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C503B-AAS-CA0C0252-015
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Product Detailed Parameters
- Description：LED AMBER CLEAR 5MM ROUND T/H
- Series：-
- Mfr：Cree LED
- Package：Cut Tape (CT),Tape & Box (TB)
- Color：Amber
- Configuration：Standard
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：22450mcd
- Lens Style：Round with Domed Top
- Lens Size：5.00mm Dia
- Voltage - Forward (Vf) (Typ)：2.1V
- Current - Test：20mA
- Viewing Angle：15°
- Mounting Type：Through Hole
- Wavelength - Dominant：591nm
- Wavelength - Peak：-
- Features：-
- Package / Case：Radial
- Supplier Device Package：5mm Round
- Size / Dimension：-
- Height (Max)：13.30mm
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Overview
The C503B-AAS-CA0C0252-015 is a 5 mm amber through-hole LED with a 15-degree viewing angle. It features a forward voltage of 2.1 V and a maximum forward current of 20 mA. The device emits at a dominant wavelength of 591 nm with a luminous intensity range of 5860 to 23500 mcd. It utilizes an optical-grade epoxy lens for high temperature and moisture resistance.
Feature Summary
- Advanced optical-grade epoxy encapsulation provides superior resistance to high temperatures and moisture.
- UV inhibitors in the resin minimize degradation from direct sunlight exposure.
- Stable light output maintained over the operational life of the component.
Applications
- Electronic Signs & Signals (ESS)
- Motorway Signs
- Variable-Message Sign (VMS)
Procurement Notes
Verify the specific suffix CA0C0252 against official Cree documentation to confirm exact binning and optical characteristics. Ensure compatibility with existing PCB layouts for the 5 mm T-1 3/4 package. Confirm RoHS compliance status for the specific manufacturing batch prior to integration into final assemblies.
Selection Notes
Select this component for applications requiring high visibility in outdoor environments due to its UV-resistant construction. The 15-degree beam angle suits focused signaling needs. Compare luminous intensity requirements against the 5860–23500 mcd range to ensure adequate brightness for the intended viewing distance and ambient lighting conditions.
Part Context
This part belongs to the C503B family of 5 mm round LEDs, which includes red and amber variants with different beam angles. The AAS designation specifically indicates the amber color with a 15-degree viewing angle. This series is engineered for durability in harsh outdoor conditions compared to standard general-purpose indicators.
Replacement Considerations
Compatible substitutes within the same family include C503B-AAN-CA0C0252-015 and C503B-AAS-CY0C0252. Verify that alternative suffixes match the required 15-degree viewing angle and electrical parameters before substitution.
