QJ6010NH3RP

Triacs Overview

The Littelfuse QJ6010NH3RP is a high-temperature Alternistor TRIAC designed for surface-mount applications. It features a 600 V rated repetitive off-state voltage and conducts a 10 A RMS on-state current. The device utilizes a TO-263 (D2PAK) package with three leads, supporting through-hole or SMD mounting styles depending on specific configuration variants within the series. Key electrical parameters include a maximum holding current of 35 mA and a gate trigger current ranging from 20 mA to 35 mA. It operates reliably within a junction temperature range of -40°C to +125°C, ensuring stability in demanding thermal environments.

Triacs Feature Summary

• High-temperature capability suitable for robust industrial environments
• Snubberless design simplifies circuit protection requirements
• Surface-mount TO-263 package facilitates automated assembly

Triacs Applications

• Industrial motor control systems
• Solid-state relay implementations
• High-temperature power switching circuits

Triacs Procurement Notes

Verify the exact suffix and package variant against the manufacturer's latest datasheet before ordering. Confirm lead times and minimum order quantities directly with authorized distributors, as availability fluctuates. Ensure compliance with RoHS and REACH regulations required by your specific supply chain standards. Cross-reference pinouts to avoid integration errors during PCB layout.

Triacs Selection Notes

Select this component when surface-mount technology is required for high-current AC switching applications. Compare gate trigger sensitivity against driving circuit capabilities to ensure reliable turn-on. Evaluate thermal management needs given the 125°C maximum operating limit. Consider the snubberless feature to reduce external component count compared to standard TRIACs.

Triacs Part Context

This part belongs to the Littelfuse Qxx10xHx series of high-temperature Alternistors. These devices are engineered to replace traditional discrete thyristor solutions in compact designs. The series emphasizes reliability under thermal stress while maintaining low on-state voltage characteristics for efficient power handling in modern electronic assemblies.

Triacs Replacement Considerations

• QJ6010NH4TP
• QJ6010R3TP

Triacs FAQ

What is the maximum junction temperature for the QJ6010NH3RP?

The maximum operating junction temperature is +125°C.

Does this TRIAC require an external snubber circuit?

No, it is designed as a snubberless Alternistor, reducing the need for external RC networks.