C3M0032120K

{
  "slug": "c3m0032120k",
  "version": "0.1.1",
  "type": "component",
  "description": "Wolfspeed MOSFETs, TO-247-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "c3m0032120k",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "c3m0032120k.kicad_sym",
    "c3m0032120k.kicad_mod",
    "c3m0032120k.glb",
    "c3m0032120k.step",
    "c3m0032120k.lbr",
    "docs/hero.png",
    "docs/c3m0032120k-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "c3m0032120k-hero.glb",
    "c3m0032120k-hero.overlay.json",
    "c3m0032120k-etched.glb",
    "c3m0032120k-etched.step"
  ],
  "component": {
    "mpn": "C3M0032120K",
    "manufacturer": "Wolfspeed",
    "package": "TO-247-4",
    "pin_count": 4,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e067116c55c5e84e4de72d81e19a7b4d.pdf",
    "parts": {
      "symbol": "c3m0032120k.kicad_sym",
      "footprint": "c3m0032120k.kicad_mod",
      "model_3d": "c3m0032120k-hero.glb",
      "model_3d_plain": "c3m0032120k-etched.glb",
      "model_3d_step": "c3m0032120k-etched.step",
      "model_3d_step_plain": "c3m0032120k.step",
      "lbr": "c3m0032120k.lbr"
    },
    "distributor_links": {
      "lcsc": "C5588741",
      "digikey": "1697-C3M0032120K-ND",
      "mouser": "941-C3M0032120K"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T02:02:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1697-C3M0032120K-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "941-C3M0032120K",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Drain",
        "type": "passive",
        "description": "Drain (also connected to the TAB); VDS max 1200 V, continuous ID 63 A at TC = 25 °C and 48 A at TC = 100 °C."
      },
      {
        "number": "2",
        "name": "Power Source",
        "type": "passive",
        "description": "Power source pin carrying the main load current; 8 mm creepage distance between drain and source."
      },
      {
        "number": "3",
        "name": "Driver Source",
        "type": "passive",
        "description": "Separate driver source (Kelvin source) pin for the gate drive return, which reduces switching losses and minimizes gate ringing."
      },
      {
        "number": "4",
        "name": "Gate",
        "type": "input",
        "description": "Gate input; VGS static -4/+15 V, dynamic -8/+19 V (AC, f >1 Hz), with internal gate resistance of 1.7 Ω typical."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet pin labels on page 1 are printed as a graphic, so the pin-number-to-name mapping comes"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0523,
        "at": "2026-11-07T02:02:05"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e067116c55c5e84e4de72d81e19a7b4d.pdf",
        "pages": 12,
        "sha256": "46ab3d0c2df7ed54",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "c3m0032120k.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": 0.414,
        "footprint_binding": "identity",
        "sha256": "976ae560ee073c7450ef39d3d2fc3006e5eed9c51132093905f3e98066a0fc8d",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "c3m0032120k-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": [
          15.9,
          5.03,
          41.1
        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.414,
        "footprint_binding": "identity",
        "sha256": "5934ca871f537eda90250b4fe3e0ccc78867e90aa491e2fdfc81ea7ae0ded10a",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}