C566C-GFF-CX0Z0791

Overview

The C566C-GFF-CX0Z0791 is a single-color green LED from the Screen Master family, designed for through-hole mounting. It features a T-1 3/4 (5 mm) oval lens with tinted optics and clear transparency. The component emits light at a peak wavelength of 527 nm with a typical forward voltage of 3.4 V at a test current of 20 mA. Rated power is 140 mW, and it offers a viewing angle of 70 degrees by 35 degrees. Operating temperatures range from -40 °C to +85 °C.

Feature Summary

• Screen Master series construction provides enhanced reliability and taller lens protection
• Oval lens geometry optimized for signage applications requiring specific beam angles
• Drop-in compatible with competing 70/30 oval LED form factors

Applications

• Message boards and information signs
• Digital displays and scoreboards
• Advertising backlighting and roadway signs

Procurement Notes

Verify RoHS compliance status and confirm lead times directly with authorized distributors. Check for end-of-life notifications or product change notices prior to finalizing procurement plans. Ensure packaging quantities match production requirements.

Selection Notes

Select this component for high-brightness signage where oval footprint compatibility is required. Consider the 70/35 degree viewing angle for directional visibility needs. Verify thermal management capabilities against the 140 mW power rating for sustained operation.

Part Context

Part of the Cree LED Screen Master portfolio, the C566C series targets outdoor and indoor signage markets. The design emphasizes durability and optical performance for commercial display environments.

Replacement Considerations

Consult official datasheets for parameter-equivalent alternatives. Cross-reference electrical characteristics and mechanical dimensions before substitution.