L4X3
TRIAC SENS GATE 400V 0.8A DO214Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. TRIAC, L4X3, is a logic-sensitive gate device designed for AC power control applications. This single-component TRIAC offers a repetitive peak off-state voltage of 400V and an RMS on-state current handling capability of 800mA. The L4X3 features a maximum gate trigger current (Igt) of 3mA and a maximum gate trigger voltage (Vgt) of 1.3V, facilitating control with low-power logic signals. Its holding current (Ih) is rated at a maximum of 5mA. The device exhibits a non-repetitive surge current of 8.3A at 50Hz and 10A at 60Hz. Packaged in a surface-mount DO-214AA (SMB) 3-lead configuration, it operates across an ambient temperature range of -40°C to 110°C. This component is commonly utilized in lighting control, motor control, and general AC power switching within the industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | DO-214AA, SMB (3 Leads), Compak |
| Mounting Type | Surface Mount |
| Triac Type | Logic - Sensitive Gate |
| Configuration | Single |
| Operating Temperature | -40°C ~ 110°C (TJ) |
| Current - Hold (Ih) (Max) | 5 mA |
| Current - Gate Trigger (Igt) (Max) | 3 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 8.3A, 10A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | DO-214 3L |
| Current - On State (It (RMS)) (Max) | 800 mA |
| Voltage - Off State | 400 V |
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