C4SMN-BJF-CR24Q3C1

Overview

The C4SMN-BJF-CR24Q3C1 is a single-color blue LED from the Screen Master series by Cree LED. It features a through-hole radial mount with an oval dome lens measuring 3.9 mm x 3 mm. The component emits light at a wavelength of 470 nm with a typical forward voltage of 3.4 V and a test current of 20 mA. Optical performance includes a luminous intensity of 550 mcd. The device operates within a temperature range of -40°C to +85°C and has a power rating of 140 mW.

Feature Summary

• Oval dome lens design for directional light emission
• Through-hole radial package for standard PCB mounting
• High brightness blue emission in the 470 nm spectrum

Applications

• Indicator lighting for electronic equipment panels
• Status indication in control systems
• Visual signaling in consumer appliances

Procurement Notes

Verify component authenticity against official Cree LED documentation due to potential end-of-life status or supply chain variations. Confirm RoHS compliance and specific binning requirements for optical consistency. Check for product change notifications that may affect mechanical dimensions or electrical characteristics prior to final procurement authorization.

Selection Notes

Select this component when a compact blue indicator with oval geometry is required for through-hole assembly. Ensure the 3.4 V forward voltage aligns with the driving circuit design. Consider the 550 mcd intensity for visibility requirements. Verify thermal management capabilities given the 140 mW power rating and operating temperature limits.

Part Context

This part belongs to the Screen Master family, characterized by high-brightness LEDs optimized for visual indicators. The C4SMN series specifically utilizes a 4-mm oval form factor. It serves as a discrete component for general-purpose illumination tasks where color accuracy and spatial orientation are critical for user interface feedback.

Replacement Considerations

Consult official Cree LED substitution guides for direct equivalents. Verify mechanical footprint compatibility and spectral match for any alternative components.