What are the primary applications?

Commonly used in telecommunications, office equipment, home appliances, and for keypad/keyboard backlighting or status indicators.

What are the key electrical specifications?

It operates at a forward current of 20mA, with a forward voltage range of 1.9V to 2.4V and a luminous intensity between 18.0 and 71.0 mcd.

What precautions are needed for assembly?

The device is MSL 3 rated; it should be stored in moisture-proof packaging and reflowed within one week of opening. ESD protection is mandatory.

What should sourcing teams check before buying LTST-C190KGKT?

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

What is the pinout of LTST-C190KGKT?

Use the LTST-C190KGKT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LTST-C190KGKT pinout to locate pins, power rails, and interface signals before layout.

LTST-C190KGKT Datasheet, Specs, Alternatives & ECAD | LITEON

AI summary

The LTST-C190KGKT is a compact, ultra-bright green SMD LED designed for space-constrained applications like backlighting and status indication.

Best for

Keypad backlighting
Status indicators
Compact consumer electronics

Avoid if

High-power lighting applications
Extreme thermal environments outside -30°C to +85°C

Check before use

Moisture sensitivity level (MSL) storage requirements
ESD handling protocols

Key specifications

Color: Green
Technology: AlInGaP
Intensity: 18-71 mcd
Dimensions: 1.6 x 0.8 x 0.8 mm

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: 3
ECCN: -
HTSUS: -

Application

Consumer ElectronicsIndustrial Equipment

Datasheet

6c26d8fc2a05720638e0c8ed4ba0f0d9.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTST-C190KGKT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint

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3D Model

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Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

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

Design and risk insights

Questions & answers

It is a miniature, 0.80mm thin AlInGaP green SMD LED manufactured by Lite-On, optimized for automated assembly.

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-C190KGKT?+×

What are the primary applications?+×

What are the key electrical specifications?+×

What precautions are needed for assembly?+×

What should sourcing teams check before buying LTST-C190KGKT?+×

What is the pinout of LTST-C190KGKT?+×