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Product Detailed Parameters
- Description:LED RED CLEAR 5MM ROUND T/H
- Series:-
- Mfr:Cree LED
- Package:Tape & Box (TB)
- Color:Red
- Configuration:Standard
- Lens Color:Colorless
- Lens Transparency:Clear
- Millicandela Rating:4430mcd
- Lens Style:Round with Domed Top
- Lens Size:5.00mm Dia
- Voltage - Forward (Vf) (Typ):2.1V
- Current - Test:20mA
- Viewing Angle:30°
- Mounting Type:Through Hole
- Wavelength - Dominant:624nm
- Wavelength - Peak:-
- Features:-
- Package / Case:Radial
- Supplier Device Package:5mm Round
- Size / Dimension:-
- Height (Max):12.90mm
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Overview
The C503B-RCS-CW0X0AA2 is a red LED from the Cree C503B series, designed for through-hole mounting in a 5mm (T-1 3/4) radial package. It features a round lens with a clear color and a viewing angle of 30 degrees. The component operates at a typical forward voltage of 2.1V with a test current of 20mA. Its dominant wavelength is 624nm, providing high luminous intensity ranging from 3000 to 12000 mcd. The encapsulation utilizes advanced optical-grade epoxy with UV inhibitors for stability.
Feature Summary
- Advanced optical-grade epoxy encapsulation ensures superior resistance to high temperatures and moisture.
- UV inhibitor integration minimizes degradation effects from long-term direct sunlight exposure.
- High luminous intensity output provides excellent readability for outdoor applications.
Applications
- Electronic Signs & Signals (ESS)
- Motorway Signs
- Variable-Message Sign (VMS)
Procurement Notes
Verify the specific suffix CW0X0AA2 against official Cree documentation to confirm exact binning and packaging details. Ensure compatibility with existing PCB layouts for 5mm through-hole components. Confirm RoHS compliance status if required by project specifications. Cross-reference datasheet parameters for thermal management requirements during assembly.
Selection Notes
Select this component when a 30-degree viewing angle is required for red indicator applications. The 5mm T-1 3/4 package offers standard mechanical compatibility. Consider the 624nm wavelength for visibility needs. Evaluate the 3000-12000 mcd intensity range against ambient lighting conditions. Verify that the 2.1V forward voltage aligns with the driving circuit design.
Part Context
This part belongs to the C503B family of LEDs, which are engineered for robust performance in demanding environments. The series utilizes specialized epoxy materials to maintain light output stability over time. These components are widely used in signage and signal applications where durability and brightness are critical factors for operational effectiveness.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data.
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