15-21/Y2C-CQ1R2B/2T

Overview

The 15-21/Y2C-CQ1R2B/2T is a single-color LED indicator manufactured by Everlight Electronics Co Ltd. It utilizes an SMD/SMT installation style within the 1206 (3216 Metric) package. The component emits yellow light at a wavelength of 589nm and operates with a forward voltage of 2.05V.

Feature Summary

• Provides distinct yellow illumination for visual status indication
• Designed for surface mount technology integration
• Constructed in a compact 1206 metric footprint

Applications

• Electronic device status indicators
• Panel-mounted signal lights
• Consumer electronics front panels

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required wavelength and voltage parameters. Confirm that the 1206 package dimensions align with the target PCB layout. Cross-reference manufacturer part numbers against official Everlight documentation to validate authenticity and current production status before procurement.

Selection Notes

Select this component when a standard yellow indicator is required for surface mount assembly. Ensure the design accommodates the 1206 footprint and 2.05V forward voltage drop. Verify thermal management requirements for the specific application environment to maintain reliable operation over the intended service life.

Part Context

This part belongs to the Everlight single-color LED family, specifically designed for general-purpose indication. It represents a standard solution for visual signaling in compact electronic assemblies where space constraints necessitate the use of surface mount components.

Replacement Considerations

Consult official Everlight substitution lists for verified alternatives. Direct replacements must match the 1206 package, 589nm wavelength, and 2.05V forward voltage specifications to ensure functional equivalence.