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AAA3528SURKCGKS
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Product Detailed Parameters
- Description：LED GREEN/RED CLEAR 4SMD
- Series：-
- Mfr：Kingbright
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Green, Red
- Configuration：Independent
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：80mcd Green, 100mcd Red
- Lens Style：Round with Flat Top
- Lens Size：2.40mm Dia
- Voltage - Forward (Vf) (Typ)：2.1V Green, 1.95V Red
- Current - Test：20mA Green, 20mA Red
- Viewing Angle：120°
- Mounting Type：Surface Mount
- Wavelength - Dominant：570nm Green, 630nm Red
- Wavelength - Peak：574nm Green, 650nm Red
- 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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Overview
The AAA3528SURKCGKS is a bi-color surface-mount LED from Kingbright, housed in a 1411 (3528 metric) package measuring 3.5 mm x 2.8 mm x 1.9 mm. It emits red light at 630 nm and green light at 570 nm with a 120-degree viewing angle. The component features a water-clear, round flat lens. Electrical specifications include a forward current of 20 mA, a forward voltage of 2.5 V, and a power rating of 75 mW. Luminous intensity is rated at 320 mcd for red and 80 mcd for green. It operates within a temperature range of -40 C to +85 C.
Feature Summary
- Dual-chip bi-color configuration enabling independent red and green emission within a single compact SMD footprint.
- Water-clear lens design provides high transparency and a wide 120-degree viewing angle for optimal visibility.
- RoHS compliant construction supports environmentally conscious manufacturing processes.
Applications
- Status indication on electronic circuit boards
- Visual signaling in consumer electronics devices
- Panel indicators for industrial control equipment
Procurement Notes
Verify the specific suffix KCGKS against official Kingbright documentation to confirm exact wavelength and intensity binning. Ensure compatibility with standard reflow soldering profiles for SMD components. Confirm moisture sensitivity handling requirements prior to assembly. Cross-reference datasheet values for forward voltage and luminous intensity to ensure they meet system design tolerances.
Selection Notes
Select this component when a dual-color status indicator is required in a limited space. The 1411 package offers a balance between visibility and board density. Consider the 120-degree viewing angle for applications requiring broad line-of-sight. Evaluate the 20 mA forward current requirement against available drive circuitry capabilities.
Part Context
This part belongs to Kingbright's Multi-Color LED series, designed for surface-mount technology. It utilizes standard PLCC-4 compatible dimensions common in the industry. The product line focuses on providing reliable optical performance for general-purpose indication tasks across various electronic sectors.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Verify mechanical and electrical compatibility before considering alternative manufacturers or similar Kingbright variants without official substitution data.
