150141RS73140

Overview

The Würth Elektronik 150141RS73140 is a single-color red surface-mount LED from the WL-SMTW series. It features a PLCC-4 package with dimensions of 3.20mm x 2.80mm and a maximum height of 2.10mm. The component emits light at a peak wavelength of 629nm with a viewing angle of 120 degrees. Key electrical parameters include a forward voltage of 2.4V and a test current of 50mA. It has a luminous intensity of 300mcd and operates within a temperature range of -40°C to +85°C.

Feature Summary

• Common cathode configuration for simplified circuit design
• Water clear lens material for optimal light transmission
• RoHS compliant and halogen-free construction

Applications

• Power supply status indicators
• Office equipment signal lights
• Instrumental application displays
• Computer peripheral indicators
• Microprocessor system status monitoring

Procurement Notes

Verify that the specific part number matches the required PLCC-4 package and 50mA forward current rating. Confirm RoHS compliance requirements are met for the target assembly process. Ensure the common cathode configuration aligns with the intended schematic design before procurement.

Selection Notes

Select this component when a standard red indicator with a 120-degree viewing angle is required. The PLCC-4 package offers a robust surface-mount solution suitable for automated assembly. Consider the 2.4V forward voltage drop when designing the driving circuitry to ensure proper current limiting.

Part Context

This device belongs to the WL-SMTW series, designed for high-reliability surface-mount applications. It utilizes a top-view lens style with a flat top profile. The component is manufactured by Würth Elektronik, a provider of electronic components and systems.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.