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The 15-21/S3C-AN2Q1/2T is a single-color surface-mount LED manufactured by Everlight Electronics Co Ltd. It features a red light output with a dominant wavelength of 614nm and a peak wavelength of 621nm. The component operates with a typical forward voltage of 2V at a test current of 20mA, delivering a luminous intensity of 63mcd. Housed in a compact 1206 (3216 Metric) package, it is designed for efficient board space utilization and compatibility with standard reflow soldering processes.
Verify the exact datasheet version when sourcing, as Everlight may issue product change notifications affecting specifications or compliance status. Confirm RoHS3 compliance requirements with the supplier prior to order placement. Ensure the ordering suffix matches the required packaging format for automated assembly lines.
Select this component for applications requiring a low-profile red indicator in space-constrained designs. The 1206 footprint offers higher packing density compared to lead-frame types. Verify that the 2V forward voltage aligns with the driving circuit's power supply constraints and current limiting requirements.
This part belongs to Everlight's SMD LED series, which focuses on miniaturization and high reliability. The 15-21 series typically utilizes advanced chip technology to ensure consistent optical performance across production batches. It is widely used in industries demanding precise color rendering and long-term stability.
Direct substitutes must match the 1206 package, 614nm dominant wavelength, and similar forward voltage characteristics. Cross-reference with other manufacturers' 1206 red LEDs ensuring identical pinout and thermal management capabilities are maintained.