C503C-ACS-CYCZA342

Overview

The C503C-ACS-CYCZA342 is a single-color amber LED from the Cree LED C503C series. It features a 5 mm (T-1 3/4) radial through-hole package with a clear, round lens. Key electrical parameters include a forward voltage of 2.6 V and a maximum forward current of 50 mA. The device emits light at a peak wavelength of 593 nm with a luminous intensity of 12,000 mcd. It has a 30-degree viewing angle and operates within a standard temperature range.

Feature Summary

• High-intensity amber emission optimized for visibility in daylight conditions
• Robust 5 mm T-1 3/4 radial leaded construction for reliable through-hole mounting
• Clear round lens design providing consistent optical performance

Applications

• Transportation signage and message boards
• Industrial control panel indicators
• General-purpose status indication in electronic equipment

Procurement Notes

Verify the specific suffix codes against official Cree LED documentation to confirm exact binning and packaging configurations. Ensure compatibility with existing PCB footprints and thermal management requirements. Confirm RoHS compliance status for the specific manufacturing batch prior to integration into final assemblies.

Selection Notes

Select this component when high-brightness amber indication is required in through-hole designs. Consider the 50 mA maximum current rating for driver circuit design. Evaluate the 30-degree beam angle against application visibility needs. Compare against similar C503B series parts if different mechanical or electrical tolerances are preferred.

Part Context

This part belongs to the C503C family of high-brightness LEDs designed for demanding visual signaling applications. The series offers improved reliability and optical consistency compared to previous generations. It serves as a drop-in replacement for many legacy 5mm indicator LEDs while providing superior brightness and color stability.

Replacement Considerations

Direct substitutes may include other Cree C503C variants with adjusted suffixes for packaging or binning. Cross-brand equivalents require verification of pin spacing, forward voltage, and luminous intensity to ensure functional parity.