main
Ray Set visibility: public cc0aba6 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "msk50p03nf",
  "title": "MSK50P03NF",
  "brief": "MSKSEMI MOSFETs, DFN-8(5x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "transistors-thyristors",
    "msk50p03nf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSK50P03NF",
    "manufacturer": "MSKSEMI",
    "package": "DFN-8(5x6)",
    "pin_count": 9,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945582044434432",
    "parts": {
      "symbol": "msk50p03nf.kicad_sym",
      "footprint": "msk50p03nf.kicad_mod",
      "model_3d": "msk50p03nf-hero.glb",
      "model_3d_plain": "msk50p03nf-etched.glb",
      "model_3d_step": "msk50p03nf-etched.step",
      "model_3d_step_plain": "msk50p03nf.step",
      "lbr": "msk50p03nf.lbr"
    },
    "distributor_links": {
      "lcsc": "C2902919"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:32:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET (pin 1 is marked on the package, with the source pins grouped on this side); VDS = -30V and ID = -50A continuous at TC=25℃."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET, tied with the other source pins; VDS = -30V and ID = -50A continuous at TC=25℃."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET, tied with the other source pins; VDS = -30V and ID = -50A continuous at TC=25℃."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "Gate of the P-channel MOSFET; VGS maximum is ±20V, RDS(ON) < 15mΩ at VGS=-10V and < 25mΩ at VGS=-4.5V, threshold -1V to -3V."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET, tied with the other drain pins; VDS = -30V and pulsed drain current -80A."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET, tied with the other drain pins; VDS = -30V and pulsed drain current -80A."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET, tied with the other drain pins; VDS = -30V and pulsed drain current -80A."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET, tied with the other drain pins; VDS = -30V and pulsed drain current -80A."
      },
      {
        "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 hint says DFN-8(5x6), but the datasheet gives only DFN3X3-8L for MSK50P03NF (package out; The datasheet does not print numbers on the pins. The 3D package picture labels one side S, S, S, G ; The picture shows a large exposed pad on the drain side, which is presumably connected to drain. The",
          "exposed pad 9 added from the footprint",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.2942,
        "at": "2026-10-17T20:29:22"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945582044434432",
        "pages": 7,
        "sha256": "81a74aab4d55f1c9",
        "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": "msk50p03nf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msk50p03nf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3d746df4c4ba5c12f4ae52f08a3207a1336d24ac795cc2a67de7b9aad4c1881e",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "MSKSEMI",
      "Package": "DFN-8(5x6)",
      "Category": "Transistors/Thyristors",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "81a74aab4d55f1c9376dadd476e9c85e34ef7bd5cf79112f5133adb2dae930c9",
      "rows": [
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -30,
          "typ": -33,
          "max": null,
          "conditions": "VGS=0V ID=-250μA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VDS=-30V,VGS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-Body Leakage Current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VGS=±20V,VDS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": -1,
          "typ": -1.5,
          "max": -3,
          "conditions": "VDS=VGS, ID=-250μA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 9,
          "max": 15,
          "conditions": "VGS=-10V, ID=-10A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 18,
          "max": 25,
          "conditions": "VGS=-4.5V, ID=-7A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Current (Note 2)",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -12,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage (Note 3)",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -1.2,
          "conditions": "VGS=0V, IS=-12A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -30,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current-Continuous",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -50,
          "typ": null,
          "max": null,
          "conditions": "TC=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current-Continuous",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -24,
          "typ": null,
          "max": null,
          "conditions": "TC=100℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current-Pulsed (Note 1)",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -80,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "TC=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.3,
          "conditions": "TC=100℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Single pulse avalanche energy (Note 5)",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 231,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction and Storage Temperature Range",
          "symbol": "TJ,TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Ambient (Note 2)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 41.67,
          "conditions": "Surface Mounted on FR4 Board, t ≤ 10 sec (Note 2)",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "msk50p03nf"
  ],
  "discovery_pitch": "MSK50P03NF (MSKSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msk50p03nf.kicad_sym",
    "msk50p03nf.kicad_mod",
    "msk50p03nf.glb",
    "msk50p03nf.step",
    "msk50p03nf.lbr",
    "docs/hero.png",
    "docs/msk50p03nf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msk50p03nf-hero.glb",
    "msk50p03nf-hero.overlay.json",
    "msk50p03nf-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}