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The 17-21/R6C-AR1S1B/3T is a surface-mount single-color LED manufactured by Everlight Electronics Co Ltd. It utilizes an SMD package design suitable for automated assembly processes. The component emits red light and is classified under general-purpose indicator applications. Technical specifications including forward voltage, luminous intensity, and viewing angle are defined in the official datasheet.
Verify the specific suffix codes against the manufacturer's current documentation to ensure exact optical and electrical alignment with project requirements. Confirm RoHS compliance status through official certification records prior to finalizing supply chain agreements.
Evaluate the component based on required luminous intensity and viewing angle parameters specified in the datasheet. Ensure the surface-mount footprint matches the target PCB layout constraints. Consider thermal management requirements associated with the specific package type during circuit design.
This part belongs to Everlight's standard SMD LED portfolio designed for reliable visual signaling. The product line emphasizes consistent performance across manufacturing batches. It serves as a fundamental optoelectronic component for various commercial and industrial display systems.
Consult the manufacturer's cross-reference guide for verified substitute part numbers. Direct replacements must match the package dimensions, pin configuration, and spectral characteristics to maintain system compatibility.