C4SMB-RGY-CU4X1BB2

Overview

The C4SMB-RGY-CU4X1BB2 is a single-color red LED from the Screen Master series, designed for through-hole mounting. It features a 4-mm oval lens with water-clear transparency and dimensions of 4.2 mm x 3.1 mm x 6.3 mm. The component operates at a forward current of 20 mA with a typical forward voltage of 2 V. It emits light at a wavelength of 621 nm to 622 nm, providing an optical intensity ranging from 1976 mcd to 4600 mcd. The power rating is specified at 130 mW.

Feature Summary

• Advanced optical-grade epoxy construction ensures superior resistance to high temperatures and moisture for reliable outdoor signal performance.
• High-intensity red emission optimized for visibility in bright sunlight conditions while maintaining low-power consumption capabilities.

Applications

• Outdoor signal indicators requiring high visibility
• Next-generation horticulture luminaires
• Low-power consumption outdoor applications

Procurement Notes

Verify the specific suffix CU4X1BB2 against official Cree LED documentation to confirm exact binning and optical characteristics. Ensure compatibility with through-hole assembly processes. Check current availability status as distribution channels may vary. Confirm environmental ratings match application requirements for outdoor exposure.

Selection Notes

Select this component when high-brightness red indication is required for outdoor or horticultural environments. The 4-mm oval form factor suits standard through-hole PCB layouts. Consider the wide intensity range for varying visibility needs. Verify thermal management strategies align with the 130 mW power rating for sustained operation.

Part Context

This part belongs to the Screen Master family of 4-mm oval LEDs manufactured by Cree LED. These components are engineered for durability in harsh environments using specialized epoxy materials. The series supports various color options including red, green, and blue variants for diverse signaling applications.

Replacement Considerations

C4SMB-RGY-CU4X1BB1 is a documented alternative within the same product line. Verify pinout compatibility and optical intensity specifications before substitution. Ensure mechanical dimensions remain consistent with existing PCB footprints.