AAAF5051-04

Overview

The AAAF5051-04 is a multi-color surface-mount LED from Kingbright, featuring Red, Green, and Blue emitters. It utilizes a 6-SMD J-Lead package measuring 5.00mm x 6.00mm with a maximum height of 2.30mm. The component emits at peak wavelengths of 635nm (Red), 515nm (Green), and 452nm (Blue). Typical forward voltages are specified for each color channel. Light intensities reach up to 1000mcd for Red, 2700mcd for Green, and 5000mcd for Blue. The device offers a viewing angle of 120 degrees and operates within a temperature range of -40°C to +85°C.

Feature Summary

• Integrates three distinct primary color chips (Red, Green, Blue) into a single compact surface-mount package for full-color indication.
• Features a clear, colorless lens with a flat-top design to ensure consistent light transmission and visual clarity.
• Supports independent driving of individual color channels, allowing for precise color mixing and dynamic display applications.

Applications

• Status indication in consumer electronics and industrial control panels
• Multi-color signaling in automotive interior lighting systems
• Visual alerts in medical equipment and instrumentation

Procurement Notes

Verify the current lifecycle status as this part may be End-of-Life. Confirm moisture sensitivity level handling requirements during storage and reflow soldering. Ensure compatibility with standard SMT assembly processes for 6-SMD packages. Check for RoHS3 compliance documentation if required by specific regional regulations.

Selection Notes

Select this component when a compact RGB solution is needed for dense PCB layouts. Consider the specific luminous intensity requirements for each color channel. Evaluate the forward voltage differences between colors to design appropriate current-limiting resistors or driver circuits. Ensure the operating temperature range meets the environmental conditions of the target application.

Part Context

This model belongs to the AAAF series of multi-color LEDs from Kingbright. The series is designed for surface-mount technology, offering various package sizes and color combinations. The AAAF5051-04 specifically provides a larger footprint compared to miniature variants, potentially supporting higher power dissipation and brightness levels suitable for direct visibility applications.

Replacement Considerations

• AAAF5051-05

FAQ

What is the common configuration for the AAAF5051-04?

The datasheet specifies the configuration as discrete components, indicating that the Red, Green, and Blue LEDs can be driven independently rather than sharing a common cathode or anode structure internally.

Does the AAAF5051-04 have a specific lens shape?

Yes, the component features a round lens with a flat top design, which helps in directing the light output uniformly across the specified viewing angle.