LJ6004D8TP

Triacs Overview

The Littelfuse LJ6004D8TP is a sensitive gate triac housed in a TO-252 (D-PAK) surface-mount package. It features a rated repetitive off-state voltage of 600 V and an RMS on-state current of 4 A. The device has a maximum on-state voltage of 1.4 V, with a gate trigger voltage of 1.3 V and a gate trigger current of 25 mA. Leakage current at rated voltage is limited to 5 uA. It operates within a temperature range of -40 C to +150 C.

Triacs Feature Summary

• Sensitive gate architecture for low-power triggering applications
• Surface-mount D-PAK packaging for automated assembly
• High thermal stability suitable for demanding environments

Triacs Applications

• AC power control circuits
• Lighting dimmer switches
• Motor speed control systems

Triacs Procurement Notes

Verify the specific suffix 'TP' against the manufacturer's official datasheet to confirm tape-and-reel packaging and exact electrical tolerances. Ensure the component matches the required 600V rating and 4A current capacity for the target circuit design before procurement.

Triacs Selection Notes

Select this component when a compact surface-mount solution is required for moderate AC power switching. The sensitive gate characteristic simplifies driver circuit design by reducing the necessary gate current. Verify that the TO-252 package thermal dissipation meets the application's heat requirements.

Triacs Part Context

This part belongs to the LJxx04xx series of sensitive triacs from Littelfuse. It shares the core 4A/600V specifications with other variants like the LJ6004D8RP, differing primarily in packaging format and manufacturing lot details.

Triacs Replacement Considerations

The LJ6004D8RP is a documented alternative offering identical electrical characteristics but in a reel or cut-tape package instead of tube packaging. Cross-reference pinouts and thermal resistance values to ensure compatibility.