QK006RH4
TRIAC ALTERNISTOR 1KV 6A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. TRIAC Alternistor, part number QK006RH4, offers robust performance for demanding AC power switching applications. This snubberless Alternistor features a 1 kV off-state voltage rating and a continuous on-state current capability of 6 A (RMS). Designed for through-hole mounting in a standard TO-220 package with a non-isolated tab, it ensures reliable thermal management. Key gate trigger specifications include a maximum Igt of 35 mA and a maximum Vgt of 1.3 V, facilitating efficient control. The device exhibits a hold current (Ih) of 35 mA and can withstand non-repetitive surge currents of 80 A and 85 A at 50 Hz and 60 Hz respectively. Operating within a temperature range of -40°C to 125°C (TJ), the QK006RH4 is suitable for use in industrial motor controls, lighting control systems, and power switching circuits.
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) | 35 mA |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 80A, 85A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Non-Isolated Tab |
| Current - On State (It (RMS)) (Max) | 6 A |
| Voltage - Off State | 1 kV |
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