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The Würth Elektronik 150141YS63140 is a single-color yellow surface-mount LED belonging to the WL-SMTD series. It features a 4-PLCC package with dimensions of 3.20 mm length, 2.80 mm width, and a maximum height of 3.70 mm. The component emits light at a peak wavelength of 592 nm with a dominant wavelength of 590 nm. Key electrical parameters include a forward voltage of 2.4 V and a forward current rating of 50 mA. It delivers a luminous intensity of 15,000 mcd with a viewing angle of 30 degrees. The lens is diffused with a dome shape and a 2.40 mm diameter.
Verify the specific ordering suffix against the manufacturer datasheet to confirm exact optical and electrical characteristics. Ensure the procurement channel provides valid RoHS compliance documentation. Confirm moisture sensitivity level handling requirements during storage and reflow soldering processes prior to assembly.
Select this component when high brightness is required within a standard 3528 metric footprint. The 30-degree viewing angle suits applications needing focused visibility rather than wide dispersion. Verify that the 2.4 V forward voltage aligns with the system's drive circuit capabilities and power budget constraints.
This part belongs to the WL-SMTD series of single-color LEDs from Würth Elektronik. The series utilizes a 4-PLCC package style common in surface mount technology. It is distinct from other series like WL-SMTW or WL-SFRW which may differ in lens transparency, viewing angle, or thermal ratings.
Public confirmed substitute part numbers are not available in the provided documentation.