Q6010N4RP

Triacs Overview

The Littelfuse Q6010N4RP is a bidirectional triac in the Qxx10xx series, designed for surface-mount applications. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (It RMS) of 10 A. The device operates within a temperature range of -40 °C to +125 °C and utilizes an SMTO-263-2 package. Key electrical characteristics include a maximum holding current of 35 mA, a gate trigger voltage of 2.5 V, and a gate trigger current ranging from 25 mA to 50 mA. Non-repetitive on-state currents are specified at 100 A and 120 A, with an on-state voltage of 1.6 V and a leakage current of 10 uA.

Triacs Feature Summary

• Surface-mount construction in an SMTO-263-2 package for automated assembly
• Bidirectional switching capability with 600 V blocking voltage
• High thermal stability operating up to +125 °C junction temperature

Triacs Applications

• Solid-state relay circuits
• AC motor speed control systems
• Lighting dimmer applications

Triacs Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number Q6010N4RP with official Littelfuse documentation. Confirm that the received devices match the specified SMTO-263-2 package and series designation. Ensure compliance with RoHS and REACH standards as indicated in the product specifications before integration into final assemblies.

Triacs Selection Notes

Select this component when a 600 V rating and 10 A continuous current capacity are required in a surface-mount form factor. Consider the 2.5 V gate trigger voltage and 35 mA holding current limits for driver circuit compatibility. Evaluate the thermal management requirements given the +125 °C maximum operating temperature and the specific heat dissipation characteristics of the SMTO-263-2 package.

Triacs Part Context

This triac belongs to the Littelfuse Qxx10xx series, which provides standardized high-current thyristor solutions. The series offers consistent electrical parameters across different voltage ratings, facilitating design scalability. The Q6010N4RP specifically addresses applications requiring robust AC power control in compact surface-mount layouts.

Triacs Replacement Considerations

Direct substitutes within the same series include the Q8010N4RP, which shares identical current and package specifications but offers an 800 V voltage rating. Designers must verify voltage margin requirements when considering alternative voltage grades within the Qxx10xx family.