Littelfuse Inc. S2055NRP is a standard recovery SCR (Silicon Controlled Rectifier) with a 200V repetitive peak off-state voltage (VDRM) and 55A RMS on-state current (IT(RMS)). This surface mount device, packaged in a TO-263-3 (D2PAK) package, features a maximum on-state voltage (VTM) of 1.8V. The gate trigger current (IGT) requirement is 40mA, with a gate trigger voltage (VGT) of 1.5V maximum. It exhibits a holding current (IH) of 60mA maximum and a low off-state leakage current of 10µA maximum. The non-repetitive surge current capability is 550A at 50Hz and 650A at 60Hz. Operating temperature ranges from -40°C to 125°C. This component is suitable for power control applications within industrial automation, power supplies, and motor control systems. The S2055NRP is supplied on tape and reel.
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) | 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-263 (D2PAK) |
| Current - On State (It (RMS)) (Max) | 55 A |
| Voltage - Off State | 200 V |
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