LY E63B-DADB-45-1-50-R33-Z-XX

LED Indication - Discrete Overview

The LY E63B-DADB-45-1-50-R33-Z-XX is a yellow surface-mount LED from the Power TOPLED® series. It features a 4-PLCC package with a clear, round dome lens measuring 2.60mm in diameter. The component operates at a typical forward voltage of 2.2V and has a test current of 50mA. Its primary wavelength is 589nm with a peak wavelength of 596nm. The device offers a viewing angle of 30 degrees and measures 3.20mm in length, 2.80mm in width, and up to 3.80mm in height.

LED Indication - Discrete Feature Summary

• Yellow light emission with 589nm primary wavelength
• Standard configuration with clear round dome lens
• Surface mount design in 4-PLCC package

LED Indication - Discrete Applications

• General indicator lighting
• Discrete optical signaling
• Electronic status indication

LED Indication - Discrete Procurement Notes

Verify part authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance and moisture sensitivity level (MSL 2) handling requirements during storage and reflow soldering processes. Check for obsolete status notifications as this specific variant may be subject to production lifecycle changes. Ensure packaging specifications match tape and reel or cut tape requirements for automated assembly lines.

LED Indication - Discrete Selection Notes

Select this component for applications requiring standard yellow indication with a compact SMD footprint. Consider the 30-degree viewing angle and 2.2V forward voltage drop when designing drive circuits. Evaluate thermal management needs based on the 4-PLCC package dimensions and power dissipation characteristics. Compare against alternative wavelengths if color consistency across batches is critical for the final product appearance.

LED Indication - Discrete Part Context

This component belongs to the Power TOPLED® family, which provides high-brightness discrete LEDs in various colors and packages. The 4-PLCC form factor is widely used in consumer electronics and industrial equipment for space-constrained indicator applications. The series emphasizes reliability and consistent photometric performance across manufacturing lots.

LED Indication - Discrete Replacement Considerations

LY E63B-CBEA-26-1-50-R33-Z

LED Indication - Discrete FAQ

What is the peak wavelength of this LED?

The peak wavelength is 596nm.

Is this component suitable for automated placement?

Yes, it is available in tape and reel packaging compatible with surface mount technology.