NCE40TD120VT

{
  "slug": "nce40td120vt",
  "version": "0.1.0",
  "type": "component",
  "description": "Wuxi NCE Power Semiconductor IGBTs, TO-247. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "nce40td120vt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "nce40td120vt.kicad_sym",
    "nce40td120vt.kicad_mod",
    "nce40td120vt.glb",
    "nce40td120vt.step",
    "nce40td120vt.lbr",
    "docs/hero.png",
    "docs/nce40td120vt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nce40td120vt-hero.glb",
    "nce40td120vt-hero.overlay.json",
    "nce40td120vt-etched.glb"
  ],
  "component": {
    "mpn": "NCE40TD120VT",
    "manufacturer": "Wuxi NCE Power Semiconductor",
    "package": "TO-247",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "IGBTs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/3c15ab3c834ee8f4c59725f52be8facb.pdf",
    "parts": {
      "symbol": "nce40td120vt.kicad_sym",
      "footprint": "nce40td120vt.kicad_mod",
      "model_3d": "nce40td120vt-hero.glb",
      "model_3d_plain": "nce40td120vt-etched.glb",
      "model_3d_step": "nce40td120vt-etched.step",
      "model_3d_step_plain": "nce40td120vt.step",
      "lbr": "nce40td120vt.lbr"
    },
    "distributor_links": {
      "lcsc": "C5124157"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T03:12:10Z",
      "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; controls the IGBT, with gate-emitter voltage rated at ±30 V and threshold of 4.5 V to 6.0 V at IC=1mA."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "Collector (also connected to the tab); rated 1200 V collector-emitter voltage and 40 A continuous collector current at TC=100 °C."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter; current return terminal of the IGBT and anode of the co-packed diode, with 40 A diode continuous forward current at TC=100 °C."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The package photo on page 1 labels the pins G, C, E left to right, and the schematic shows G, C, E. ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.2647,
        "at": "2026-11-07T03:12:02"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/3c15ab3c834ee8f4c59725f52be8facb.pdf",
        "pages": 11,
        "sha256": "52e17710f4d2b342",
        "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": [
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        "file": "nce40td120vt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          5.03,
          41.1
        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "ec0db59b04bcea2e0db6f976bf3ab8644e761c8b0059239f77f4febd6dc9eff4",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nce40td120vt-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": [
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        ],
        "zmin_mm": -15.83,
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        "footprint_binding": "identity",
        "sha256": "1122fe8eb9b880f275a554ced4fd6011dd5f6ea96dd75c600f34420752e61b31",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}