L6004F31

Triacs Overview

The L6004F31 is a sensitive gate triac from the Teccor line, manufactured by Littelfuse. It features a non-ISO configuration with a 600V rated repetitive off-state voltage and a 4A on-state current capability. The device utilizes a TO-202AB (TO-220) through-hole package. Key electrical parameters include an on-state voltage of 1.6V, a maximum holding current of 5mA, and an off-state leakage current of 10µA at VDRM. It operates within a temperature range of -40°C to +110°C.

Triacs Feature Summary

• Sensitive gate control for low power triggering applications
• Bidirectional AC switching capability for either polarity of main terminal voltage
• Robust silicon bilateral construction designed for high power handling

Triacs Applications

• AC switching circuits requiring logic-level gate sensitivity
• Lighting control systems utilizing sensitive gate triacs
• General purpose AC power regulation where non-ISO packages are specified

Triacs Procurement Notes

Verify component authenticity as this part may be discontinued or subject to tariff regulations depending on shipping destination. Confirm RoHS compliance status and lead times with authorized distributors. Ensure the TO-202AB package matches your PCB footprint requirements before ordering.

Triacs Selection Notes

Select this component when a 600V rating and 4A current capacity are required in a standard through-hole package. The sensitive gate characteristic allows for direct interfacing with logic circuits. Consider thermal management due to the 1.6V on-state voltage drop during conduction periods.

Triacs Part Context

This triac belongs to the Teccor series of sensitive gate devices, which offer current capabilities up to 8A and various voltage ratings. The L6004F31 specifically addresses applications needing reliable AC switching with minimal gate drive current, fitting into the broader category of silicon bilateral voltage triggered switches.

Triacs Replacement Considerations

Check for equivalent non-ISO sensitive gate triacs with matching 600V/4A ratings. Verify pinout compatibility for TO-202AB packages. Consult manufacturer cross-reference guides for direct substitutes if availability is constrained.