Littelfuse Inc. S2012DTP is a standard recovery SCR (Silicon Controlled Rectifier) designed for surface mount applications. This component features a 200V blocking voltage and a 12A RMS on-state current rating. The TO-252 (DPAK) package provides efficient thermal dissipation for demanding power control scenarios. Key parameters include a maximum gate trigger current (Igt) of 20mA and a holding current (Ih) of 40mA. The device exhibits a low off-state leakage current of 10µA and a maximum on-state voltage (Vtm) of 1.6V at 12A. Non-repetitive surge capability is rated at 100A and 120A for 50Hz and 60Hz respectively. Operating temperature ranges from -40°C to 125°C. This SCR is suitable for power switching and control applications across various industrial sectors including motor control, lighting, and power supplies.
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-252-3, DPAK (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C |
| Current - Hold (Ih) (Max) | 40 mA |
| Current - Gate Trigger (Igt) (Max) | 20 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 100A, 120A |
| Current - On State (It (AV)) (Max) | 7.6 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V |
| Voltage - On State (Vtm) (Max) | 1.6 V |
| Current - Off State (Max) | 10 µA |
| Supplier Device Package | TO-252 (DPAK) |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Off State | 200 V |
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