NCE50TD120VT

{
  "schema_version": 1,
  "type": "component",
  "slug": "nce50td120vt",
  "title": "NCE50TD120VT",
  "brief": "Wuxi NCE Power Semiconductor IGBT Transistors / Modules, TO-247. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "transistors-thyristors",
    "nce50td120vt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NCE50TD120VT",
    "manufacturer": "Wuxi NCE Power Semiconductor",
    "package": "TO-247",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "IGBT Transistors / Modules",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/c7a41b59b2ecef8f1a7d259904b2e913.pdf",
    "parts": {
      "symbol": "nce50td120vt.kicad_sym",
      "footprint": "nce50td120vt.kicad_mod",
      "model_3d": "nce50td120vt-hero.glb",
      "model_3d_plain": "nce50td120vt-etched.glb",
      "model_3d_step": "nce50td120vt-etched.step",
      "model_3d_step_plain": "nce50td120vt.step",
      "lbr": "nce50td120vt.lbr"
    },
    "distributor_links": {
      "lcsc": "C7429722"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T01:31:20Z",
      "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, with a maximum gate-emitter voltage VGES of ±30 V and a gate threshold voltage VGE(th) of 4.5 V min to 6.0 V max at IC=1mA."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "Collector, rated for a collector-emitter voltage VCES of 1200 V and a collector current of 100 A at TC=25°C (50 A at TC=100°C)."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter, the IGBT emitter and co-packed diode anode, which carries a continuous diode forward current of 50 A 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 datasheet has no pin-number table. Pins 1, 2 and 3 are inferred from the G, C, E order printed u; The ordering table lists only 'TO-247', but pages 7-9 give three outline drawings (TO-247-P, TO-247-; The datasheet does not state whether the metal tab is connected to the collector, so no tab pin was ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0579,
        "at": "2026-10-27T01:31:06"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/c7a41b59b2ecef8f1a7d259904b2e913.pdf",
        "pages": 10,
        "sha256": "64809e49ebbbebe6",
        "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": "nce50td120vt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          15.9,
          5.03,
          41.1
        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "ec0db59b04bcea2e0db6f976bf3ab8644e761c8b0059239f77f4febd6dc9eff4",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nce50td120vt-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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          41.1
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        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "4b6b6017f837843892defde78c01fd8708fee9e1dc917fe7a6e3a3646edb6716",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi NCE Power Semiconductor",
      "Package": "TO-247",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "nce50td120vt"
  ],
  "discovery_pitch": "NCE50TD120VT (Wuxi NCE Power Semiconductor) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
  "files": [
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    "nce50td120vt.glb",
    "nce50td120vt.step",
    "nce50td120vt.lbr",
    "docs/hero.png",
    "docs/nce50td120vt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nce50td120vt-hero.glb",
    "nce50td120vt-hero.overlay.json",
    "nce50td120vt-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}