150120GS75000

Overview

The Würth Elektronik 150120GS75000 is a green surface-mount LED from the WL-SMCW series, housed in a 1206 (3216 metric) package. It features a clear lens with a rectangular shape and flat top design. The component emits light at a peak wavelength of 515nm and a dominant wavelength of 525nm. Typical forward voltage is 3.2V at a test current of 20mA. It offers a luminous intensity of 450mcd and a wide viewing angle of 140°. Physical dimensions are 3.20mm x 1.60mm with a maximum height of 0.78mm.

Feature Summary

• High brightness output with 450mcd luminous intensity for clear visual indication
• Wide 140-degree viewing angle ensures visibility from multiple orientations
• Standard surface mount construction facilitates automated PCB assembly processes
• Clear water-clear lens provides unobstructed light transmission

Applications

• General purpose status indication on electronic circuit boards
• Power supply unit front panel indicators
• Consumer electronics device signaling
• Industrial control panel status lights

Procurement Notes

Verify the specific ordering suffix to confirm the exact binning parameters for wavelength and intensity. Ensure that the procurement channel provides official RoHS compliance documentation as required for environmental regulations. Confirm that the packaging format matches the production line requirements for surface mount technology placement equipment.

Selection Notes

Select this component when a standard green indicator is required in a compact 1206 footprint. Consider the 3.2V forward voltage drop for appropriate current limiting resistor calculation. The 140-degree viewing angle makes it suitable for applications requiring broad visibility. Verify thermal dissipation capabilities against the 105mW maximum power rating during operation.

Part Context

This part belongs to the WL-SMCW series of single-color chip LEDs manufactured by Würth Elektronik. The series utilizes standard SMD packaging compatible with industry-wide pick-and-place machinery. It serves as a discrete optoelectronic component for visual signaling within larger electronic assemblies.

Replacement Considerations

Direct substitutes include other 1206 green LEDs with similar 525nm wavelength and 3.2V forward voltage characteristics. Verify mechanical compatibility regarding the 0.78mm maximum height and 3.20x1.60mm footprint. Ensure electrical parameters such as peak wavelength and luminous intensity meet the original design specifications.