C566D-AFF-CV34Q342

Overview

The C566D-AFF-CV34Q342 is an amber indicator LED from the Screen Master series, manufactured by Cree LED. It features a radial through-hole package with a 5mm oval lens measuring 5.20mm x 4.60mm. The component emits light at a dominant wavelength of 591nm with a typical forward voltage of 2.1V at a test current of 20mA. It offers a luminous intensity of 2860mcd and a viewing angle of 70° x 30°. The lens is diffused amber, and the device complies with RoHS3 standards.

Feature Summary

• Features a diffused amber dome-shaped oval lens for wide-angle visibility
• Designed for through-hole mounting in standard radial configurations
• Optimized for high-intensity indication within the Screen Master series

Applications

• Status indicators on electronic equipment panels
• Visual signaling in industrial control systems
• Display backlighting or illumination in signage components

Procurement Notes

Verify the specific suffix CV34Q342 against official datasheets to confirm optical binning and packaging type. Ensure compatibility with existing PCB footprints and thermal management requirements. Cross-reference with manufacturer documentation for any recent product change notices affecting this specific part number variant.

Selection Notes

Select this component when a high-intensity amber indication is required in a radial through-hole form factor. The 2860mcd output provides strong visibility compared to lower intensity variants. Consider the 2.1V forward voltage drop for circuit design and ensure the 70° x 30° beam pattern aligns with the intended viewing geometry.

Part Context

This part belongs to the C566D family of oval LEDs, which are engineered for durability and consistent color performance. The Screen Master series is widely used in applications requiring reliable visual feedback. The C566D-AFF designation indicates the amber diffused lens configuration within this broader product line.

Replacement Considerations

C566D-AFF-CW14Q342 is listed as a parameter equivalent substitute.