CLM2D-BCC-CXAYB453

Overview

The CLM2D-BCC-CXAYB453 is a single-color blue surface-mount LED from Cree LED, designed for high-performance lighting applications. It features a dominant wavelength of 470 nm and emits a luminous intensity of 2.3 cd. The component operates with a forward current of 20 mA and a forward voltage of 3.1 V, resulting in a power rating of 140 mW. It utilizes a PLCC-4 package with a dome lens and supports an operating temperature range from -40°C to +100°C.

Feature Summary

• Delivers precise color accuracy with a 470 nm blue emission profile.
• Optimized for system-level performance and ease of use in commercial lighting designs.
• Features a non-diffused dome lens for directed illumination.

Applications

• Commercial downlights
• GU10 lamp replacements
• General illumination systems requiring specific blue wavelengths

Procurement Notes

Verify the exact suffix configuration against official Cree LED documentation before ordering, as minor variations may affect optical or electrical characteristics. Confirm moisture sensitivity handling requirements during storage and assembly. Ensure compatibility with wave soldering processes if specified by the manufacturer's assembly guidelines.

Selection Notes

Select this component when a specific 470 nm blue wavelength is required for accurate color rendering or specialized lighting effects. Consider the 2.3 cd intensity and 140 mW power rating for thermal management and driver design. Evaluate the PLCC-4 package dimensions for PCB layout constraints compared to alternative SMD LED footprints.

Part Context

This part belongs to the Cree LED CXA series, which focuses on delivering high lumen output and system-level performance. The CXA architecture allows manufacturers to simplify designs while achieving brightness levels ranging from 550 to over 5000 lumens in array configurations. This specific model represents a discrete solution within that broader ecosystem.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source data. Cross-referencing requires matching the 470 nm wavelength, PLCC-4 package, and 20 mA forward current specifications with other manufacturers' blue SMD LEDs.

FAQ

What is the dominant wavelength of the CLM2D-BCC-CXAYB453?

The dominant wavelength is 470 nm, providing a distinct blue illumination color.

What is the maximum operating temperature for this LED?

The maximum operating temperature is +100°C, allowing for operation in various environmental conditions.