5975223407F

Overview

The Dialight 5975223407F is a single-color yellow surface-mount LED in the microLED series. It features a diffused lens with a peak wavelength of 594 nm and a viewing angle of 156 degrees. The component operates at a forward current of 20 mA with a typical forward voltage of 1.9 V. It is housed in a compact 0603 (1608 metric) package, measuring 1.6 mm in length, 0.8 mm in width, and 0.7 mm in height. The unit provides an optical intensity of 65 mcd and has a power rating of 70 mW.

Feature Summary

• Compact 0603 surface-mount footprint for space-constrained designs
• Diffused lens configuration for uniform light distribution
• Wide 156-degree viewing angle for broad visibility
• High luminous intensity relative to package size

Applications

• General purpose indicator lighting on electronic circuit boards
• Status indication in consumer electronics devices
• Panel status indicators in industrial control equipment
• Signal illumination in automotive interior instrumentation

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) prior to soldering. Check for obsolescence notices as this part may be subject to discontinuation. Ensure storage conditions maintain integrity before reflow processes.

Selection Notes

Select this component when a small form factor yellow indicator is required. The 0603 package suits high-density PCB layouts. Consider the 156-degree viewing angle for applications requiring wide visibility. Verify that the 1.9 V forward voltage aligns with the driving circuit capabilities.

Part Context

This component belongs to the Dialight microLED series, designed for surface-mount technology. The 597 series represents a line of single-color LEDs optimized for general indication purposes. The specific model utilizes standard semiconductor materials to produce yellow light within a miniature rectangular package.

Replacement Considerations

Public confirmed substitute: 597-3222-407F.