1254-10SYGD/S530-E2

Overview

The 1254-10SYGD/S530-E2 is a single-color LED lamp manufactured by Everlight Electronics Co Ltd. It utilizes AlGaInP technology to produce Super Yellow Green light with a dominant wavelength of 573 nm. The component features a green diffused lens and operates at a typical forward voltage of 2 V with a forward current of 20 mA. It delivers a luminous intensity of 63 mcd and has a maximum power dissipation rating of 60 mW.

Feature Summary

• Emits super yellow-green light via AlGaInP semiconductor technology
• Features a green diffused lens for broad visibility
• Designed as a radial leaded indicator lamp

Applications

• General purpose status indication
• Panel meter illumination
• Electronic equipment signaling

Procurement Notes

Verify the specific suffix against official Everlight documentation to confirm optical characteristics and packaging configuration. Ensure compatibility with standard radial mounting requirements. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement specifications.

Selection Notes

Select this component when a super yellow-green color point is required for visual indicators. The 573 nm wavelength offers high visibility in various lighting conditions. Consider the 63 mcd intensity and 2 V forward voltage drop for circuit design calculations to ensure proper driver selection and current limiting resistor values.

Part Context

This part belongs to the 3.0mm round type LED lamp series from Everlight. It is designed for through-hole mounting on printed circuit boards. The radial lead configuration facilitates easy assembly and secure mechanical attachment to panel enclosures or PCBs.

Replacement Considerations

Consult official Everlight substitution guides for verified alternatives. Cross-reference electrical parameters such as forward voltage, luminous intensity, and peak wavelength to ensure functional equivalence in existing designs.