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The 11-21/S2C-AR1S2B/2T is a single-color surface-mount LED manufactured by Everlight Electronics. It belongs to the Single Color LEDs product category and utilizes SMD/SMT installation style within the broader LEDs subcategory. The component is identified by manufacturer part number 11-21/S2C-AR1S2B/2T and carries the alias 386521Y212. Factory packaging quantity is specified as 2000 units. RoHS compliance status is listed as lead-free and compliant.
Verify authenticity through authorized Everlight distributors or direct manufacturer channels. Confirm current availability status as supply may be restricted in certain regions. Request official datasheets and process change notifications (PCN) to ensure component specifications match project requirements prior to ordering.
Select this component for applications requiring standard single-color SMD LED functionality. Ensure PCB layout accommodates the specific SMD package dimensions. Consider thermal management and forward voltage characteristics relative to the driving circuit design. Verify compatibility with reflow soldering profiles specified in the official documentation.
This part is produced by Everlight Electronics, a established manufacturer of optoelectronic components including LEDs, infrared emitters, and receivers. The 11-21 series represents a line of surface-mount indicators designed for reliability and consistent optical performance across various industrial and consumer applications.
Cross-reference with equivalent single-color SMD LEDs from other manufacturers if supply constraints exist. Ensure pinout, luminous intensity, and spectral peak wavelength match original design requirements before substitution.