91-21SURC/S530-A2/TR10

LED Indication - Discrete Overview

The Everlight 91-21SURC/S530-A2/TR10 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 diameter of 1.8 mm 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.

LED Indication - Discrete Feature Summary

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

LED Indication - Discrete Applications

• Indicator lighting in electronic devices
• Optical sensing applications requiring specific red wavelengths
• General-purpose visual signaling components

LED Indication - Discrete Procurement Notes

Verify the exact suffix against official Everlight documentation to confirm packaging quantity and tape specifications. Ensure the part number matches the required reel or cut-tape format for your assembly line. Cross-reference the datasheet for RoHS compliance status and moisture sensitivity level before procurement.

LED Indication - Discrete Selection Notes

Select this component when a high-intensity hyper red indicator is required in a compact SMD footprint. Consider the 624 nm wavelength for visibility requirements and the 20 mA forward current rating for drive circuit compatibility. Verify that the 1.8 mm lens size fits within the designated PCB silkscreen and mechanical constraints.

LED Indication - Discrete Part Context

This part belongs to Everlight's single-color LED portfolio, specifically designed for surface-mount applications. The 'TR' suffix typically indicates tape-and-reel packaging, while the numeric value often denotes the quantity per reel. This series provides standardized dimensions and electrical characteristics for consistent manufacturing integration.

LED Indication - Discrete Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Everlight's official cross-reference tools or datasheets for verified alternatives.