Q8012RH5
TRIAC ALTERNISTOR 800V 12A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. TRIAC, part number Q8012RH5, is an Alternistor type device engineered for robust AC power control applications. This snubberless TRIAC offers a repetitive peak off-state voltage of 800V and a continuous on-state RMS current of 12A. It features a typical gate trigger current (Igt) of 50 mA and a holding current (Ih) of 50 mA, with a gate trigger voltage (Vgt) not exceeding 1.3V. The non-repetitive surge current capability is 110A at 50Hz and 120A at 60Hz. Packaged in a TO-220 non-isolated tab configuration, it is designed for through-hole mounting. Operating within a temperature range of -40°C to 125°C (TJ), this component is suitable for industrial motor control, lighting, and power switching systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Triac Type | Alternistor - Snubberless |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 50 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 110A, 120A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Non-Isolated Tab |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Off State | 800 V |
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