5988391117F

Overview

Dialight 5988391117F is a single-color blue surface-mount LED from the 598 series. It features a water-clear lens with a rectangular shape and domed top, housed in a 2-SMD, no-lead package (1208 metric). The device emits light at a dominant wavelength of 473nm with a typical forward voltage of 3.2V. Rated for a test current of 20mA, it provides an optical intensity of 140mcd and offers a wide viewing angle of 160 degrees.

Feature Summary

• High-intensity blue emission optimized for visibility
• Wide 160-degree viewing angle for broad indication coverage
• Water-clear lens design for maximum light transmission
• RoHS3 compliant construction for environmental safety

Applications

• Panel status indicators
• Board-level activity signaling
• Equipment power state display
• General-purpose electronic instrumentation

Procurement Notes

Verify component authenticity through authorized Dialight distributors or certified suppliers. Confirm RoHS3 compliance documentation matches current regulatory requirements. Ensure storage conditions adhere to moisture sensitivity level 3 standards to prevent package damage during soldering processes.

Selection Notes

Select this component when a high-brightness blue indicator is required in a compact SMD footprint. The 1208 package size suits space-constrained designs. Consider the 3.2V forward voltage drop for circuit biasing calculations. The 160-degree viewing angle makes it suitable for applications requiring wide-angle visibility without complex optics.

Part Context

This part belongs to the Dialight 598 MicroLED series, designed for surface-mount technology applications. The series offers various colors and intensities in standardized packages. The 5988391117F specifically targets blue indication needs within industrial and commercial electronics where reliability and compact form factors are prioritized.

Replacement Considerations

The manufacturer lists 5988391117F as a parameter-equivalent replacement for the discontinued 5988391107F. Verify mechanical dimensions and electrical characteristics against specific design requirements before substitution.