155124YS73200

Overview

The Würth Elektronik 155124YS73200 is a single-color yellow surface-mount LED from the WL-SMSW series. It features a 1204 package with dimensions of 3.20mm length, 1.50mm width, and a maximum height of 1.20mm. The device emits light at a peak wavelength of 592nm with a typical forward voltage of 2V at a test current of 20mA. It offers a luminous intensity of 130mcd and a viewing angle of 120 degrees. The lens is colorless and clear, designed for right-angle surface mount installation.

Feature Summary

• Right-angle side-view configuration for compact PCB layouts
• Water-clear lens material for optimal light transmission
• Standard single-color LED configuration

Applications

• General indicator lighting in electronic devices
• Panel status indication
• Consumer electronics signal display

Procurement Notes

Verify the specific suffix and manufacturer part number against official datasheets to ensure correct optical characteristics. Confirm RoHS compliance status and moisture sensitivity level requirements prior to assembly. Check for any recent product change notices regarding packaging or lead frame materials that may affect storage or soldering profiles.

Selection Notes

Select this component when a low-profile, right-angle yellow indicator is required. Ensure the circuit design accommodates the 2V forward voltage drop. Verify that the 1204 footprint matches the target PCB layout. Consider the 130mcd intensity for visibility requirements in the intended application environment.

Part Context

This component belongs to the WL-SMSW series of surface-mount LEDs manufactured by Würth Elektronik. The series provides various colors and configurations for standard surface mount technology applications. The 1204 package size allows for dense component placement on printed circuit boards while maintaining reliable electrical connections.

Replacement Considerations

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