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Product Detailed Parameters
- Description：LED RED CLEAR 4PLCC SMD
- Series：WL-SMTW
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Red
- Configuration：-
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：3000mcd
- Lens Style：Round with Flat Top
- Lens Size：2.40mm Dia
- Voltage - Forward (Vf) (Typ)：2.4V
- Current - Test：50mA
- Viewing Angle：120°
- Mounting Type：Surface Mount
- Wavelength - Dominant：620nm
- Wavelength - Peak：630nm
- Features：-
- Package / Case：4-PLCC
- Supplier Device Package：4-PLCC
- Size / Dimension：3.20mm L x 2.80mm W
- Height (Max)：2.05mm
- Grade：-
- Qualification：-
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Overview
The Würth Elektronik 150141RS73130 is a single-color red surface-mount LED from the WL-SMTW series. It features a water-clear top-view lens with a 2.4mm diameter and emits light at a peak wavelength of 620nm. The component operates with a typical forward voltage of 2.4V at a test current of 50mA. It utilizes a 1411 (3528 metric) package measuring 3.50mm in length, 2.80mm in width, and up to 2.10mm in height. The device offers a viewing angle of 120 degrees and provides an optical intensity of 300mcd.
Feature Summary
- Top-view configuration with water-clear lens for direct visibility
- High-intensity red emission optimized for indicator applications
- Standard SMD footprint compatible with automated assembly
Applications
- Status indicators on electronic equipment panels
- Visual signaling in consumer appliances
- Control interface illumination
Procurement Notes
Verify the specific suffix RS73130 against official datasheets to confirm the 50mA drive current and 2.4V forward voltage parameters. Ensure compatibility with standard reflow soldering profiles for 1411 packages. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated assemblies.
Selection Notes
Select this component when a high-brightness red indicator is required in a compact 3528 form factor. The 50mA rating allows for higher luminosity compared to standard 20mA devices. Consider the 120-degree viewing angle for broad visibility requirements. Validate thermal management capabilities within the target enclosure design.
Part Context
This part belongs to the WL-SMTW series of surface-mount LEDs manufactured by Würth Elektronik. The series focuses on providing reliable optical solutions for general-purpose indication tasks. The 1411 package size balances board space efficiency with adequate light output for visible status signaling.
Replacement Considerations
Consult official substitution guides for equivalent red LEDs in the 3528 package with similar electrical characteristics. Verify pinout compatibility and spectral alignment before replacing components in existing designs.
