151051YS04000

Overview

The 151051YS04000 is a single-color red LED from the WL-TMRC series, manufactured by Würth Elektronik. It features a THT mounting style in a T-1 3/4 (5 mm) round package with a diffused lens. Key electrical parameters include a forward voltage of 2.1 V at 30 mA, a peak wavelength of 645 nm, and an optical intensity of 30 mcd. The component has a power rating of 75 mW and operates within a temperature range of -40 °C to +85 °C.

Feature Summary

• Provides visual indication through a diffused red dome lens
• Designed for reliable through-hole PCB integration
• Optimized for standard indicator applications

Applications

• Panel status indicators
• Power supply signaling
• Equipment front panels

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm lens transparency and wavelength accuracy. Ensure ordering documentation matches the exact part number to avoid confusion with similar WL-TMRC variants. Confirm RoHS compliance status via manufacturer resources before finalizing procurement records.

Selection Notes

Select this component when a 5 mm through-hole red LED with diffused optics is required. Consider the 30 mcd intensity and 2.1 V forward voltage for circuit design compatibility. Verify thermal limits and mechanical dimensions against the target enclosure constraints.

Part Context

This part belongs to the WL-TMRC family of through-hole LEDs. It shares the standard 5 mm form factor common to industrial indicators. The series offers various color and lens options for diverse signaling needs while maintaining consistent mounting characteristics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.