main
Ray Set visibility: public bb2172e 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "irf640ns",
  "title": "IRF640NS",
  "brief": "Minos MOSFETs, TO-263. 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",
    "irf640ns",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "IRF640NS",
    "manufacturer": "Minos",
    "package": "TO-263",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602970571529871360",
    "parts": {
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      "footprint": "irf640ns.kicad_mod",
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      "lbr": "irf640ns.lbr"
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    "distributor_links": {
      "lcsc": "C19272231"
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    "distributor_check": {
      "checked_at": "2026-10-17T22:42:37Z",
      "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; gate-to-source voltage is rated ±30 V with a threshold of 2.0 to 4.0 V at VDS = VGS, ID = 250 µA."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain (center lead and mounting tab); drain-to-source voltage is rated 200 V with 18 A continuous and 72 A pulsed drain current."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; body diode continuous source current is 18 A and pulsed 72 A."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "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 never prints pin numbers for the TO-263 package. The page 1 photo and schematic label ; The drain is the mounting tab. The center lead (pin 2) is shown as a trimmed stub, and the text does",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.2221,
        "at": "2026-10-17T22:40:48"
      },
      "datasheet": {
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        "pages": 11,
        "sha256": "9ee9eb1cb78c5afa",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          10,
          4.42
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "804a3f76e4182a02567b2429bdc9a585b857158fb8543fccd29c8eb6780e1310",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "irf640ns-etched.step",
        "role": "eda",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "46ded8969beac9c168be37ce2568be8aecb90f7e5df504095d736fb116de0d8b",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Minos",
      "Package": "TO-263",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "9ee9eb1cb78c5afa8775e6f0438ce9b25f7183b23ca1e542b09792161ab9e4c1",
      "rows": [
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          "name": "Drain-to-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 11,
          "conditions": "TC = 100 °C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 72,
          "conditions": "Note1: pulse width limited by maximum junction temperature",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Single Pulse Avalanche Energy",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 580,
          "conditions": "Note2: L=2.7mH, VDS=50V, Start TJ=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak Diode Recovery dv/dt",
          "symbol": "dv/dt",
          "kind": "absolute_maximum",
          "unit": "V/ns",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Note3: ISD=18A, di/dt ≤100A/us, VDD≤BVDS, Start TJ=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 130,
          "conditions": "TO-220, TO-251, TO-252",
          "source_page": 1,
          "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": "Maximum Temperature for Soldering",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Case Thermal Resistance",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 0.84,
          "conditions": "No FullPAK",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Ambient Thermal Resistance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 62.5,
          "conditions": "No FullPAK",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain to Source Breakdown Voltage",
          "symbol": "VDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 200,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V, ID=250µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Bvdss Temperature Coefficient",
          "symbol": "ΔBVDSS/ΔTJ",
          "kind": "temperature_coefficient",
          "unit": "V/℃",
          "min": null,
          "typ": 0.25,
          "max": null,
          "conditions": "ID=250uA, Reference25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain to Source Leakage Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS =200V, VGS= 0V, Tj = 25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain to Source Leakage Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VDS =160V, VGS= 0V, Tj = 125℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate to Source Forward Leakage",
          "symbol": "IGSS(F)",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VGS =+30V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate to Source Reverse Leakage",
          "symbol": "IGSS(R)",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -100,
          "conditions": "VGS =-30V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.13,
          "max": 0.18,
          "conditions": "VGS=10V, ID=7.5A(Note4)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(TH)",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 4,
          "conditions": "VDS = VGS, ID = 250µA(Note4)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Continuous Source Current (Body Diode)",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "TC=25 °C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Pulsed Current (Body Diode)",
          "symbol": "ISM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 72,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.2,
          "conditions": "IS=18A, VGS=0V(Note4)",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "info"
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  "discovery_triggers": [
    "irf640ns"
  ],
  "discovery_pitch": "IRF640NS (Minos) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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  "visibility": {
    "public": true
  }
}