AAA3528LSEKJ3ZGKQBKS

Description：LED RGB CLEAR 4SMD
Series：HELI Colour
Mfr：Kingbright
Package：Tape & Reel (TR)

SKU:0aeeb3dae615 Category: LED Indication - Discrete Brand: Kingbright

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Product introduction

Product Detailed Parameters

Description：LED RGB CLEAR 4SMD
Series：HELI Colour
Mfr：Kingbright
Package：Tape & Reel (TR)
Color：Red, Green, Blue (RGB)
Configuration：Common Cathode
Lens Color：Colorless
Lens Transparency：Clear
Millicandela Rating：60mcd Red, 180mcd Green, 30mcd Blue
Lens Style：Round with Flat Top
Lens Size：2.40mm Dia
Voltage - Forward (Vf) (Typ)：1.8V Red, 2.7V Green, 2.7V Blue
Current - Test：2mA Red, 2mA Green, 2mA Blue
Viewing Angle：120°
Mounting Type：Surface Mount
Wavelength - Dominant：625nm Red, 525nm Green, 465nm Blue
Wavelength - Peak：640nm Red, 515nm Green, 460nm Blue
Features：-
Package / Case：4-PLCC
Supplier Device Package：4-SMD
Size / Dimension：3.20mm L x 2.80mm W
Height (Max)：2.10mm
Grade：-
Qualification：-

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AAA3528LSEKJ3ZGKQBKS

Overview

The AAA3528LSEKJ3ZGKQBKS is a surface-mount RGB LED from Kingbright, housed in a 1411 (3.5x2.8mm) package with a height of 1.9mm. It features a water-clear round flat lens and emits Red at 621nm, Green at 525nm, and Blue at 465nm. The component operates at a forward current of 2mA per color, with forward voltages of 2.1V for Red and 3.1V for Green/Blue. Power ratings are 120mW, 123mW, and 125mW respectively. Light intensities are 20mcd, 180mcd, and 30mcd. It offers a 120-degree viewing angle and functions within -40°C to +85°C.

Feature Summary

Integrates three distinct semiconductor chips for Red, Green, and Blue emission within a single compact surface-mount package.
Utilizes a water-clear lens with a round flat shape to provide a consistent 120-degree viewing angle.
Designed for standard SMT assembly processes and supplied in tape and reel formats.

Applications

Status indication in consumer electronics
Backlighting for small displays
Decorative lighting modules

Procurement Notes

Verify the complete part number including suffixes against official Kingbright documentation to ensure correct binning and specifications. Confirm moisture sensitivity level requirements and reflow soldering profiles prior to assembly. Check for RoHS compliance status on the specific manufacturing batch.

Selection Notes

Select this component when a low-profile RGB solution is required for space-constrained designs. Ensure circuit design accommodates the specific forward voltage differences between the red and green/blue channels. Verify that the 2mA drive current meets the desired brightness levels for the application environment.

Part Context

This part belongs to Kingbright's HeliColour series of multi-color LEDs. It shares the standard 1411 footprint dimensions common across many Kingbright surface-mount packages, facilitating board layout consistency with other components in the same family.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult manufacturer catalogs for direct equivalents if this specific variant is unavailable.