C566D-GFF-CY34Q8S2

Overview

The C566D-GFF-CY34Q8S2 is a single-color green LED from the Screen Master series by Cree LED. It features a through-hole T-1 3/4 (5 mm) oval lens package with dimensions of 5.2 mm x 4.6 mm and a height of 7.8 mm. The component emits at a wavelength of 527 nm with a typical light intensity of 6300 mcd. Electrical characteristics include a forward voltage of 3.4 V and a forward current of 20 mA, resulting in a power rating of 140 mW. The viewing angle is specified as 70 degrees by 30 degrees, and it operates within a temperature range of -40°C to +85°C.

Feature Summary

• High luminous intensity output optimized for visibility in demanding environments
• Oval lens design providing specific directional light distribution
• Robust construction suitable for through-hole mounting processes

Applications

• Large-format video screen modules
• High-resolution digital signage displays
• Stadium ribbon boards and advertising signs

Procurement Notes

Verify the exact suffix configuration against official Cree LED documentation to ensure correct binning and optical specifications. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for any recent product change notices that may affect packaging or material composition. Ensure compatibility with existing PCB footprint designs before finalizing procurement orders.

Selection Notes

Select this component when high brightness and specific oval form factors are required for display applications. Consider the 527 nm wavelength for precise green color rendering needs. Evaluate the 70° x 30° viewing angle against system optical requirements. Compare thermal performance and forward voltage characteristics with alternative LEDs in the same series for circuit design optimization.

Part Context

This part belongs to the C566D series, which represents standard single-color LEDs designed for general indication and display purposes. The Screen Master branding indicates optimization for video wall and signage applications where consistent color and high brightness are critical. It complements other colors in the family to support full-color matrix configurations.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.