| Part Number | S8X8TS1RP | S8X8TS2RP | 
|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | 
| Category | Thyristors - SCRs | Thyristors - SCRs | 
|   |   | |
| Product Status | Active | Active | 
| Voltage - Off State | 800 V | 800 V | 
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV | 800 mV | 
| Current - Gate Trigger (Igt) (Max) | 5 µA | 50 µA | 
| Voltage - On State (Vtm) (Max) | 1.7 V | 1.7 V | 
| Current - On State (It (AV)) (Max) | 510 mA | 510 mA | 
| Current - On State (It (RMS)) (Max) | 800 mA | 800 mA | 
| Current - Hold (Ih) (Max) | 5 mA | 5 mA | 
| Current - Off State (Max) | 3 µA | 3 µA | 
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 8A, 10A | 8A, 10A | 
| SCR Type | Sensitive Gate | Sensitive Gate | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | 
| Supplier Device Package | SOT-223 | SOT-223 |