WGD120N03

{
  "slug": "wgd120n03",
  "version": "0.1.0",
  "type": "component",
  "description": "Wild Goose MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "transistors-thyristors",
    "wgd120n03",
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    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "wgd120n03.kicad_sym",
    "wgd120n03.kicad_mod",
    "wgd120n03.glb",
    "wgd120n03.step",
    "wgd120n03.lbr",
    "docs/hero.png",
    "docs/wgd120n03-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "wgd120n03-hero.glb",
    "wgd120n03-hero.overlay.json",
    "wgd120n03-etched.glb"
  ],
  "component": {
    "mpn": "WGD120N03",
    "manufacturer": "Wild Goose",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603092720219144192",
    "parts": {
      "symbol": "wgd120n03.kicad_sym",
      "footprint": "wgd120n03.kicad_mod",
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      "model_3d_step": "wgd120n03-etched.step",
      "model_3d_step_plain": "wgd120n03.step",
      "lbr": "wgd120n03.lbr"
    },
    "distributor_links": {
      "lcsc": "C7541423"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T06:20:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate (G) terminal of the 30 V N-channel MOSFET; the datasheet gives a gate-source voltage limit of ±20 V in its absolute maximum ratings."
      },
      {
        "number": "2",
        "name": "Drain",
        "type": "passive",
        "description": "Drain (D) terminal, rated for a drain-source voltage of 30 V and a drain current of 120 A at Tj=25℃ per the absolute maximum ratings."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source (S) terminal, the reference for the gate-source and drain-source ratings given in the absolute maximum ratings."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "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 lists the TO-252 pinout only as text (1.Gate (G), 2.Drain (D), 3.Source (S)) on page 1; The absolute maximum table labels the ±20 V rating as 'Gate Threshold Voltage' (symbol VGSS). This i; The datasheet does not give a Drain pin description beyond the ratings; pin types were assigned from"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0267,
        "at": "2026-10-18T06:18:24"
      },
      "datasheet": {
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        "pages": 6,
        "sha256": "b1a4969a6b33b6b7",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "extents_mm": [
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        "zmin_mm": -0.0,
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        "checked": "2026-10-18",
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      },
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  }
}