Littelfuse Inc. Standard Recovery SCR, part number S2040NRP, is a surface-mount device designed for high-current switching applications. This TO-263 (D2PAK) packaged component offers a repetitive peak off-state voltage (VDRM) of 200V and a continuous on-state current (IT(AV)) rating of 25A, with an RMS on-state current (IT(RMS)) of 40A. It features a peak one-cycle surge current (ITSM) of 430A at 50Hz and 520A at 60Hz. The gate trigger current (IGT) is a maximum of 40mA with a gate trigger voltage (VGT) of 1.5V. The holding current (IH) is rated at a maximum of 60mA, and the leakage current in the off-state is a maximum of 10 µA. Operating temperature ranges from -40°C to 125°C. This component is commonly utilized in power control, motor drive, and lighting control systems across industrial and automotive sectors. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB |
| Mounting Type | Surface Mount |
| 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) | 430A, 520A |
| Current - On State (It (AV)) (Max) | 25 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-263 (D2PAK) |
| Current - On State (It (RMS)) (Max) | 40 A |
| Voltage - Off State | 200 V |
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