C5SMF-BJE-CR24Q4T1

Overview

The C5SMF-BJE-CR24Q4T1 is a single-color blue LED from the Screen Master family, manufactured by Cree LED. It utilizes a 5mm T-1 3/4 oval through-hole package with two leads. The device emits light at a peak wavelength of 470 nm and operates with a typical forward voltage of 3.4 V at a test current of 20 mA. It features a clear lens style and provides a luminous intensity of 811 mcd. The component has a viewing angle of 100° x 40°, ensuring wide visibility for indicator applications.

Feature Summary

• Features an oval-shaped radiation pattern designed for high visibility in wide-angle applications.
• Constructed with a clear lens to maximize light transmission efficiency.
• Engineered for standard through-hole mounting on printed circuit boards.

Applications

• Visual status indicators for electronic equipment
• Panel-mounted signal lamps
• Variable-message sign components

Procurement Notes

Verify the specific ordering suffix against the official manufacturer datasheet to confirm optical and electrical characteristics. Ensure the procurement channel sources genuine components directly from authorized distributors or the manufacturer to guarantee authenticity and compliance with RoHS standards. Cross-reference the part number with the latest product change notifications to avoid obsolete stock.

Selection Notes

Select this component when a blue indicator with a 470 nm peak wavelength is required. The 3.4 V forward voltage drop must be accommodated within the circuit design. Consider the 811 mcd intensity and 100° x 40° viewing angle for visibility requirements. Verify that the 5mm oval footprint matches the PCB layout constraints.

Part Context

This part belongs to the Screen Master series of oval LEDs, which are optimized for variable-message signs and passenger-information displays. The series emphasizes high luminous intensity and specific radiation patterns suitable for public information signage. The C5SMF-BJE variant specifically denotes the blue color option within this standardized oval form factor.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate other C5SMF-series blue LEDs with matching 5mm oval packages and similar electrical parameters for potential compatibility.