Q2040K7TP
TRIAC ALTERNISTOR 200V 40A TO218Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. TRIAC Alternistor Q2040K7TP offers robust control for AC power applications. This snubberless TRIAC features a 200V off-state voltage and a continuous on-state current rating of 40A RMS. Its high surge capability, with an ItsM rating of 335A at 50Hz and 400A at 60Hz, ensures reliability under demanding conditions. The Q2040K7TP is designed for through-hole mounting in a TO-218-3 Isolated Tab package, facilitating efficient heat dissipation. With a maximum gate trigger current (Igt) of 100mA and a maximum gate trigger voltage (Vgt) of 2V, it provides precise triggering characteristics. The hold current (Ih) also stands at 100mA. This component operates within a temperature range of -40°C to 125°C and is commonly utilized in industrial motor control, lighting control, and power switching circuits.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-218-3 Isolated Tab, TO-218AC |
| 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) | 100 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 335A, 400A |
| Voltage - Gate Trigger (Vgt) (Max) | 2 V |
| Supplier Device Package | TO-218 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 40 A |
| Voltage - Off State | 200 V |
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