AA3528SESK/J4

Overview

The AA3528SESK/J4 is a single-color surface-mount LED manufactured by Kingbright, designed for high-intensity visual signaling. It emits orange light with a peak wavelength of 605 nm and features a water-clear lens to maximize luminous output. The component delivers a nominal light intensity of 2800 mcd at a forward current of 20 mA, with a forward voltage of 2.2 V. It operates within a temperature range of -40°C to +85°C and utilizes a standard 1411 (3528 metric) package footprint.

Feature Summary

• High luminous intensity output suitable for clear visibility applications
• Water-clear lens design enhances light transmission efficiency
• Standard SMD package dimensions facilitate automated assembly processes

Applications

• Machine status indicators
• Control panel signal lights
• Industrial equipment monitoring displays

Procurement Notes

Verify the specific suffix configuration against official Kingbright documentation to ensure correct optical and electrical characteristics. Confirm moisture sensitivity level handling requirements during storage and soldering. Cross-reference the datasheet for precise binning specifications regarding wavelength and intensity to match application tolerances.

Selection Notes

Select this component when high-brightness orange indication is required in space-constrained designs. The 1411 package offers a balance between thermal performance and board space efficiency. Ensure the driving circuit supports the specified 20 mA forward current and 2.2 V forward voltage drop for optimal operation and longevity.

Part Context

This part belongs to Kingbright's AA series of surface-mount LEDs, which are widely used in electronic devices requiring reliable visual feedback. The 3528 metric package is a standard industry form factor, allowing compatibility with existing PCB footprints designed for similar-sized components across various manufacturers.

Replacement Considerations

Public confirmed substitute part numbers: KA-3528SYSK.