5977731107F

Overview

The Dialight 597-7731-107F is a dual-color surface-mount LED featuring red and green emitters in a compact 4-SMD package. It operates with a forward current of 25mA for both colors, delivering luminous intensities of 8mcd (red) and 12mcd (green). The device emits at peak wavelengths of 630nm and 565nm respectively, with a typical forward voltage of 2V per color. It offers a wide viewing angle of 170° and utilizes a water-clear rectangular lens.

Feature Summary

• Dual-color configuration providing independent red and green light output within a single component.
• Wide 170-degree viewing angle ensures high visibility from various orientations.
• Water-clear lens design maximizes light transmission efficiency.

Applications

• Status indication on electronic control panels
• Visual signaling in industrial automation equipment
• Power state indicators in consumer electronics

Procurement Notes

Verify the specific suffix code to confirm exact binning and wavelength tolerances. Confirm moisture sensitivity level handling requirements during storage and assembly. Ensure compatibility with standard reflow soldering profiles for SMD components. Check for any recent product change notices regarding material composition or manufacturing site transfers.

Selection Notes

Select this component when space-constrained designs require two distinct status colors. The 4-SMD form factor simplifies PCB layout compared to discrete dual packages. Consider the 170-degree viewing angle for applications requiring broad visibility. Verify that the 25mA drive current aligns with the system's power budget and driver capabilities.

Part Context

This part belongs to the Dialight 597 Series of microLED components. These are designed for general-purpose indication where small footprint and high brightness are prioritized. The series supports various color combinations and packaging options for diverse industrial and commercial applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for potential obsolescence management or alternative series recommendations if this specific model is discontinued.