CMSA150N03

{
  "slug": "cmsa150n03",
  "version": "0.1.0",
  "type": "component",
  "description": "Cmos MOSFETs, DFN-8(5x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "cmsa150n03",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cmsa150n03.kicad_sym",
    "cmsa150n03.kicad_mod",
    "cmsa150n03.glb",
    "cmsa150n03.step",
    "cmsa150n03.lbr",
    "docs/hero.png",
    "docs/cmsa150n03-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cmsa150n03-hero.glb",
    "cmsa150n03-hero.overlay.json",
    "cmsa150n03-etched.glb"
  ],
  "component": {
    "mpn": "CMSA150N03",
    "manufacturer": "Cmos",
    "package": "DFN-8(5x6)",
    "pin_count": 9,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/346e28206dd4e984da954bb4c18daba4.pdf",
    "parts": {
      "symbol": "cmsa150n03.kicad_sym",
      "footprint": "cmsa150n03.kicad_mod",
      "model_3d": "cmsa150n03-hero.glb",
      "model_3d_plain": "cmsa150n03-etched.glb",
      "model_3d_step": "cmsa150n03-etched.step",
      "model_3d_step_plain": "cmsa150n03.step",
      "lbr": "cmsa150n03.lbr"
    },
    "distributor_links": {
      "lcsc": "C5203824"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T18:55:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET; pin 1 is marked on the package, and the datasheet gives VDS 30V and ID 150A at TC=25℃."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET, connected to the same source node as the other S pins."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET, connected to the same source node as the other S pins."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "Gate of the N-channel MOSFET; absolute maximum VGS is ±20V and the threshold VGS(th) is 1V to 2.5V."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET; VDS is rated 30V and pulsed drain current IDM is 450A."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET, connected to the same drain node as the other D pins."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET, connected to the same drain node as the other D pins."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET, connected to the same drain node as the other D pins."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 picture labels S, S, S and G on the pin-1 edge and D on the opposite edge. It shows PIN1; The datasheet does not show a drain tab or exposed pad, so none is listed. DFN-5x6 packages usually ",
          "exposed pad 9 added from the footprint",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 2,
        "cost_usd": 0.1821,
        "at": "2026-10-30T18:55:30"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/346e28206dd4e984da954bb4c18daba4.pdf",
        "pages": 2,
        "sha256": "2f337f3f2ec62e59",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cmsa150n03.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cmsa150n03-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9a194f70e13bf105bcecdd13bad9bea89655868d9096c2c81539509ccdff1336",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}