component

LTST-C191KRKT

Public Made by Adom

by adom

Lite On LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoptoelectronicsltst-c191krktfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
states ltst-c191krkt: factory component page (tier=lcsc) · Ray 1d ago
viewers ltst-c191krkt: viewers · Ray 1d ago
ltst-c191krkt-etched.glb ltst-c191krkt: factory component page (tier=lcsc) · Ray 1d ago
ltst-c191krkt-etched.step ltst-c191krkt: factory component page (tier=lcsc) · Ray 1d ago
ltst-c191krkt-hero.glb ltst-c191krkt: hero GLB from the etched model (keeps the MPN mark) · Ray 21h ago
ltst-c191krkt-hero.overlay.json Publish 0.1.0 · Ray 1d ago
ltst-c191krkt.glb Publish 0.1.0 · Ray 1d ago
ltst-c191krkt.kicad_mod Publish 0.1.0 · Ray 1d ago
ltst-c191krkt.kicad_sym Publish 0.1.0 · Ray 1d ago
ltst-c191krkt.lbr Publish 0.1.0 · Ray 1d ago
ltst-c191krkt.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/ltst-c191krkt · Ray 1d ago
states.json ltst-c191krkt: factory component page (tier=lcsc) · Ray 1d ago

LTST-C191KRKT

Lite On · LED Indication - Discrete · 0603

LTST-C191KRKT from Lite On, in a 0603. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Loads on click. Unloads only if this page sits in the background.

Pinout

Pin Name Type Function
1 K passive Cathode (-) terminal, marked CATHODE on the package drawing; reverse voltage is rated 5 V max.
2 A passive Anode (+) terminal of the AlInGaP red LED; DC forward current is rated 30 mA max and forward voltage is 2.0 V min to 2.4 V typ at IF = 20 mA.

Key specifications

Parameter Value
Manufacturer Lite On
Package 0603
Category Optoelectronics
Pins 2

CAD (KiCad official)

  • Symbol: LTST-C191KRKT
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: ltst-c191krkt-etched.step / ltst-c191krkt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ltst-c191krkt.step / ltst-c191krkt.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Lite On datasheet (12 pp, sha256 f0ca71aebc8cee23, retrieved 2026-10-07, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF