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PWB80A40 SanRex - Thyristor / Diode Module
PWB80A40 Description
PWB80A40 is a thyristor module, non-isolated, 3 phase (common anode base) from SanRex, rated 400V, 80A. Typical applications: Welding power supply, various DC power supply and low voltage 3 phase rectifier.
USComponent supplies PWB80A40 and other power semiconductors and power supplies, including discontinued types. Request a quote for price and lead time - we reply within 24 hours.
Summary of Features
- IT(AV) 80 A (each device)
- High surge current 2500 A (60 Hz)
- Easy construction
- Non-isolated: mounting base as common anode terminal
Target Applications
SanRex PWB80A40 is used for Welding power supply, various DC power supply and low voltage 3 phase rectifier.
Key Specifications
PWB80A40 is a thyristor module, non-isolated, 3 phase (common anode base) from SanRex, rated 400V, 80A. Source: manufacturer datasheet.
| Parameter | Value |
|---|---|
| Manufacturer | SanRex |
| Repetitive peak reverse voltage VRRM | 400 V |
| Repetitive peak off-state voltage VDRM | 400 V |
| Average on-state current IT(AV) | 80 A each device (Tc = 116 °C) |
| RMS on-state current | 125 A |
| Surge current ITSM (50/60 Hz) | 2280/2500 A |
| I²t | 26000 A²s |
| Mounting base | Non-isolated, common anode terminal |
| Datasheet | Available on this page (PDF) |
Note: data taken from the SanRex datasheet of PWB80A30/40, which covers PWB80A40.
Technical document (PDF) | Request a quote for PWB80A40 (reply within 24 hours)
Related Part Numbers
| PWB100A40 400(V) / 100(A) | PWB60A40 400(V) / 60(A) | PWB80A30 300(V) / 80(A) | PWB130A40 400(V) / 130(A) |
| PWB80A20 200(V) / 80(A) | PWB200A40 400(V) / 200(A) | PWB100A20 | PWB100A30 300(V) / 100(A) |
| PWB60A30 300(V) / 60(A) | PWB60A20 | PWB200AA40 400V, 200A | PWB200AA20 200(V) / 200(A) |
| PWB200A30 300(V) / 200(A) | PWB130A30 300(V) / 130(A) | PWB130A20 | PWB100AA40 400V, 100A |
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