5988181102F

Overview

The Dialight 5988181102F is a discontinued surface-mount LED indicator from the 598 series. It features a green INGAN emitter with a primary wavelength of 525 nm and a typical forward voltage of 2.4 V. The component utilizes an 0805 (2012 metric) package with dimensions of 2.00 mm in length, 1.25 mm in width, and a maximum height of 0.80 mm. It offers a viewing angle of 140 degrees and a luminous intensity of 400 mcd at a test current of 20 mA. The lens is clear and colorless with a rectangular shape.

Feature Summary

• Standard configuration for discrete indication applications
• Clear rectangular lens design for consistent light emission
• RoHS3 compliant construction

Applications

• General purpose electronic status indication
• Panel mount indicator lights
• Consumer electronics status signaling

Procurement Notes

This component is officially obsolete and no longer manufactured by Dialight. Verification of availability must rely on secondary market sources or parametric equivalents. Confirm that substitute parts meet all electrical and mechanical requirements before integration into designs.

Selection Notes

Designers should prioritize replacement components due to the end-of-life status. Evaluate parametric equivalents such as the 5988181107F for direct compatibility within the same series. Ensure new selections match the required wavelength, package footprint, and forward voltage specifications.

Part Context

Part of the Dialight 598 series of surface-mount LEDs. This specific model represents a green variant in the 0805 form factor. The series is known for standard discrete LED indicators used in various industrial and commercial electronic assemblies.

Replacement Considerations

The 5988181107F is listed as a parametric equivalent. Verify pinout and mechanical tolerances when substituting.