Q4004R4
TRIAC 400V 4A TO220ABManufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. Q4004R4 is a standard TRIAC designed for robust power control applications. This device features a 400V off-state voltage and a 4A RMS on-state current rating. The Q4004R4 offers a typical gate trigger current (Igt) of 25mA and a holding current (Ih) of 30mA, facilitating reliable triggering in various control circuits. With a non-repetitive surge current capability of 46A at 50Hz and 55A at 60Hz, it handles transient overloads effectively. The TRIAC is housed in a TO-220AB-R package, suitable for through-hole mounting and operating across a temperature range of -40°C to 125°C. This component is commonly utilized in industrial automation, motor control, and lighting 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 |
| 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-220AB-R |
| Current - On State (It (RMS)) (Max) | 4 A |
| Voltage - Off State | 400 V |
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