QK025L6
TRIAC ALTERNISTOR 1KV 25A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. QK025L6 is a snubberless Alternistor TRIAC designed for AC power control applications. This component offers a high off-state voltage of 1 kV and a continuous on-state current capability of 25 A (RMS). The QK025L6 features a typical gate trigger current (Igt) of 80 mA and a maximum gate trigger voltage (Vgt) of 1.3 V, facilitating robust triggering characteristics. Its hold current (Ih) is rated at a maximum of 100 mA. The component exhibits a non-repetitive surge current capability of 208 A at 50 Hz and 250 A at 60 Hz. Housed in a TO-220 Isolated Tab package, it supports through-hole mounting and operates within an ambient temperature range of -40°C to 125°C. This TRIAC is commonly utilized in industrial automation, power supplies, and motor control 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 Isolated Tab |
| Mounting Type | Through Hole |
| Triac Type | Alternistor - Snubberless |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 100 mA |
| Current - Gate Trigger (Igt) (Max) | 80 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 208A, 250A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 25 A |
| Voltage - Off State | 1 kV |
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