C4SMG-BJF-CR14Q3T1

Overview

The C4SMG-BJF-CR14Q3T1 is a single-color blue LED from the Screen Master series by Cree LED. It features an oval lens with water-clear transparency and through-hole mounting. Key electrical parameters include a forward voltage of 3.4 V at 20 mA, a peak wavelength of 475 nm, and a luminous intensity of 550 mcd. The component has a power rating of 140 mW and operates within a temperature range of -40°C to +95°C. Physical dimensions are 4.2 mm x 3.1 mm x 6.3 mm.

Feature Summary

• High-intensity blue light emission optimized for visibility in signage applications
• Oval lens design provides specific beam angle characteristics for display clarity
• Through-hole construction ensures mechanical stability in PCB assembly

Applications

• Digital signs and message boards
• Information displays and scoreboards
• Advertising backlighting and roadway signs

Procurement Notes

Verify availability status as distribution channels may indicate limited supply or regional restrictions. Confirm RoHS compliance details via official datasheets before integration. Ensure ordering suffixes match exact optical and electrical requirements. Check for end-of-life announcements or product change notifications that may affect long-term procurement planning.

Selection Notes

Select this component for applications requiring high-brightness blue illumination in through-hole designs. Consider the 475 nm peak wavelength for color fidelity in signage. Evaluate the 550 mcd intensity against viewing distance requirements. Ensure thermal management supports the specified operating temperature range.

Part Context

This part belongs to the Screen Master family of 4-mm oval LEDs designed for high-visibility applications. It complements other colors in the series for full-color display solutions. The component is engineered for robust performance in commercial signage environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing footprints and electrical specifications if sourcing alternatives.