Littelfuse Inc. S8025R is an 800V, 25A standard recovery SCR designed for through-hole mounting within a TO-220 package with a non-isolated tab. This component features a maximum on-state current of 25A RMS and an average on-state current of 16A. The gate trigger current (Igt) is a maximum of 35mA, with a gate trigger voltage (Vgt) of 1.5V. The off-state current is rated at a maximum of 20µA, and the holding current (Ih) is 50mA. Its non-repetitive surge current capability is 300A at 50Hz and 350A at 60Hz. The S8025R operates across an industrial temperature range of -40°C to 125°C. This device is suitable for applications in power control, motor drives, and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 300A, 350A |
| Current - On State (It (AV)) (Max) | 16 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V |
| Voltage - On State (Vtm) (Max) | 1.6 V |
| Current - Off State (Max) | 20 µA |
| Supplier Device Package | TO-220 Non-Isolated Tab |
| Current - On State (It (RMS)) (Max) | 25 A |
| Voltage - Off State | 800 V |