S2055W81TP
SCR 200V 55A TO218XManufacturer: Littelfuse Inc.
Categories: SCRs
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Littelfuse Inc. SCR S2055W81TP is a standard recovery silicon controlled rectifier with a voltage rating of 200V. It features a 55A RMS on-state current and 35A average on-state current. The device offers a peak surge current capability of 550A/650A at 50/60Hz. Gate trigger current (Igt) is a maximum of 40mA with a gate trigger voltage (Vgt) of 1.5V. The holding current (Ih) is 60mA maximum and the off-state current is 10µA maximum. This component is housed in a TO-218X package with a non-isolated mounting tab, designed for through-hole mounting. Operating temperature ranges from -40°C to 125°C. Applications include power control and switching in industrial and automotive sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-218X-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-218X Non-Isolated Mounting Tab |
| Current - On State (It (RMS)) (Max) | 55 A |
| Voltage - Off State | 200 V |
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