C4SMK-BJF-CR34Q4S2

Overview

The C4SMK-BJF-CR34Q4S2 is a blue single-color LED from the Screen Master series, manufactured by Cree LED. It features a through-hole mounting style with a 4 mm oval lens measuring 4.2 mm x 6.3 mm. The component emits light at a wavelength of 475 nm with a water-clear lens. Electrical characteristics include a forward voltage of 3.4 V and a forward current of 20 mA, resulting in a power rating of 140 mW. The optical intensity is specified at 390 mcd.

Feature Summary

• Water-clear oval lens design for optimized light transmission
• High-intensity blue emission suitable for visual indication
• Through-hole construction for reliable mechanical attachment

Applications

• Video screen pixel elements
• Digital advertising signage
• Stadium display ribbons

Procurement Notes

Verify component authenticity and datasheet alignment before procurement. Confirm that the specific ordering suffix matches required binning parameters. Ensure handling procedures comply with electrostatic discharge protocols during installation to maintain device integrity and performance standards.

Selection Notes

Select this component for applications requiring high-brightness blue indication in through-hole configurations. Evaluate thermal management requirements relative to the 140 mW power rating. Consider the 475 nm wavelength compatibility with existing optical systems and verify spatial constraints against the 4.2 mm x 6.3 mm lens dimensions.

Part Context

This part belongs to the Screen Master series, which provides industry-leading brightness for large-format video displays. It is designed for harsh operating environments where reliability and image quality are critical. The component supports high-resolution applications requiring precise color fidelity and consistent performance over time.

Replacement Considerations

Direct substitutes within the same series include C4SMK-BJF-CR34Q4S1 and C4SMK-BJF-CS14Q4S2. Verify electrical and mechanical compatibility before substitution.