C4SMR-GJY-CU34Q7D1

Overview

The C4SMR-GJY-CU34Q7D1 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 in diameter and a height of 7.3 mm. The component operates at a forward current of 10 mA with a forward voltage of 2.9 V, resulting in a power rating of 140 mW. It emits emerald green light at a peak wavelength of 530 nm with a luminous intensity of 1824 mcd. Designed for through-hole mounting, it supports an operating temperature range from -40°C to +95°C.

Feature Summary

• Features an oval dome lens shape optimized for visibility in signage applications
• Emits vibrant emerald green illumination suitable for full-color video displays
• Designed for radial through-hole installation to simplify circuit board layouts

Applications

• Full color video displays
• Live action event signage
• Advertising signs

Procurement Notes

Verify the specific binning codes for luminous intensity and wavelength when sourcing this component, as variations may exist within the same part number. Confirm that the through-hole package dimensions align with your PCB footprint requirements. Ensure the operating temperature range meets the environmental conditions of the final assembly. Check for any end-of-life notifications or alternative recommendations from the manufacturer if long-term supply stability is required for the project.

Selection Notes

Select this component when high-brightness emerald green indication is needed for large-format display systems. The 4 mm oval form factor provides distinct visual presence compared to standard round LEDs. Consider the 10 mA forward current requirement for driver design. The wide operating temperature range supports use in diverse environmental conditions. Verify compatibility with existing through-hole manufacturing processes before integration.

Part Context

This part belongs to the Screen Master series, which focuses on high-performance LEDs for demanding display applications. The C4SMR variant specifically denotes the 4 mm radial package style. Cree LED utilizes this series to provide reliable optical performance for commercial and industrial signage solutions where consistent color and brightness are critical for visual impact.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.