5988191102F

Description：LED BLUE CLEAR 0805 SMD
Series：598
Mfr：Dialight
Package：Strip

SKU:435476579d9b Category: LED Indication - Discrete Brand: Dialight

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Product introduction

Product Detailed Parameters

Description：LED BLUE CLEAR 0805 SMD
Series：598
Mfr：Dialight
Package：Strip
Color：Blue
Configuration：Standard
Lens Color：Colorless
Lens Transparency：Clear
Millicandela Rating：140mcd
Lens Style：Rectangle with Flat Top
Lens Size：1.40mm x 1.25mm
Voltage - Forward (Vf) (Typ)：3.2V
Current - Test：20mA
Viewing Angle：140°
Mounting Type：Surface Mount
Wavelength - Dominant：473nm
Wavelength - Peak：-
Features：-
Package / Case：0805 (2012 Metric)
Supplier Device Package：805
Size / Dimension：2.00mm L x 1.25mm W
Height (Max)：0.80mm
Grade：-
Qualification：-

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5988191102F

Overview

The Dialight 5988191102F is a discontinued surface-mount LED indicator in the 598 series. It emits blue light at a dominant wavelength of 473nm with a typical forward voltage of 3.2V and a test current of 20mA. The component features a clear, rectangular lens with a flat top, housed in an 0805 (2012 metric) package measuring 2.00mm x 1.25mm x 0.80mm. It offers a viewing angle of 140 degrees and a luminous intensity of 140mcd. The device complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 3.

Feature Summary

Blue emission with 473nm dominant wavelength
High viewing angle of 140 degrees for wide visibility
Standard surface-mount 0805 footprint for automated assembly

Applications

Electronic equipment status indication
Panel-mounted instrument signaling
Consumer appliance control interfaces

Procurement Notes

This component is officially obsolete and no longer manufactured by Dialight. Verification of availability should focus on surplus distributors or secondary markets rather than direct manufacturer channels. Buyers must confirm the authenticity of stock and check for potential obsolescence notices or part change notifications that may affect long-term supply stability.

Selection Notes

Designers requiring this specific blue SMD LED must evaluate alternative sources due to its discontinued status. When selecting replacements, ensure compatibility with the 0805 package dimensions and verify that electrical parameters such as forward voltage and luminous intensity meet the original circuit requirements. Cross-referencing datasheets for equivalent components is essential to maintain system performance.

Part Context

The 5988191102F belongs to Dialight's 598 series of surface-mount LEDs, designed for compact electronic applications. This series utilizes standard 0805 packaging to facilitate high-volume manufacturing processes. The component represents a specific configuration within the broader family of blue LED indicators offered by the manufacturer prior to its discontinuation.