C4SMK-BJF-CS14Q4S1

Overview

The C4SMK-BJF-CS14Q4S1 is a blue single-color LED from the Screen Master series, designed for through-hole mounting. It features an oval lens with a domed top, measuring 3.90mm x 3.00mm. The component operates at a typical forward voltage of 3.2V and a test current of 20mA, with a power rating of 140mW. It emits light at a wavelength of 475nm with a millicandela rating of 1040mcd. The lens transparency is clear, and it is classified as an obsolete product.

Feature Summary

• Oval-shaped radiation pattern suitable for video displays and advertising signs
• Through-hole mounting style for secure installation
• Clear lens transparency for optimal light transmission

Applications

• Full color video displays
• Live action event signage
• Advertising signs

Procurement Notes

This component is listed as obsolete by the manufacturer. Availability is limited to existing stock or secondary market sources. Verify compatibility with legacy systems before procurement. No new production runs are expected. Check datasheet revisions for any final design-in warnings.

Selection Notes

Select this part for applications requiring a specific blue hue with high intensity in oval form factors. Consider the through-hole requirement for PCB layout. Evaluate thermal management due to the 140mW power rating. Ensure the 3.2V forward voltage aligns with drive circuitry capabilities. Confirm mechanical fit within the 3.90mm x 3.00mm envelope.

Part Context

Part of the Cree Screen Master series, optimized for visual impact in display applications. The oval shape provides a distinct radiation pattern compared to standard round LEDs. Designed for high-brightness indication in commercial signage environments.

Replacement Considerations

No direct public substitute part numbers are confirmed. Similar oval blue LEDs may require mechanical and electrical verification. Cross-reference with other Series K variants if available.