Littelfuse Inc. S8055R67 is a standard recovery SCR with an 800V blocking voltage and 55A RMS on-state current. This through-hole component, packaged in a TO-220 non-isolated tab, exhibits a maximum on-state voltage drop of 1.8V and a gate trigger voltage of 1.5V with a maximum gate trigger current of 40mA. Designed for robust operation, it maintains a low off-state leakage current of 20µA and a hold current of 60mA. The S8055R67 is capable of handling significant surge currents, with a non-repetitive 50/60Hz surge rating of 550A/650A. It operates reliably within an ambient temperature range of -40°C to 125°C. This component is suitable for power control applications in industrial motor drives, power supplies, and lighting control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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) | 60 mA |
| Current - Gate Trigger (Igt) (Max) | 40 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 550A, 650A |
| Current - On State (It (AV)) (Max) | 35 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V |
| Voltage - On State (Vtm) (Max) | 1.8 V |
| Current - Off State (Max) | 20 µA |
| Supplier Device Package | TO-220 Non-Isolated Tab |
| Current - On State (It (RMS)) (Max) | 55 A |
| Voltage - Off State | 800 V |
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