C4SMM-GJY-CT34Q7D2

Overview

The C4SMM-GJY-CT34Q7D2 is a single-color green LED from the Screen Master series by Cree LED. It features an oval dome lens with dimensions of 4 mm x 3 mm and a height of 7.3 mm. The component emits light at a peak wavelength of 527 nm, classified as emerald green. It operates with a forward current of 10 mA and a forward voltage of 2.9 V, resulting in a power rating of 140 mW. The optical intensity ranges from 1310 to 2130 mcd. Designed for through-hole mounting, it utilizes a bulk packaging format.

Feature Summary

• Features an oval dome lens shape with clear transparency for directional light emission
• Optimized for high brightness applications within the Screen Master product line
• Constructed for reliable performance in harsh operating environments

Applications

• Large-format video screen displays
• High-resolution digital signage
• Advertising signboards

Procurement Notes

Verify the specific ordering suffix against the official datasheet to confirm exact binning and optical characteristics. Confirm that the component matches the required through-hole footprint and lead configuration for your PCB design. Ensure the operating temperature range aligns with your system requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when high-intensity green illumination is required for direct-view display applications. The 10 mA forward current specification suits low-power indicator or display matrix designs. Consider the 4 mm oval form factor for space-constrained panel layouts. Verify compatibility with existing driver circuits regarding the 2.9 V forward voltage drop.

Part Context

This part belongs to the Screen Master series, which focuses on high-brightness LEDs for video screens and signage. It represents a through-hole variant optimized for large-format displays. The product line emphasizes reliability and image quality for iconic global video installations.

Replacement Considerations

Consult the official Cree LED replacement guide for verified substitutes. Generic cross-references may not match the specific optical intensity or wavelength tolerances required for video screen applications.