L2004L6

Triacs Overview

The Littelfuse L2004L6 is a sensitive gate triac rated for 200 V and 4 A. It utilizes a TO-252AA (DPAK) surface-mount package with three terminals. The device features guaranteed four-quadrant gating, enabling control in Quadrants I, II, III, and IV. This capability allows the component to be driven by digital circuitry using positive-only or negative-only pulses to regulate AC current in both directions. The unit operates within a temperature range of -40 °C to 110 °C and complies with RoHS standards.

Triacs Feature Summary

• Four-quadrant gating ensures reliable control across all operating quadrants
• Sensitive gate design facilitates driving from digital logic circuits
• Surface-mount DPAK package enables automated PCB assembly

Triacs Applications

• Lighting dimmers and controls
• Solid-state relays
• Motor speed controllers

Triacs Procurement Notes

Verify the specific suffix 'L6' against the manufacturer datasheet to confirm lead-free status and tape-and-reel packaging specifications. Ensure the ordering quantity matches the standard reel size defined in the official documentation to avoid handling discrepancies.

Triacs Selection Notes

Select this component when a compact surface-mount solution is required for low-power AC switching applications. The 200 V rating suits low-voltage mains systems, while the sensitive gate characteristic simplifies driver circuit design compared to standard gate devices.

Triacs Part Context

This part belongs to the Teccor brand line of sensitive gate triacs manufactured by Littelfuse. These components are engineered for high reliability in consumer electronics and industrial control panels where space constraints necessitate surface-mount technology.

Triacs Replacement Considerations

Cross-reference with other 200 V, 4 A sensitive gate triacs in the TO-252AA package. Verify that substitute parts maintain identical four-quadrant gating capabilities and compatible gate trigger currents to ensure functional equivalence.