CLM1B-AKW-CUBVA353

Overview

The CLM1B-AKW-CUBVA353 is a surface-mount indicator LED manufactured by Cree LED, featuring an amber lens with clear transparency. It operates at a typical forward voltage of 2.1V and emits light at a dominant wavelength of 590nm. The component utilizes a 2-PLCC package with dimensions of 3.20mm in length and 2.80mm in width, reaching a maximum height of 2.10mm. It provides a luminous intensity of 730mcd at a test current of 20mA, with a viewing angle of 120 degrees. The device is RoHS compliant and classified under MSL level 5A.

Feature Summary

• Amber color emission with clear lens transparency for distinct visual indication
• Standard 2-PLCC surface mount package design for automated assembly
• High reliability construction suitable for architectural lighting applications

Applications

• Channel letter signage illumination
• Architectural lighting accentuation
• General status indication in electronic equipment

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct lens transparency and wavelength specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Check for any recent product change notices regarding material or packaging updates that may affect supply chain logistics.

Selection Notes

Select this component when a standard amber indicator with clear optics is required for surface mount applications. Ensure the 2-PLCC footprint matches the PCB layout constraints. Consider the 120-degree viewing angle and 730mcd intensity for visibility requirements in the intended environment.

Part Context

This part belongs to the CLM1B series of single-color LEDs from Cree LED. The series offers various color options and lens configurations within the same mechanical footprint, allowing for design flexibility across different product lines while maintaining consistent assembly processes.

Replacement Considerations

CLM1B-AKW-CVAVB353 serves as a verified substitute with identical mechanical dimensions but features a diffused lens instead of clear.