| Manufacturer | Vishay/Semiconductors |
| Harmful substances |  RoHS  Lead-free |
 |
| Voltage - DC Reverse (Vr) (Max) | 4500V (4.5kV) |
| Voltage - Forward (Vf) (Max) @ If | 3.2V @ 1000A |
| Current - Average Rectified (Io) | 375A |
| Current - Reverse Leakage @ Vr | 50mA @ 4500V |
| Diode Type | Standard |
| Speed | Standard Recovery >500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 5µs |
| Mounting Type | Chassis Mount |
| Package / Case | B-PUK (TO-200AC) |
| Found under name | *SD263C45S50L, VS-SD263C45S50L, VS-SD263C45S50L-ND, VSSD263C45S50L, VSSD263C45S50L-ND |