SCT1275CS
SCR 1.2KV 75A TO247SManufacturer: SMC Diode Solutions
Categories: SCRs
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SMC Diode Solutions SCT1275CS is a standard recovery SCR with a repetitive peak off-state voltage of 1.2 kV. This through-hole component, housed in a TO-247S package, offers a high on-state current capability of 75 A RMS. The gate trigger current (Igt) is specified at a maximum of 70 mA, with a gate trigger voltage (Vgt) not exceeding 1.3 V. The device exhibits a maximum on-state voltage (Vtm) of 1.5 V and a hold current (Ih) of 120 mA. It features a low off-state leakage current of 50 µA and can withstand a non-repetitive surge current of 800 A at 50 Hz. Operating temperature ranges from -40°C to 125°C. This SCR is suitable for applications in power control and industrial 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-247-3 |
| Mounting Type | Through Hole |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 120 mA |
| Current - Gate Trigger (Igt) (Max) | 70 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 800A @ 50Hz |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Voltage - On State (Vtm) (Max) | 1.5 V |
| Current - Off State (Max) | 50 µA |
| Supplier Device Package | TO-247S |
| Current - On State (It (RMS)) (Max) | 75 A |
| Voltage - Off State | 1.2 kV |
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