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The 150224RS73100A is a surface-mount indicator LED from the WL-SMTW series, manufactured by Würth Elektronik. It features a red lens with a clear colorless appearance and emits light at a peak wavelength of 630nm and a dominant wavelength of 625nm. The component operates with a typical forward voltage of 2V and a test current of 20mA. It provides a luminous intensity of 350mcd with a viewing angle of 120 degrees. The package dimensions are 2.00mm in length, 1.40mm in width, and a maximum height of 1.41mm, utilizing a 2-SMD J-lead configuration.
Verify the specific suffix 'A' against official datasheets to confirm exact binning or manufacturing lot variations. Ensure compatibility with RoHS3 compliance requirements and check moisture sensitivity level (MSL) handling procedures during storage and assembly. Confirm that the 2-SMD J-lead footprint matches the intended PCB layout design specifications.
Select this component when a low-profile red indicator is required for space-constrained designs. The 2V forward voltage makes it suitable for low-voltage logic interfacing. Consider the 350mcd brightness level relative to ambient lighting conditions and the need for a wide 120-degree viewing angle in the final application environment.
This part belongs to the WL-SMTW series of single-color SMD LEDs. It shares the same physical 2SMD J-lead form factor with other colors in the family, such as the green 150224GS73100A. The series is designed for general-purpose surface mounting applications requiring reliable visual feedback.
Public confirmed substitute part numbers: None identified in provided documentation.