598-8N40-107F

Overview

The Dialight 598-8N40-107F is a single-color surface-mount LED emitting yellow light at a dominant wavelength of 590 nm. Housed in a low-profile 0603 (1608 metric) package, it features a rectangular lens with a flat top and water-clear transparency. The component operates with a typical forward voltage of 2 V at a test current of 20 mA, delivering an optical intensity of 207.5 mcd. It has a maximum height of 0.35 mm and supports standard SMT reflow processes.

Feature Summary

• Low-profile construction with a maximum height of 0.35 mm for space-constrained designs
• Water-clear lens with a flat-top rectangular shape for consistent light transmission
• High luminous intensity output suitable for visible status indication applications

Applications

• Panel indicator lights
• Status signaling on electronic devices
• Instrumentation displays

Procurement Notes

Verify the specific ordering suffix to confirm the reel quantity and tape specifications. Ensure compatibility with standard 0603 footprint dimensions during PCB layout. Confirm RoHS3 compliance requirements against project specifications before finalizing procurement orders.

Selection Notes

Select this component when a compact form factor is required alongside high visibility. The 0603 size offers a balance between board real estate and optical performance. Consider the 207.5 mcd intensity for applications requiring clear visual feedback without excessive power consumption.

Part Context

This part belongs to the Dialight 598 series of surface-mount LEDs. The series provides various color options and package sizes for general-purpose indication. The 598-8N40-107F specifically addresses the need for yellow illumination in a minimal profile package.

Replacement Considerations

Direct substitutes within the same manufacturer family include other 0603 yellow variants such as 598-8N10-107F or 598-8N20-107F, provided intensity and wavelength tolerances align with design requirements.