C4SMB-BGF-CS44Q3C1

Overview

The C4SMB-BGF-CS44Q3C1 is a blue discrete LED from Cree LED's Screen Master series, emitting at a wavelength of 468nm. It utilizes a through-hole radial package with a clear oval lens featuring a domed top. The component measures 3.90mm by 3.00mm and operates at a forward voltage of 3.2V. Designed for high-brightness applications, it serves as a fundamental building block for large-scale display systems requiring precise color reproduction and reliable performance in digital signage environments.

Feature Summary

• Features a clear oval lens with a domed top for optimized light emission
• Engineered specifically for full-color video screen integration
• Provides consistent blue illumination suitable for digital billboards

Applications

• Full-color video screens
• Digital billboards
• Passenger-information signs

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required binning parameters such as chromaticity coordinates and forward voltage ranges. Confirm that the bulk packaging format aligns with your assembly line requirements. Cross-reference the manufacturer's latest datasheet to validate electrical ratings against your circuit design constraints before finalizing procurement orders.

Selection Notes

Select this component when designing displays requiring a dedicated blue primary color source within the Screen Master family. Ensure the through-hole mounting style matches your PCB layout capabilities. Consider the 4mm oval form factor for space-constrained areas where standard round LEDs do not fit. Verify thermal management strategies are adequate for the intended operating current levels specified in the official documentation.

Part Context

This part belongs to Cree LED's Screen Master series, which focuses on high-performance discrete LEDs for large-format displays. The C4SMB series offers various colors and lens configurations to support RGB pixel construction. This specific model provides the necessary blue spectrum output to achieve accurate color gamuts in commercial display solutions.

Replacement Considerations

Consult official substitution guides for compatible Screen Master variants with matching luminous intensity and wavelength tolerances. Ensure any alternative maintains the same 4mm oval footprint and through-hole pin configuration to preserve mechanical compatibility.