Q6015LTTP

Triacs Overview

The Littelfuse Q6015LTTP is a bidirectional triac from the Teccor QxxxxLTx series, designed for AC power control applications. It features a 600 V rated repetitive off-state voltage (VDRM) and conducts an RMS on-state current of 15 A. The device operates within a junction temperature range of -40 °C to +125 °C and is housed in a TO-220-2 through-hole package. Key electrical characteristics include a maximum holding current of 70 mA, a peak on-state voltage of 1.6 V, and a non-repetitive peak on-state current rating of 200 A.

Triacs Feature Summary

• Integrated gate turn-off capability for enhanced switching performance
• High thermal stability supporting operation up to +125 °C
• Robust surge handling with 200 A non-repetitive peak current capacity

Triacs Applications

• Solid-state relays
• Motor speed control circuits
• Lighting dimmer switches

Triacs Procurement Notes

Verify the specific suffix 'TP' against the manufacturer's official datasheet to confirm packaging details and compliance status. Ensure the component matches the required isolation type for the target PCB layout. Cross-reference the part number with Littelfuse documentation to validate availability and any recent product change notifications before finalizing procurement orders.

Triacs Selection Notes

Select this component when a 15 A RMS current rating and 600 V blocking voltage are required for AC load switching. The TO-220-2 package facilitates heat dissipation for moderate power levels. Verify that the gate trigger requirements align with the driving circuit capabilities, considering the specified holding and triggering parameters.

Triacs Part Context

This triac belongs to the Teccor QxxxxLTx family, which integrates gate turn-off functionality. This series is engineered for high-performance AC power control, offering improved switching characteristics compared to standard triacs. The Q6015 variant specifically targets applications requiring reliable handling of inductive loads and high surge currents.

Triacs Replacement Considerations

The Q6015LTH is documented as an alternative within the same series. Verify pinout compatibility and exact electrical parameter alignment before substitution.