Q4004L4
TRIAC 400V 4A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. Q4004L4 is a standard TRIAC designed for AC power control applications. This single-phase device features a 400V off-state voltage and a 4A RMS on-state current rating. The gate trigger characteristics include a maximum gate trigger voltage (Vgt) of 1.3V and a maximum gate trigger current (Igt) of 25mA. It offers a hold current (Ih) of 30mA, ensuring reliable latching. The Q4004L4 exhibits a non-repetitive surge current capability of 46A at 50Hz and 55A at 60Hz.
Packaged in a TO-220-3 Isolated Tab configuration with a through-hole mounting type, this component is suitable for applications requiring robust power switching. Its operating temperature range is from -40°C to 125°C (TJ). The Q4004L4 is commonly utilized in motor control, lighting control, and general AC power switching within industrial and consumer electronics 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 | Standard |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 30 mA |
| Current - Gate Trigger (Igt) (Max) | 25 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 46A, 55A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 4 A |
| Voltage - Off State | 400 V |
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