T820-800W
TRIAC ALTERNISTOR 800V ISOWATTManufacturer: STMicroelectronics
Categories: TRIACs
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STMicroelectronics T820-800W is a single TRIAC Alternistor from the Snubberless™ series. This through-hole component features an 800V off-state voltage and an 8A RMS on-state current rating. Designed for robust performance, it offers a maximum gate trigger current of 20mA and a maximum holding current of 35mA. The non-repetitive surge current capability is 100A and 105A at 50Hz and 60Hz respectively. The ISOWATT220AB package provides effective thermal management, suitable for operation across a temperature range of -40°C to 125°C. This TRIAC is commonly utilized in motor control, lighting, and industrial power switching applications where reliable AC power control is essential.
Additional Information
Series: Snubberless™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | ISOWATT220AB-3 |
| Mounting Type | Through Hole |
| Triac Type | Alternistor - Snubberless |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 35 mA |
| Current - Gate Trigger (Igt) (Max) | 20 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 100A, 105A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | ISOWATT220AB |
| Current - On State (It (RMS)) (Max) | 8 A |
| Voltage - Off State | 800 V |
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