C566D-GFF-CY14Q8S1

Overview

The C566D-GFF-CY14Q8S1 is a single-color green LED from the Cree LED Screen Master series. It utilizes a T-1 3/4 (5 mm) through-hole package with an oval lens measuring 5.2 mm by 4.6 mm. The component emits light at a wavelength of 527 nm with a luminous intensity of 6300 mcd. Electrical characteristics include a forward voltage of 3.4 V and a forward current rating of 20 mA, resulting in a power rating of 140 mW. The device features a tinted clear lens and operates within a temperature range of -40 °C to +85 °C.

Feature Summary

• Features a tinted clear oval lens for directional illumination
• Designed for through-hole mounting on printed circuit boards
• Provides high luminous intensity output suitable for indicator applications

Applications

• Panel status indicators
• Instrumentation displays
• Control board signaling

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct lens tint and packaging configuration. Confirm that the required luminous intensity and electrical parameters align with the design specifications before procurement. Cross-reference the RoHS compliance status and moisture sensitivity level requirements with the project's environmental standards.

Selection Notes

Select this component when a standard 5 mm oval form factor is required for mechanical constraints. Ensure the driving circuit can accommodate the 3.4 V forward voltage drop at 20 mA. Consider the viewing angle characteristics if wide dispersion is not needed. Verify thermal management capabilities given the 140 mW power dissipation rating during continuous operation.

Part Context

This part belongs to the C566D family of single-color LEDs manufactured by Cree LED. The series is characterized by its robust construction and consistent optical performance across various industrial and commercial lighting applications. The specific model variant defines the green emission spectrum and physical lens geometry.

Replacement Considerations

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