C5SMF-BJN-CR24Q4T2

Overview

The C5SMF-BJN-CR24Q4T2 is a single-color blue LED from the Screen Master series, manufactured by Cree LED. It utilizes a 5mm (T-1 3/4) through-hole radial package with an oval lens shape and tinted appearance. The component emits light at a dominant wavelength of 470 nm. Key electrical parameters include a forward voltage of 3.4 V and a test current of 20 mA. The optical intensity is rated at 811 mcd. The device features a viewing angle of 100 degrees horizontally and 40 degrees vertically. It operates within a temperature range of -40°C to +95°C and has a maximum power rating of 140 mW.

Feature Summary

• Features a high-intensity 811 mcd output for clear visibility in indicator applications.
• Designed with a compact 5mm oval form factor suitable for standard through-hole mounting.
• Optimized for fiber optic communication systems requiring specific blue spectrum emission.

Applications

• LED indication
• Fiber optic communication

Procurement Notes

Verify the exact ordering suffix to ensure correct binning and packaging configuration. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for obsolescence notices as distribution availability may vary. Ensure the selected variant matches the required forward voltage and luminous intensity specifications for the target circuit design.

Selection Notes

Select this component when a bright blue indicator is required in a standard 5mm through-hole footprint. The 100x40 degree viewing angle provides adequate visibility for panel mount applications. Consider the 3.4 V forward voltage drop for driver circuit compatibility. The oval lens shape offers distinct visual identification compared to round LEDs. Verify thermal management requirements given the 140 mW power rating.

Part Context

This part belongs to the C5SMF family of discrete LEDs from Cree LED. The Screen Master series is engineered for high-performance signaling and communication uses. The model number indicates specific color, lens type, and packaging variations within the broader product line. It represents a standard solution for legacy through-hole designs requiring reliable blue light emission.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other 5mm blue through-hole LEDs only if electrical parameters match exactly. Verify mechanical dimensions and pin spacing before substitution.