L6004L5

Triacs Overview

The Littelfuse L6004L5 is a Teccor brand triac designed for power control applications. It features a rated repetitive peak off-state voltage (VDRM) of 600 V and an RMS on-state current (IT(RMS)) of 4 A. The device operates within a junction temperature range of -40 °C to +110 °C. Key electrical parameters include a maximum holding current of 5 mA, a gate trigger voltage of 2 V, and a gate trigger current of 5 mA. The on-state voltage drop is specified at 1.6 V, with a maximum off-state leakage current of 5 µA. This component utilizes a TO-220-2 package.

Triacs Feature Summary

• Sensing gate configuration optimized for low-power triggering circuits
• High thermal stability supporting operation up to 110 °C
• Robust 600 V blocking capability for AC line voltage applications

Triacs Applications

• AC motor speed control systems
• Solid-state relay switching modules
• Lighting dimmer circuit implementations

Triacs Procurement Notes

Verify the specific suffix designation against official Littelfuse documentation to confirm pinout and packaging variations. Ensure the selected variant matches the required thermal management strategy for the target application environment. Cross-reference datasheet revisions to confirm compliance with current regulatory standards before finalizing procurement specifications.

Triacs Selection Notes

Select this component based on its 4 A current rating and 600 V voltage tolerance relative to the load requirements. Evaluate the 5 mA gate sensitivity to ensure compatibility with available drive circuitry. Confirm that the TO-220-2 package dimensions fit the mechanical constraints and that the thermal resistance characteristics support the expected power dissipation levels during continuous operation.

Triacs Part Context

The L6004L5 belongs to the Littelfuse Teccor Lxx04xx series of triacs. This family focuses on general-purpose power switching solutions utilizing sensing gate technology. The series provides standardized performance metrics for industrial and consumer electronics, emphasizing reliability in AC power control environments while maintaining compact form factors suitable for various mounting configurations.

Triacs Replacement Considerations

Consult Littelfuse substitution guides for equivalent triacs with matching 600 V ratings and 4 A current capabilities. Verify pinout compatibility for direct replacement in existing PCB layouts. Consider alternative packages if thermal or space constraints differ from the original design specifications.