| Base Product Number | ST303 |
| Category | Discrete Semiconductor Products |
| Current - Gate Trigger (Igt) (Max) | 200mA |
| Current - Hold (Ih) (Max) | 600mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 7950A, 8320A |
| Current - Off State (Max) | 50mA |
| Current - On State (It (AV)) (Max) | 515A |
| Current - On State (It (RMS)) (Max) | 995A |
| Mfr | Vishay General Semiconductor - Diodes Division |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40?C ~ 125?C |
| Package | Bulk |
| Package / Case | TO-200AB, E-PUK |
| Part Status | Active |
| SCR Type | Standard Recovery |
| Series | - |
| Supplier Device Package | TO-200AB (E-Puk) |
| Voltage - Gate Trigger (Vgt) (Max) | 3V |
| Voltage - Off State | 800V |
| Voltage - On State (Vtm) (Max) | 2.16V |