SCT812B
SCR 800V 12A TO220CManufacturer: SMC Diode Solutions
Categories: SCRs
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The SMC Diode Solutions SCT812B is an 800V, 12A standard recovery SCR designed for through-hole mounting in a TO-220C package. This component offers a maximum on-state voltage of 1.55V and a gate trigger voltage of 1.5V, with a gate trigger current requirement of 15mA. It features a maximum off-state current of 5µA and a holding current of 50mA. The non-repetitive surge current capability is rated at 140A at 50Hz. Operating across a temperature range of -40°C to 150°C (TJ), this SCR is suitable for power control applications 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-220-3 |
| Mounting Type | Through Hole |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 15 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 140A @ 50Hz |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V |
| Voltage - On State (Vtm) (Max) | 1.55 V |
| Current - Off State (Max) | 5 µA |
| Supplier Device Package | TO-220C |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Off State | 800 V |
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