QJ8006L5TP

Triacs Overview

The QJ8006L5TP is a standard TRIAC manufactured by Littelfuse, designed for high-temperature applications. It features an RMS on-state current of 6 A and a rated repetitive off-state voltage (VDRM) of 800 V. The device operates within a junction temperature range of -40°C to +150°C. Key electrical parameters include a maximum holding current of 50 mA, a gate trigger voltage of 1.3 V, and a gate trigger current of 50 mA. It exhibits a typical on-state voltage of 1.4 V and a non-repetitive peak on-state current capability ranging from 100 A to 120 A. The component utilizes a TO-220AB-3 isolated package for through-hole mounting.

Triacs Feature Summary

• High-temperature operation capability up to 150°C junction temperature
• Electrically isolated TO-220AB-3 package eliminates need for external insulators
• Glass-passivated junctions ensure long-term parameter stability

Triacs Applications

• AC power switching circuits
• Phase control applications requiring noise immunity
• Industrial motor speed controls

Triacs Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Littelfuse or authorized distributors before procurement. Confirm that the TO-220AB-3 isolation rating meets the insulation requirements of the target application circuit. Ensure ordering suffixes match the required packaging format.

Triacs Selection Notes

Select this component when an 800 V blocking voltage and 6 A continuous current are required in a thermally robust package. The high-temperature rating makes it suitable for environments where ambient temperatures exceed standard limits. Compare gate trigger characteristics against the driving circuit capabilities to ensure reliable turn-on.

Triacs Part Context

This part belongs to the Qxx06xH series of TRIACs from Littelfuse. It shares design similarities with other devices in the QJ80xxLH5TP family but is distinguished by its specific 6 A current rating and 800 V voltage class. It serves as a bidirectional AC switch for phase control applications.

Triacs Replacement Considerations

Direct substitutes may include other 6 A, 800 V TRIACs in TO-220 packages from Littelfuse or competitors, provided pinouts and thermal characteristics align. Verify equivalent gate sensitivity and dv/dt ratings before substitution.