Q6008NH4RP

Triacs Overview

The Littelfuse Q6008NH4RP is a standard Triac from the Qxx08xHx series, designed for surface-mount applications in the SMTO-263-2 package. It features an RMS on-state current (It RMS) of 8 A and a rated repetitive peak off-state voltage (VDRM) of 600 V. The device has a maximum holding current (Ih) of 35 mA, with gate trigger voltage (Vgt) and current (Igt) both specified at 1.3 V and 35 mA respectively. On-state voltage is 1.6 V, and leakage current is 10 uA. Operating temperature ranges from -40 C to +125 C.

Triacs Feature Summary

• Surface-mount construction in SMTO-263-2 package for automated assembly
• High thermal stability with operating junction temperature up to 125 C
• Low gate sensitivity with 35 mA trigger current requirement

Triacs Applications

• Solid-state relay circuits
• Lighting control systems
• Motor speed control applications

Triacs Procurement Notes

Verify component authenticity through authorized Littelfuse distributors or certified suppliers. Confirm RoHS compliance status via official datasheets before integration. Ensure storage conditions maintain moisture sensitivity level integrity. Validate part markings against manufacturer specifications to prevent counterfeit infiltration during supply chain acquisition.

Triacs Selection Notes

Select this Triac when 600 V blocking capability and 8 A continuous current are required in a compact SMD form factor. Compare against TO-252 variants if lower current ratings suffice. Verify gate drive compatibility with the 35 mA trigger specification. Consider thermal management requirements for the SMTO-263-2 package in high-power designs.

Triacs Part Context

This component belongs to the Qxx08xHx family of Triacs, sharing similar electrical characteristics with other members like Q6008DH4RP but differing in package type. The NH4 suffix indicates specific packaging and handling attributes within the Littelfuse product line. It serves as a solid-state switching solution replacing mechanical relays in AC load control scenarios.

Triacs Replacement Considerations

Q6008DH4RP offers identical electrical performance in a TO-252-3 package. QK008NH4RP provides higher voltage rating (1 kV) in the same SMTO-263-2 footprint. Verify pinout compatibility and thermal resistance differences when substituting.