC20, and please confirm ratings against the datasheet before ordering.
Target Applications
Westcode W0503SC20 is used for variable speed motor drives, high power inverter and traction.
Key Specifications
| Manufacturer | Westcode |
| Category | Power Module |
| Rated voltage | 2000 V |
| Rated current | 503 A |

