C5SMF-RJN-CT34QBB2

Overview

The C5SMF-RJN-CT34QBB2 is a single-color red LED from the Screen Master series, manufactured by Cree LED. It utilizes a T-1 3/4 (5 mm) oval through-hole package with two pins. The component emits light at a dominant wavelength of 624 nm. Key electrical parameters include a forward voltage of 2.1 V and a power rating of 130 mW. The lens features an oval shape with water-clear transparency.

Feature Summary

• Designed for variable-message signs and passenger-information displays
• Oval-shaped radiation pattern ensures wide viewing angles
• High luminous intensity suitable for clear visibility

Applications

• Variable-message signs
• Passenger-information signs
• Digital signage displays

Procurement Notes

Verify the specific suffix CT34QBB2 against the manufacturer's current datasheet to confirm packaging details and availability status. Cross-reference the part number with official Cree LED documentation to ensure compliance with regional regulations and RoHS standards before procurement.

Selection Notes

Select this component when high-intensity red illumination is required for large-format displays. The oval lens geometry provides superior horizontal viewing angles compared to standard dome LEDs. Ensure circuit design accommodates the 2.1 V forward voltage drop and 130 mW power rating for reliable operation.

Part Context

This part belongs to the Screen Master family of 5-mm oval LEDs. These components are engineered specifically for outdoor and indoor digital signage applications where high brightness and wide viewing angles are critical. The series replaces older standard indicators with optimized optical performance for modern display technologies.

Replacement Considerations

Compatible substitutes within the same Screen Master series include C5SMF-RJF variants with matching electrical characteristics. Verify pin compatibility and thermal requirements when transitioning between different suffixes in the C5SMF-RJx product line.