FCX591

{
  "slug": "fcx591",
  "version": "0.1.0",
  "type": "component",
  "description": "Shikues Bipolar (BJT), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "fcx591",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "fcx591.kicad_sym",
    "fcx591.kicad_mod",
    "fcx591.glb",
    "fcx591.step",
    "fcx591.lbr",
    "docs/hero.png",
    "docs/fcx591-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "fcx591-hero.glb",
    "fcx591-hero.overlay.json"
  ],
  "component": {
    "mpn": "FCX591",
    "manufacturer": "Shikues",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Bipolar (BJT)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757076042517762048",
    "parts": {
      "symbol": "fcx591.kicad_sym",
      "footprint": "fcx591.kicad_mod",
      "model_3d": "fcx591-hero.glb",
      "model_3d_plain": "fcx591.glb",
      "model_3d_step": "fcx591-etched.step",
      "model_3d_step_plain": "fcx591.step",
      "lbr": "fcx591.lbr"
    },
    "distributor_links": {
      "lcsc": "C475865"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T06:56:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "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."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "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."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter terminal; the emitter-base voltage rating VEBO is -5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pinout taken from the caption '1base 2collector 3emitter' on page 1 of the datasheet text, which is ; Pin types (input for base, passive for collector and emitter) are inferred for KiCad ERC; the datash; Ratings in the descriptions are absolute maximum/limit values from the page 1 table and are partly g"
        ],
        "pages_sent": 2,
        "cost_usd": 0.0204,
        "at": "2026-10-09T06:52:21"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757076042517762048",
        "pages": 2,
        "sha256": "35a83ead7b85ab11",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "fcx591.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "fcx591-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "4840229f3f78c9a04993c28df5ab3bd73666a154e9c5e0a0cffa2ff3a5f5f965",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}