C503B-BCN-CV0Z0461

Overview

Cree LED C503B-BCN-CV0Z0461 is a blue through-hole LED in a 5 mm (T-1 3/4) package. It emits at a dominant wavelength of 480 nm with a forward voltage of 4 V and maximum power dissipation of 120 mW. The component features a 30-degree viewing angle, two pins, and a luminous intensity of 12 cd. It utilizes a clear, colorless round lens and complies with RoHS standards.

Feature Summary

• Advanced optical-grade epoxy construction provides superior high-temperature and high-moisture resistance for reliable outdoor performance.
• Offers extremely stable light output over long periods to ensure excellent readability in sunlight.
• Superior light output capability designed for dependable operation in demanding signal and sign applications.

Applications

• Electronic Signs & Signals (ESS)
• Motorway Signs
• Variable-Message Sign (VMS)

Procurement Notes

Verify the specific suffix CV0Z0461 against official Cree documentation to confirm exact binning parameters. Confirm that the 480nm wavelength specification aligns with project requirements. Ensure compliance with RoHS directives as indicated in datasheets. Validate pin configuration and mechanical dimensions prior to PCB layout integration.

Selection Notes

Select this component for applications requiring high-intensity blue illumination with a 30-degree beam spread. Consider the 4 V forward voltage drop when designing current-limiting circuits. Evaluate the 120 mW power dissipation limit for thermal management. Verify environmental ratings if deployment involves extreme temperature or humidity conditions.

Part Context

The C503B series represents Cree's 5-mm Blue and Green Round LEDs. This family is engineered for electronic signs and signals where sunlight readability is critical. The components utilize advanced epoxy materials to withstand harsh outdoor environments while maintaining consistent optical performance over extended operational lifetimes.

Replacement Considerations

Cross-reference compatible part numbers within the C503B series for alternative wavelengths or viewing angles. Consult official substitution lists for direct replacements with identical electrical and mechanical specifications.