Littelfuse Inc. S6055R is a standard recovery SCR with a voltage rating of 600V. This through-hole component, housed in a TO-220 package with a non-isolated tab, features a maximum on-state current of 55A (RMS) and 35A (average). The device exhibits a high surge current capability of 550A at 60Hz and 650A at 50Hz. Gate trigger current (Igt) is specified at a maximum of 40mA, with a gate trigger voltage (Vgt) of 1.5V. Holding current (Ih) is a maximum of 60mA, and the off-state current is a mere 10µA. The on-state voltage drop (Vtm) is a maximum of 1.8V. Operating temperature range is from -40°C to 125°C. This component 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) | 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) | 10 µA |
| Supplier Device Package | TO-220 Non-Isolated Tab |
| Current - On State (It (RMS)) (Max) | 55 A |
| Voltage - Off State | 600 V |
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