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The Everlight 15-21SURC/S530-A3/3T is a surface-mount infrared emitting diode designed for optical signal transmission. It utilizes a hyper red LED chip encapsulated in a water-clear, rectangular lens to optimize light output efficiency. The component features a gull-wing SMD package configuration suitable for automated assembly processes. It operates with a standard forward current of 20 mA and exhibits a typical forward voltage drop of 1.5 V. The device is rated for a maximum reverse voltage of 5 V and includes moisture sensitivity level 4 classification for storage handling.
Verify the specific suffix designation against official Everlight documentation to confirm exact binning and packaging specifications. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Confirm RoHS compliance status through current environmental declarations prior to integration into final assemblies.
Select this component when high-efficiency infrared transmission is required for line-of-sight optical links. The rectangular lens geometry provides specific beam characteristics distinct from dome-style packages. Evaluate thermal management requirements based on the specified power dissipation limits during continuous operation cycles.
This part belongs to Everlight's standard single-color LED indicator and emitter series. The numbering convention indicates a specific wavelength and package type within the broader product portfolio. It serves as a discrete optoelectronic component for signal generation rather than display illumination.
Consult official substitution guides for equivalent infrared emitters with matching gull-wing footprints. Verify spectral peak alignment and luminous intensity bins before cross-referencing alternative manufacturers.