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339-3SURSYGW/S530-A3/R2 is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Everlight Electronics Co Ltd. Its product description is LED. Review the specifications below when checking this part for your BOM.
The Everlight 339-3SURSYGW/S530-A3/R2 is a surface-mount infrared emitting diode designed for proximity sensing and object detection applications. It features a standard SMD package configuration with specific lead frame construction to ensure reliable thermal dissipation and mechanical stability during reflow soldering processes. The component emits infrared light at a peak wavelength characteristic of the 339 series, optimized for compatibility with common phototransistor receivers in reflective or interrupter sensor modules.
Verify the complete part number against official Everlight documentation to ensure correct suffix alignment for tape-and-reel packaging and specific binning requirements. Confirm that the requested variant matches the exact electrical characteristics and optical output specifications defined in the current datasheet before finalizing procurement orders.
Select this component when a compact infrared emitter is required for surface-mount assembly in space-constrained designs. Ensure the operating current limits and forward voltage drop align with the driving circuit capabilities. Validate thermal management strategies for the specific PCB layout to maintain junction temperature within safe operating areas during continuous operation.
This device belongs to the Everlight 339 series of infrared LEDs, which are widely utilized in optoelectronic sensing solutions. The series offers various package options and emission wavelengths tailored for different detection distances and ambient light conditions. This specific model represents a standardized offering within that portfolio for general-purpose proximity sensing tasks.
Consult official Everlight substitution guides for direct replacements. Verify pinout compatibility and spectral response curves when considering alternative manufacturers. Ensure any substitute part meets the same mechanical dimensions and reflow soldering profile requirements to prevent assembly defects.
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