5988E90102F

LED Indication - Discrete Overview

The Dialight 5988E90102F is a discrete surface-mount LED component belonging to the 598 series. It emits blue light with a peak wavelength of 469 nm and features a water-clear lens. The device utilizes an InGaN chip technology housed in a compact 0603 (1608 metric) package, measuring 1.60 mm in length and 0.80 mm in width. Key electrical parameters include a typical forward voltage of 3.0 V and a test current of 20 mA. The component exhibits a viewing angle of 140 degrees and has a maximum height of 1.06 mm. It is classified as obsolete and no longer manufactured.

LED Indication - Discrete Feature Summary

• Emits blue light at a 469 nm peak wavelength
• Features a water-clear lens for standard visibility
• Utilizes InGaN semiconductor technology
• Designed for surface-mount assembly

LED Indication - Discrete Applications

• General electronic status indication
• Panel indicator lights
• Consumer electronics status signaling

LED Indication - Discrete Procurement Notes

This component is officially obsolete and no longer manufactured by Dialight. Procurement should focus on verified manufacturer-recommended substitutes rather than original stock. Verify that replacement parts match the required electrical characteristics and physical dimensions to ensure compatibility with existing designs.

LED Indication - Discrete Selection Notes

Select this part only if legacy design compatibility is strictly required. For new designs, consider alternative blue LEDs in the 0603 package with similar forward voltage and current ratings. Ensure the replacement maintains the necessary viewing angle and luminous intensity for the specific application requirements.

LED Indication - Discrete Part Context

The 5988E90102F is part of Dialight's MicroLED family, designed for high-reliability applications. The 598 series offers various colors and packages. This specific model represents a standard blue indicator solution before its discontinuation. It shares common environmental classifications such as RoHS3 compliance and MSL level 3 with other components in the series.

LED Indication - Discrete Replacement Considerations

The manufacturer recommends 5988E90107F as a direct substitute. Verify that the substitute matches the 0603 footprint and electrical specifications. Confirm availability and lead times for the replacement part number.