AA3528LSECKT/J3

Overview

The AA3528LSECKT/J3 is a single-color red LED from Kingbright, designed for surface-mount technology. 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 640nm with a dominant wavelength of 625nm. It operates with a forward current of 2mA and a typical forward voltage of 1.8V. The lens is colorless and water clear, providing a viewing angle of 120 degrees. The optical intensity is rated at 180mcd.

Feature Summary

• Surface-mount design in a compact 2-PLCC package suitable for automated assembly processes.
• Water clear, round flat lens provides a wide 120-degree viewing angle for broad visibility.
• Red emission optimized for standard indicator applications with low forward voltage requirements.

Applications

• Panel status indicators
• Equipment power state signaling
• Consumer electronics display modules

Procurement Notes

Verify the specific suffix J3 against official Kingbright documentation to confirm exact binning and wavelength specifications. Ensure compatibility with RoHS3 standards as indicated in manufacturer data. Confirm moisture sensitivity level (MSL 3) handling procedures during storage and reflow soldering to prevent package damage. Cross-reference distributor part numbers such as 754-2068-2-ND for accurate sourcing channels.

Selection Notes

Select this component when a low-profile red SMD LED is required for space-constrained designs. The 2-PLCC form factor offers mechanical stability compared to smaller packages. Consider the 180mcd intensity and 120-degree viewing angle for visibility needs. Verify that the 2mA operating current aligns with system power budget constraints before finalizing the bill of materials.

Part Context

This part belongs to the AA3528 series of single-color LEDs manufactured by Kingbright. The series utilizes standard surface-mount packaging technologies compatible with modern PCB manufacturing lines. The specific model denotes a red variant within this family, distinguished by its particular wavelength and intensity characteristics defined by the manufacturer's testing protocols.

Replacement Considerations

Direct substitutes within the same series include AA3528LSECKT/J4 for orange variants. Other Kingbright models sharing the 3528 metric footprint may serve as functional alternatives if electrical parameters match. Verify pinout compatibility and thermal characteristics when considering cross-model replacements.