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The 17-21/R7C-AN2Q1B/3T is a single-color surface-mount LED from Everlight Electronics, housed in an 0805 package with a component height of 1.1mm. It is designed for automatic placement equipment and supports infrared and vapor phase reflow soldering processes. The device is mono-color type, lead-free, and complies with EU REACH standards, ensuring halogen-free composition with bromine below 900 ppm, chlorine below 900 ppm, and total bromine plus chlorine under 1500 ppm.
Verify the specific suffix AN2Q1B against official Everlight documentation to confirm exact optical characteristics and binning requirements. Ensure that the ordering suffix does not imply functional changes unless explicitly stated in the datasheet. Confirm RoHS compliance status and packaging specifications directly with the manufacturer or authorized distributors prior to procurement.
Select this component when a compact 0805 footprint is required for space-constrained designs. Consider its compatibility with standard reflow profiles and automatic placement systems. Evaluate its suitability for general-purpose indication tasks where low-profile mounting and environmental compliance are primary design constraints.
This part belongs to Everlight's 17-21 series of SMD LEDs, which are characterized by their small size relative to lead-frame components. This miniaturization enables smaller board sizes and higher density layouts. The series is widely used in consumer electronics for visual feedback and display backlighting applications.
Consult official Everlight documentation for confirmed substitute part numbers. Do not assume cross-model compatibility without verifying electrical and mechanical parameters.