AAA3528BGRS/129/C3

Overview

The AAA3528BGRS/129/C3 is a surface-mount RGB LED from Kingbright, housed in a 3.5x2.8mm package. It integrates Red, Green, and Blue emitters with wavelengths of 621 nm, 525 nm, and 470 nm respectively. The device features a 120-degree viewing angle and water-clear lens. Electrical parameters include forward currents of 20 mA per color, with forward voltages of 2 V for Red and 3.2 V to 3.3 V for Green and Blue. Power ratings are 75 mW for Red and 120 mW for Green and Blue. Light intensities are specified as 200 mcd, 1600 mcd, and 330 mcd. Operating temperatures range from -40 C to +85 C.

Feature Summary

• Integrates three distinct semiconductor chips for independent control of red, green, and blue light sources.
• Utilizes InGaAlP technology for the red emitter and InGaN technology for the green and blue emitters.
• Features a common anode configuration allowing for simplified circuit design in multi-color applications.

Applications

• Status indicators requiring full-color capability
• Backlighting for electronic displays
• Decorative lighting modules

Procurement Notes

Verify the specific suffix /129/C3 against the manufacturer's current datasheet to confirm exact binning and optical characteristics. Ensure handling procedures account for moisture sensitivity level 4 requirements during storage and reflow soldering processes.

Selection Notes

Select this component when a compact 3.5x2.8mm footprint is required for RGB indication. Consider the common anode structure for compatibility with existing driver circuits. Verify that the 120-degree viewing angle meets the visibility requirements of the target application.

Part Context

This part belongs to Kingbright's HeliColour series of multi-color LEDs. It shares the standard SMD form factor with other components in the 3528 metric family, facilitating automated assembly processes while providing versatile color mixing capabilities through individual chip control.

Replacement Considerations

• AAA3528SURKCGKS