MS100N03

{
  "slug": "ms100n03",
  "version": "0.1.0",
  "type": "component",
  "description": "MSKSEMI MOSFETs, TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "ms100n03",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ms100n03.kicad_sym",
    "ms100n03.kicad_mod",
    "ms100n03.glb",
    "ms100n03.step",
    "ms100n03.lbr",
    "docs/hero.png",
    "docs/ms100n03-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ms100n03-hero.glb",
    "ms100n03-hero.overlay.json",
    "ms100n03-etched.glb"
  ],
  "component": {
    "mpn": "MS100N03",
    "manufacturer": "MSKSEMI",
    "package": "TO-252-2",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8555434919978758144",
    "parts": {
      "symbol": "ms100n03.kicad_sym",
      "footprint": "ms100n03.kicad_mod",
      "model_3d": "ms100n03-hero.glb",
      "model_3d_plain": "ms100n03-etched.glb",
      "model_3d_step": "ms100n03-etched.step",
      "model_3d_step_plain": "ms100n03.step",
      "lbr": "ms100n03.lbr"
    },
    "distributor_links": {
      "lcsc": "C2902882"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T21:24:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate; controls the channel, with VGS rated ±12 V maximum and threshold 0.5 to 1.0 V at 250 µA (MS50N02 data)."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain, also the exposed mounting tab; VDS rated 20 V and continuous ID 60 A (MS50N02 data)."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; continuous body-diode forward current IS is 60 A maximum (MS50N02 data)."
      }
    ],
    "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 is for MS50N02 (20 V, TO-252). The MS100N03 appears only on the package-dimension page; The drawing shows a three-lead TO-252 with the drain tab. It does not state whether the tab is a sep",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.2803,
        "at": "2026-10-18T21:22:23"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8555434919978758144",
        "pages": 9,
        "sha256": "f30d9f0dab6d9265",
        "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": "ms100n03.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ms100n03-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": "b340718a5d20be5a93495b60d185f5f9b882e97f5228b7055377373b70f93683",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}