ALMD-CM3D-Y1002

Overview

The ALMD-CM3D-Y1002 is a single-color green surface-mount LED from Broadcom Limited. It utilizes InGaN technology with a peak wavelength of 516 nm and a dominant wavelength of 525 nm. The component features a 4-SMD gull-wing package with a round, non-diffused lens measuring 4.2 mm x 4.2 mm. Key electrical parameters include a forward voltage of 3.2 V at a test current of 20 mA, resulting in a power rating of 114 mW. It offers a luminous intensity of 9.3 cd and a viewing angle of 30 degrees, operating within a temperature range of -40 °C to +85 °C.

Feature Summary

• High brightness output suitable for outdoor signage applications
• Advanced optical grade epoxy construction for superior performance
• Compatible with industrial reflow soldering processes
• Compact form factor with uniform color binning

Applications

• Outdoor sign applications
• Industrial indicator lighting
• General purpose status indication

Procurement Notes

Verify the specific datasheet revision and binning information directly with the manufacturer or authorized distributors before procurement. Ensure that the ordering suffix matches the required lens tint and intensity specifications. Confirm compliance with RoHS standards and check for any recent updates to the component's environmental certifications or manufacturing location details to guarantee supply chain integrity.

Selection Notes

Select this component when high-brightness green indication is required in compact SMT designs. The 30-degree viewing angle and 9.3 cd intensity make it suitable for direct-line-of-sight applications. Consider the 3.2 V forward voltage drop for power budget calculations. The gull-wing package facilitates automated assembly. Verify thermal management requirements given the 114 mW power rating and operating temperature limits.

Part Context

This part belongs to the ALMD-xx3D series of high-brightness SMT round LEDs. The series includes variants in red, amber, green, and blue colors. These components are designed for robust performance in demanding environments, utilizing specific semiconductor materials like InGaN for green light emission. The series emphasizes uniformity through single-intensity and color binning on each reel.

Replacement Considerations

Cross-reference with other ALMD-CM3D variants for different intensities or lens tints. Check ALMD-EL3D series for amber alternatives. Verify pinout compatibility with existing PCB footprints. Ensure replacement parts maintain the same 4-SMD gull-wing package dimensions and reflow soldering compatibility.