CSD19534KCS

{
  "slug": "csd19534kcs",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments MOSFETs, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "csd19534kcs",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "csd19534kcs.kicad_sym",
    "csd19534kcs.kicad_mod",
    "csd19534kcs.glb",
    "csd19534kcs.step",
    "csd19534kcs.lbr",
    "docs/hero.png",
    "docs/csd19534kcs-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "csd19534kcs-hero.glb",
    "csd19534kcs-hero.overlay.json",
    "csd19534kcs-etched.glb"
  ],
  "component": {
    "mpn": "CSD19534KCS",
    "manufacturer": "Texas Instruments",
    "package": "TO-220",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://www.ti.com/lit/ds/symlink/csd19534kcs.pdf",
    "parts": {
      "symbol": "csd19534kcs.kicad_sym",
      "footprint": "csd19534kcs.kicad_mod",
      "model_3d": "csd19534kcs-hero.glb",
      "model_3d_plain": "csd19534kcs-etched.glb",
      "model_3d_step": "csd19534kcs-etched.step",
      "model_3d_step_plain": "csd19534kcs.step",
      "lbr": "csd19534kcs.lbr"
    },
    "distributor_links": {
      "lcsc": "C2867298",
      "digikey": "296-38676-5-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:27:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-38676-5-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the MOSFET; the absolute maximum gate-to-source voltage is ±20 V."
      },
      {
        "number": "2",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; the absolute maximum drain-to-source voltage is 100 V."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the MOSFET, the reference for the gate-to-source voltage; the datasheet gives no separate pin-specific rating for it."
      }
    ],
    "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: The datasheet has no pin-table for the TO-220 package. The pin assignment comes only from the callou; Pin types are assigned from the terminal function (gate as input, drain and source as passive) using"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0432,
        "at": "2026-10-17T21:26:02"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/csd19534kcs.pdf",
        "pages": 13,
        "sha256": "9945c084fe48d5f4",
        "source_tier": "mfr"
      },
      "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": "csd19534kcs.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.25,
          4.455,
          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "csd19534kcs-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.25,
          4.455,
          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "1f281b7b047764714698864117da3b9e6024085a36241b381a97b597472bcd32",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}