C503T-GCN-CX0A0792

Overview

The C503T-GCN-CX0A0792 is a green single-color LED from the Cree series, housed in a 5 mm (T-1 3/4) through-hole package. It features a colorless, round lens with a domed top and emits light at a dominant wavelength of 527 nm. The component operates with a typical forward voltage of 3.4 V and a test current of 20 mA. It delivers a luminous intensity of approximately 4180 mcd and has a viewing angle of 30 degrees. The device is rated for a maximum power dissipation of 120 mW.

Feature Summary

• Emits green light with a dominant wavelength of 527 nm
• Features a 5 mm T-1 3/4 through-hole package with a colorless domed lens
• Provides a narrow 30-degree viewing angle for directional indication

Applications

• Panel indicator lights
• Status indication in electronic equipment
• General-purpose visual signaling

Procurement Notes

Verify part availability as this specific model is listed as obsolete and no longer manufactured by the original producer. Confirm if the intended application can accommodate alternative components or updated series replacements. Check datasheet specifications for electrical parameters to ensure compatibility with existing circuit designs before finalizing procurement decisions.

Selection Notes

Select this component only if legacy compatibility is required, noting its obsolete status. Consider modern equivalents within the same family that offer similar optical characteristics and mechanical dimensions. Ensure the 5 mm through-hole form factor fits the PCB layout constraints. Verify that the 3.4 V forward voltage aligns with the driving circuit's output capabilities.

Part Context

This component belongs to the C503T series of 5 mm round LEDs produced by Cree LED. These devices are designed for general indication purposes, offering reliable performance in standard through-hole applications. The series typically includes various binning options for wavelength and intensity to meet specific lighting requirements across different industrial and consumer electronics markets.

Replacement Considerations

Public confirmed substitute part numbers include C503B-GCN-CY0C0792 and C503B-GCS-CY0C0792. These alternatives share the 5 mm through-hole package and green emission profile. Verify electrical parameters such as forward voltage and luminous intensity to ensure functional equivalence in the target application.

FAQ

Is the C503T-GCN-CX0A0792 currently in production?

No, this specific part number is listed as obsolete and is no longer manufactured.

What is the dominant wavelength of this LED?

The dominant wavelength is 527 nm, which corresponds to green light emission.