LY E67B-U2AA-34-1-50-R18-Z

LED Indication - Discrete Overview

The LY E67B-U2AA-34-1-50-R18-Z is a yellow surface-mount LED from the Power TOPLED series, manufactured by ams OSRAM. It features a 4-PLCC package with a clear, colorless lens and a round flat-top design. The component emits light at a dominant wavelength of 586nm and a peak wavelength of 594nm. Electrical characteristics include a typical forward voltage of 2.2V measured at a test current of 50mA. Optical performance specifies a brightness rating of 980mcd with a wide viewing angle of 120 degrees. Physical dimensions are 3.20mm in length, 2.80mm in width, and a maximum height of 2.10mm.

LED Indication - Discrete Feature Summary

• Yellow emission with high brightness output for clear visibility
• Wide 120-degree viewing angle for broad signal coverage
• Standard 4-PLCC surface mount package for automated assembly

LED Indication - Discrete Applications

• General purpose electronic status indication
• Panel indicator lights for consumer devices
• Signal illumination in control interfaces

LED Indication - Discrete Procurement Notes

Verify component authenticity through authorized channels due to potential supply chain variations. Confirm RoHS compliance and moisture sensitivity level (MSL 2) handling requirements prior to soldering. Check datasheet revisions for any updates to optical or electrical parameters. Ensure storage conditions maintain integrity before reflow processes.

LED Indication - Discrete Selection Notes

Select this component for applications requiring standard yellow indication with moderate brightness. The 4-PLCC form factor suits space-constrained PCB layouts. Consider the 120-degree viewing angle for visibility requirements. Verify thermal management capabilities align with system operating temperatures.

LED Indication - Discrete Part Context

This part belongs to the Power TOPLED family, designed for reliable surface-mount integration. It serves as a discrete indicator solution within broader lighting and sensor portfolios. The 4-PLCC packaging ensures compatibility with standard SMT production lines.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for end-of-life alternatives if necessary.