C566D-GFE-CY34Q7S1

Overview

The C566D-GFE-CY34Q7S1 is a single-color green LED from the Screen Master series by Cree LED. It utilizes a T-1 3/4 (5 mm) through-hole package with an oval lens measuring 5.2 mm x 4.6 mm. The component emits light at a wavelength of 527 nm with a typical forward voltage of 3.4 V and a maximum power rating of 140 mW. It operates within a temperature range of -40°C to +85°C and features a viewing angle of 70° x 30°.

Feature Summary

• Features a tinted oval lens with clear transparency for standard indicator applications.
• Designed for through-hole mounting in a T-1 3/4 (5 mm) radial configuration.
• Complies with RoHS directives for environmental safety.

Applications

• Panel indicators
• Status signaling
• Control equipment displays

Procurement Notes

Verify the specific suffix CY34Q7S1 against official Cree LED documentation to confirm binning and optical characteristics. Confirm current availability status as distribution channels may vary. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement decisions.

Selection Notes

Select this component when a green 527 nm emission is required for through-hole assemblies. Consider the 70° x 30° viewing angle and 5 mm oval form factor for panel integration. Verify that the 3.4 V forward voltage aligns with the driving circuit design constraints.

Part Context

This part belongs to the Screen Master family, which provides standardized single-color LEDs for industrial and commercial use. The C566D series specifically offers oval lens options distinct from round variants, allowing for specific aesthetic or optical alignment needs in display panels.

Replacement Considerations

Consult official Cree LED substitution guides for verified equivalents. Generic replacements must match the 5 mm oval footprint, 527 nm wavelength, and electrical parameters to ensure functional interchangeability without redesigning the host circuit board.