C4SMK-BJF-CQ0T0351

Overview

The C4SMK-BJF-CQ0T0351 is a blue single-color LED from the Screen Master series by Cree LED. It features an oval lens with water clarity and measures 3.90 mm x 3.00 mm. The component operates at a forward current of 20 mA with a forward voltage of 3.4 V, delivering a luminous intensity of 955 mcd. It has a power rating of 140 mW and emits light at a peak wavelength of 475 nm. Designed for through-hole mounting, this discrete indicator utilizes a two-pin configuration.

Feature Summary

• Oval lens design with domed top structure
• Water clear lens transparency for optimal light transmission
• Through-hole mounting style for secure PCB integration

Applications

• Variable-message signs
• Passenger-information displays
• General panel indicators

Procurement Notes

This component is listed as obsolete and no longer in production. Verify availability through authorized distributors or secondary market channels. Check datasheet revisions for final mechanical dimensions and electrical characteristics before integration into new designs.

Selection Notes

Select this part for applications requiring high-intensity blue indication in through-hole assemblies. Ensure circuit design accommodates the specified forward voltage and current limits. Consider thermal management due to the 140 mW power rating during continuous operation.

Part Context

Part of the Screen Master family designed for high-brightness visibility. The C4SMK variant specifically denotes the 4mm oval form factor within the Cree LED discrete indicator portfolio. This series targets industrial and transportation display environments requiring reliable visual signaling.

Replacement Considerations

• 3474AN-BADB-AGJA-PR-MS##

FAQ

What is the lens shape of this component?

The lens shape is oval with a domed top.

Is this component available for new orders?

No, the C4SMK-BJF-CQ0T0351 is marked as obsolete and no longer produced.