What are the primary applications for this LED?

It is commonly used for status indicators, backlighting in consumer electronics, and general-purpose signal lighting.

What are the key electrical specifications?

It operates at a typical forward voltage of 2.1V (at 20mA) and provides a typical luminous intensity of 6.0 mcd.

Is this LED compatible with reflow soldering?

Yes, it is designed for compatibility with standard infrared and vapor phase reflow soldering processes.

What should sourcing teams check before buying LTST-C190YKT?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of LTST-C190YKT?

Use the LTST-C190YKT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LTST-C190YKT pinout to locate pins, power rails, and interface signals before layout.

LTST-C190YKT Datasheet, Specs, Alternatives & ECAD | LITEON

AI summary

The LTST-C190YKT is a standard yellow 0603 SMT LED suitable for general-purpose indication and backlighting.

Best for

Status indication
Consumer electronics backlighting

Avoid if

High-brightness outdoor displays

Check before use

Luminous intensity requirements

Key specifications

Color: Yellow
Package: 0603 (1608 Metric)
Intensity: 6.0 mcd

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsGeneral Indication

Datasheet

4dd51dcfb5f88519489a1976fbbfbf46_1810231523_Lite-On-LTST-C190YKT_C125097.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTST-C190YKT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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3D Model

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a yellow surface-mount LED in a 0603 (1608 metric) package, featuring a water-clear lens.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the LTST-C190YKT?+×

What are the primary applications for this LED?+×

What are the key electrical specifications?+×

Is this LED compatible with reflow soldering?+×

What should sourcing teams check before buying LTST-C190YKT?+×

What is the pinout of LTST-C190YKT?+×