C503D-WAN-CBBDB152

Overview

The C503D-WAN-CBBDB152 is a white light-emitting diode manufactured by Cree LED. It features a 5 mm (T-1 3/4) lens with an elliptical shape and a 15-degree viewing angle. The component operates at a forward voltage of 3.2V and has a maximum forward current rating of 30mA. It emits cool white light with a color temperature of 9000K and achieves a brightness of 46100 mcd. The device is designed for through-hole mounting, dissipates up to 120mW of power, and complies with RoHS standards.

Feature Summary

• High-intensity white light emission with a narrow 15-degree beam angle for focused indication
• Advanced optical grade epoxy construction providing superior resistance to high temperatures and moisture
• Compact 5 mm T-1 3/4 radial package optimized for easy installation and long-term maintenance

Applications

• General lighting applications requiring high durability
• Industrial indicator lamps
• Electronic status indication in harsh environments

Procurement Notes

Verify the specific part number against official manufacturer datasheets to ensure compatibility with design requirements. Confirm that the 3.2V forward voltage and 30mA current limits align with the target circuit's power supply and current limiting resistor calculations. Check for RoHS compliance documentation if environmental regulations apply to the end product.

Selection Notes

Select this component when a bright, focused white light source is needed for through-hole PCB assembly. The 9000K color temperature provides a cool white appearance suitable for modern industrial aesthetics. Ensure the enclosure allows for adequate heat dissipation given the 120mW power dissipation limit and verify that the 5 mm form factor fits within the mechanical constraints of the application.

Part Context

This LED belongs to the C503 series from Cree LED, which utilizes advanced optical grade epoxy for enhanced reliability. The series is engineered to simplify system designs while lowering overall costs. These components are distinct from surface-mount arrays like the CXA series, offering discrete radial leads for traditional mounting methods.

Replacement Considerations

Direct substitutes may include other 5mm white LEDs with similar 3.2V forward voltage and 15-degree viewing angles. Verify that any replacement maintains the 9000K color temperature and 46100 mcd brightness level to ensure consistent visual performance in the final assembly.