W0438SC20 Westcode - Diode
W0438SC20 Description
Westcode makes the W0438SC20, a 2000 V, 438 A thyristor (SCR). You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls.
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 W0438SC20; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.
Target Applications
Westcode W0438SC20 is used for variable speed motor drives, high power inverter and traction.
Key Specifications
| Manufacturer | Westcode |
| Category | Diode |
| Rated voltage | 2000 V |
| Rated current | 438 A |
Related Part Numbers
| W0438SC22 2200V, 438A | W0438SC18 1800V, 438A | W0503SC20 2000V, 503A | W0438SC24 2400V, 438A |
| W0438SC16 1600V, 438A | W0503SC22 2200V, 503A | W0503SC16 1600V, 503A | W0503SC18 1800V, 503A |
| W0438SD16 1600V, 438A | W0438SD18 1800V, 438A | W0438SD20 2000V, 438A | W0438SD22 2200V, 438A |
| W0438SD24 2400V, 438A | W0438RD24 2400V, 438A | W0438RD22 2200V, 438A | W0438RD20 2000V, 438A |

