QK016LH3
TRIAC ALTERNISTOR 1KV 16A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. TRIAC ALTERNISTOR, part number QK016LH3, is a robust single TRIAC designed for high-power AC control applications. This component features a snubberless design, rated for 1 kV off-state voltage and a continuous on-state current of 16 A RMS. The QK016LH3 offers a peak non-repetitive surge current capability of 167 A at 50 Hz and 200 A at 60 Hz. With a maximum gate trigger current (Igt) of 20 mA and a maximum gate trigger voltage (Vgt) of 1.3 V, it ensures reliable triggering. The hold current (Ih) is a maximum of 35 mA. This device is housed in a TO-220 Isolated Tab package, suitable for through-hole mounting. Operating temperature range is from -40°C to 125°C (TJ). This TRIAC is commonly utilized in motor control, lighting control, and power switching applications across industrial and appliance sectors.
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 Isolated Tab |
| 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) | 167A, 200A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 16 A |
| Voltage - Off State | 1 kV |
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