component

FCX591

Public Made by Adom

by adom

Shikues Bipolar (BJT), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorsfcx591factory-2.0.0extractor-text
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 20d ago
viewers fcx591: viewers · Ray 20d ago
fcx591-etched.glb fcx591: factory component page (tier=lcsc) · Ray 20d ago
fcx591-etched.step fcx591: factory component page (tier=lcsc) · Ray 20d ago
fcx591-hero.glb fcx591: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
fcx591-hero.overlay.json Publish 0.1.0 · Ray 20d ago
fcx591.glb Publish 0.1.0 · Ray 20d ago
fcx591.kicad_mod Publish 0.1.0 · Ray 20d ago
fcx591.kicad_sym Publish 0.1.0 · Ray 20d ago
fcx591.lbr Publish 0.1.0 · Ray 20d ago
fcx591.step Publish 0.1.0 · Ray 20d ago
package.json Publish 0.1.0 · Ray 20d ago
page.json Set visibility: public · Ray 20d ago
README.md Publish 0.1.0 · Ray 20d ago

FCX591

Shikues · Bipolar (BJT) · SOT-89

FCX591 from Shikues, in a SOT-89. 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.

Pinout

Pin Name Type Function
1 B input Base terminal of the PNP transistor; the datasheet gives no base current limit, and the emitter-base breakdown voltage V(BR)EBO is -5 V minimum at IE=-100µA.
2 C passive Collector terminal; limits are VCBO -80 V, VCEO -60 V, continuous collector current IC -1.0 A, and total power dissipation 500 mW at TA=25℃ when mounted on a printed circuit board.
3 E passive Emitter terminal; the emitter-base voltage rating VEBO is -5 V.

Key specifications

Parameter Value
Manufacturer Shikues
Package SOT-89
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: FCX591
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: fcx591-etched.step / fcx591-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fcx591.step / fcx591.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (2 pp, sha256 35a83ead7b85ab11, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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