WP503GDT

LED Indication - Discrete Overview

The WP503GDT is a single-color green LED manufactured by Kingbright, designed for through-hole mounting. It features a square lens with diffused transparency and emits light at a peak wavelength of 568 nm. The component operates with a forward current of 20 mA and a forward voltage of 2.2 V, while maintaining a power rating of 62.5 mW. It provides an optical intensity of 3 mcd and offers a viewing angle of 110 degrees. The physical dimensions are 5 mm x 5 mm for the lens, with a total height of approximately 7 mm to 9.6 mm depending on specific variant data.

LED Indication - Discrete Feature Summary

• Square lens design with diffused transparency for uniform light distribution
• High visibility green emission centered at 568 nm wavelength
• Standard through-hole package suitable for PCB insertion

LED Indication - Discrete Applications

• Panel indicator lights
• Power status displays
• General purpose visual signaling

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version for the WP503GDT to confirm exact luminous intensity and dimensional tolerances, as manufacturer listings may vary slightly between 3 mcd and 5 mcd ratings. Ensure the ordering suffix matches the required lens finish and packaging type. Cross-reference the RoHS compliance status directly from the official Kingbright documentation before finalizing procurement specifications.

LED Indication - Discrete Selection Notes

Select this component when a standard green indicator with wide viewing angles is required. The 110-degree viewing angle ensures visibility from multiple positions. Consider the 20 mA forward current requirement for circuit design. Compare against similar T-1 3/4 (5 mm) packages if space constraints exist. Verify thermal management needs based on the 62.5 mW power rating.

LED Indication - Discrete Part Context

This part belongs to Kingbright's standard single-color LED lineup, specifically within the green LED category. It utilizes GaP or AlGaInP material systems typical for green emissions in this package size. The WP series generally denotes through-hole axial lead components with standardized mechanical footprints compatible with common PCB layouts.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult Kingbright's official substitution guide or distributor cross-reference tools for verified equivalents.