91-21UYOC/S530-A3/TR7

Overview

The 91-21UYOC/S530-A3/TR7 is a single-color surface-mount LED manufactured by Everlight Electronics Co Ltd. It emits in the Super Yellow/Orange spectrum with a peak wavelength of 605nm. The component features a gull-wing package configuration and delivers a light intensity of 630 mcd. Designed for through-hole or SMD mounting styles, it operates with a typical forward voltage of 2V at a test current of 20mA. The device is supplied in tape-and-reel packaging to facilitate automated assembly processes.

Feature Summary

• Emits super yellow/orange light with high visibility
• Gull-wing lead configuration for secure surface mounting
• Optimized for automated pick-and-place manufacturing

Applications

• Status indication on electronic circuit boards
• Panel indicator lights for consumer appliances
• Visual signaling in industrial control equipment

Procurement Notes

Verify the exact suffix against official Everlight documentation to confirm reel quantity and specific binning requirements. Ensure compatibility with standard reflow soldering profiles for gull-wing packages. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability status and RoHS compliance details before finalizing procurement orders.

Selection Notes

Select this component when a distinct super yellow/orange visual signal is required for surface-mounted designs. The gull-wing form factor provides mechanical stability compared to standard flat leads. Consider the 630 mcd brightness level for applications requiring clear visibility without excessive power consumption. Verify that the 2V forward voltage aligns with the driving circuit's output capabilities.

Part Context

This model belongs to Everlight's discrete single-color LED family, specifically designed for surface-mount technology. It utilizes standard semiconductor materials to produce consistent orange-yellow emission. The product line supports various packaging options to meet different assembly needs. This specific variant focuses on providing reliable optical performance in compact electronic assemblies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Everlight's official cross-reference guides or datasheets for verified alternative components with matching electrical and mechanical specifications.