QK016LH4
TRIAC ALTERNISTOR 1KV 16A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. QK016LH4 Alternistor TRIAC, rated for 1 kV repetitive peak off-state voltage, offers 16 A RMS on-state current. This snubberless device features a maximum gate trigger current (Igt) of 35 mA and a maximum gate trigger voltage (Vgt) of 1.3 V. The holding current (Ih) is a maximum of 50 mA. With a non-repetitive surge current capability of 167 A at 50 Hz and 200 A at 60 Hz, the QK016LH4 is suitable for high-power AC switching applications. Its TO-220AB isolated tab package facilitates through-hole mounting. Operating temperature range is -40°C to 125°C (TJ). This component finds application in motor control, lighting control, and industrial power switching.
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) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 167A, 200A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220AB |
| Current - On State (It (RMS)) (Max) | 16 A |
| Voltage - Off State | 1 kV |
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