91-21SURC/S530-A2/TR7

Overview

The Everlight 91-21SURC/S530-A2/TR7 is a single-color surface-mount LED emitting hyper red light at a peak wavelength of 624 nm. It features a water-clear dome lens with a viewing angle of 25 degrees and delivers an optical intensity of 482 mcd. The component operates with a forward current of 20 mA and a forward voltage of 2 V, rated for a power dissipation of 60 mW. It utilizes a 1.8 mm lens size and is supplied in cut tape or reel packaging.

Feature Summary

• Emits hyper red light at a 624 nm peak wavelength
• Features a water-clear dome lens for directional visibility
• Designed for surface-mount technology (SMD) assembly

Applications

• Indicator lighting for electronic devices
• Optical sensing systems requiring red spectrum emission
• General-purpose visual signaling components

Procurement Notes

Verify the specific suffix A2 against the manufacturer datasheet to confirm exact binning parameters such as chromaticity coordinates and luminous intensity ranges. Ensure the TR7 packaging designation matches the required reel specifications for automated pick-and-place equipment. Cross-reference RoHS compliance status with the latest environmental documentation provided by Everlight Electronics Co Ltd.

Selection Notes

Select this component when a compact SMD form factor is required for hyper red applications. The 1.8 mm lens size suits space-constrained designs. Verify that the 25-degree viewing angle aligns with the system's optical requirements. Confirm thermal management capabilities are sufficient for the 60 mW power rating under continuous operation conditions.

Part Context

This part belongs to Everlight's standard single-color LED portfolio, designed for general indication and sensing. It shares the 91-series footprint characteristics common across various color variants. The S530-A2 suffix denotes specific optical and electrical performance tiers within the product line.

Replacement Considerations

Consult official substitution guides for compatible Everlight alternatives with matching 624 nm wavelength and identical SMD dimensions.