LW Y87C-T1T2-3K4L-0-20-R18-Z-XX

LED Indication - Discrete Overview

The LW Y87C-T1T2-3K4L-0-20-R18-Z-XX is a high-power white LED from the Luminus Devices (ams OSRAM) LW Y87 series, designed for demanding illumination applications. It features a ceramic chip-on-board (COB) package with dimensions of 15.9mm x 15.9mm and a height of 3.6mm. The device utilizes a phosphor-converted architecture to produce neutral white light at a correlated color temperature of 3500K. It supports binning for chromaticity consistency within MacAdam Ellipse 3 steps. The component is rated for a maximum forward current of 10A and operates within a junction temperature range of -40°C to +105°C. It complies with RoHS directives and offers a thermal resistance of 1.5°C/W.

LED Indication - Discrete Feature Summary

• High-power ceramic COB construction for efficient thermal management
• Phosphor-converted neutral white emission profile
• Precision chromaticity binning for uniform color appearance
• Robust surface-mount design suitable for high-current operation

LED Indication - Discrete Applications

• Commercial indoor lighting fixtures
• Industrial area and warehouse illumination
• Retail display accent lighting
• Architectural floodlighting systems

LED Indication - Discrete Procurement Notes

Verify the specific suffix codes against the manufacturer's latest datasheet to confirm exact binning parameters for color temperature and flux output. Ensure that the ordering documentation explicitly references the correct thermal pad configuration and soldering profile requirements for the ceramic substrate. Confirm compliance status with current environmental regulations prior to final procurement.

LED Indication - Discrete Selection Notes

Select this component based on the required lumen output and thermal constraints of the target application. Evaluate the driver circuitry capability to handle the specified maximum forward current without exceeding thermal limits. Consider the optical system design to match the LED's emission pattern with the desired beam angle and intensity distribution for optimal efficiency.

LED Indication - Discrete Part Context

This part belongs to the LW Y87 family of high-power LEDs manufactured by ams OSRAM USA INC. under the Luminus brand. These devices are engineered for general illumination markets requiring high efficacy and reliability. The series is characterized by its ceramic base material, which provides superior heat dissipation compared to traditional PCB-based solutions, enabling sustained performance in compact form factors.

LED Indication - Discrete Replacement Considerations

Direct replacements must match the 15.9mm x 15.9mm footprint and 3.6mm height. Verify compatibility with existing thermal interface materials and mounting hardware. Cross-reference electrical characteristics such as forward voltage and current ratings to ensure driver circuit compatibility without modification.