5988291107F

Overview

The Dialight 5988291107F is a discontinued blue surface-mount LED in the 598 series. It features a 1206 (3216 metric) package with dimensions of 3.20mm length, 1.60mm width, and 0.68mm maximum height. The component emits blue light at a primary wavelength of 473nm with a clear lens transparency. Key electrical parameters include a forward voltage of 3.2V and a test current of 20mA. It offers a viewing angle of 140 degrees and a luminous intensity of 140mcd.

Feature Summary

• Emits blue light at a 473nm primary wavelength
• Utilizes a rectangular lens with clear transparency
• Designed for standard surface-mount installation

Applications

• Electronic status indication
• Panel indicator lighting
• Discrete signal signaling

Procurement Notes

This component is officially obsolete and no longer manufactured by Dialight. Verification of availability must focus on identifying valid substitute part numbers or sourcing from secondary market distributors. Confirm that any replacement matches the original electrical and mechanical specifications to ensure compatibility.

Selection Notes

Engineers should prioritize the 5988291107F's specific 1206 footprint and 473nm emission when selecting replacements. Verify that alternative components maintain the required 3.2V forward voltage and 140-degree viewing angle. Ensure the substitute supports the same surface-mount mounting style and humidity sensitivity等级.

Part Context

The 5988291107F belongs to the Dialight 598 series of surface-mount LEDs. This series is characterized by compact packages suitable for high-density PCB layouts. The component represents a standard discrete indicator solution within the manufacturer's historical portfolio before its discontinuation.

Replacement Considerations

The 5988291107F is obsolete. The 5988291107F is listed as a similar replacement by Dialight.