IRFR9120NTR

{
  "slug": "irfr9120ntr",
  "version": "0.1.0",
  "type": "component",
  "description": "UMW MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "irfr9120ntr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "irfr9120ntr.kicad_sym",
    "irfr9120ntr.kicad_mod",
    "irfr9120ntr.glb",
    "irfr9120ntr.step",
    "irfr9120ntr.lbr",
    "docs/hero.png",
    "docs/irfr9120ntr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "irfr9120ntr-hero.glb",
    "irfr9120ntr-hero.overlay.json",
    "irfr9120ntr-etched.glb"
  ],
  "component": {
    "mpn": "IRFR9120NTR",
    "manufacturer": "UMW",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7347de0ac4b64cf00d0f6b34d408d1d1.pdf",
    "parts": {
      "symbol": "irfr9120ntr.kicad_sym",
      "footprint": "irfr9120ntr.kicad_mod",
      "model_3d": "irfr9120ntr-hero.glb",
      "model_3d_plain": "irfr9120ntr-etched.glb",
      "model_3d_step": "irfr9120ntr-etched.step",
      "model_3d_step_plain": "irfr9120ntr.step",
      "lbr": "irfr9120ntr.lbr"
    },
    "distributor_links": {
      "lcsc": "C7394009"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T17:17:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "GATE; the datasheet rates the gate-source voltage at ±20 V (VGS)."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "DRAIN; the datasheet rates the drain-source voltage at -100 V and continuous drain current at -8 A (TC=25°C)."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "SOURCE; the datasheet gives no source-specific limit beyond the absolute maximum ratings in Section 4."
      }
    ],
    "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 pinning table on page 1 is garbled in the text extraction: pin numbers (1, 3, 2), symbols (G, S,; The datasheet's TO-252 outline drawing (page 6) does not label pin numbers, so pin 2 (drain, which i"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0309,
        "at": "2026-11-05T17:16:55"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7347de0ac4b64cf00d0f6b34d408d1d1.pdf",
        "pages": 8,
        "sha256": "20c0c9e68ed6291f",
        "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": "irfr9120ntr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "irfr9120ntr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7207a1e756341353d250d8b4d5d6981614364879e7846a3c625d29a3e7648742",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "TO-252",
      "source_page": 6,
      "D": {
        "nom_mm": 6.54,
        "range_mm": [
          6.35,
          6.73
        ]
      },
      "E1": {
        "nom_mm": 6.095,
        "range_mm": [
          5.97,
          6.22
        ]
      },
      "E": {
        "nom_mm": 9.905,
        "range_mm": [
          9.4,
          10.41
        ]
      },
      "e": {
        "nom_mm": 2.286,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 2.285,
        "range_mm": [
          2.18,
          2.39
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "irfr9120ntr.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}