AA3528LSECKT/J4

Overview

The AA3528LSECKT/J4 is a single-color orange surface-mount LED manufactured by Kingbright. It features a 2-PLCC package with dimensions of 3.20mm length, 2.80mm width, and a maximum height of 2.15mm. The component emits light at a peak wavelength of 611nm with a main wavelength of 605nm. It operates with a typical forward voltage of 1.8V and a test current of 2mA. The optical intensity is rated at 220mcd, and it provides a viewing angle of 120 degrees.

Feature Summary

• Emits orange light with a clear water lens for high transparency
• Designed for surface mount technology (SMD/SMT) assembly
• Features a standard 2-PLCC package configuration

Applications

• Electronic device status indicators
• Control panel illumination
• Instrumentation displays

Procurement Notes

Verify the specific suffix J4 to confirm the orange color variant and associated electrical parameters. Ensure compatibility with RoHS3 standards and check moisture sensitivity level requirements during storage and handling. Confirm package availability in reel or cut tape formats as needed for production.

Selection Notes

Select this component when an orange indicator is required for low-voltage applications. The 1.8V forward voltage suits circuits with limited drive capability. The 120-degree viewing angle ensures visibility from wide angles, making it suitable for front-panel mounting where broad observation is necessary.

Part Context

This part belongs to the AA3528 series of single-color LEDs from Kingbright. It shares the standard 3528 metric footprint with other variants in the family but is distinguished by its specific orange emission characteristics and lower forward voltage profile compared to red or green alternatives.

Replacement Considerations

AA3528LSECKT/J3 is a similar red variant within the same series. Direct substitution requires verification of color requirements and forward voltage differences between orange and red LEDs.