C4SMR-BJY-CP2R1352

Overview

The C4SMR-BJY-CP2R1352 is a single-color blue LED from the Screen Master series by Cree LED. It features a 4-mm oval package with radial leads for through-hole mounting. The component operates at a forward voltage of 3V and emits light at a wavelength of approximately 457nm to 470nm. Luminous intensity ranges from 308 mcd to 605 mcd, with a standard test current of 10mA. It utilizes a blue lens and is designed for high-brightness indication applications.

Feature Summary

• Oval-shaped lens design optimized for visibility in full-color video displays and advertising signs
• Radial lead configuration suitable for standard through-hole assembly processes
• High luminous intensity output for effective indication in bright ambient conditions

Applications

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

Procurement Notes

Verify the specific datasheet version for the exact luminous intensity binning (308 mcd vs 605 mcd) as listings vary. Confirm the forward voltage rating matches your circuit design, noting discrepancies between 3V and 4V references in different distributor catalogs. Ensure the 4mm oval package dimensions align with your PCB footprint requirements before ordering.

Selection Notes

Select this component when a high-intensity blue indicator is required for outdoor or well-lit environments due to its superior brightness compared to standard LEDs. The oval shape provides a distinct visual profile for status indication. Consider the 10mA drive current requirement for power budget calculations. This part is suitable for discrete indication tasks where color purity and intensity are critical.

Part Context

This model belongs to the Screen Master series, which focuses on high-performance oval LEDs. These components are engineered specifically for demanding display applications requiring consistent color and high brightness. The C4SMR-BJY variant represents the blue emission option within this family, utilizing advanced semiconductor materials to achieve efficient light output in a compact 4mm form factor.

Replacement Considerations

The C4SMR-BJY-CP2R1351 is a listed comparable part number within the same product line. Verify electrical parameters such as forward voltage and luminous intensity before substitution. Ensure mechanical compatibility with the 4mm oval package and radial lead spacing.