main
Ray Set visibility: public 74fe43a 12d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "wgf4n70se",
  "title": "WGF4N70SE",
  "brief": "Wild Goose MOSFETs, TO-220F. 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",
    "wgf4n70se",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "WGF4N70SE",
    "manufacturer": "Wild Goose",
    "package": "TO-220F",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/49ad54fe346852d03fa8ab33ec3f4d3a.pdf",
    "parts": {
      "symbol": "wgf4n70se.kicad_sym",
      "footprint": "wgf4n70se.kicad_mod",
      "model_3d": "wgf4n70se-hero.glb",
      "model_3d_step": "wgf4n70se.step",
      "lbr": "wgf4n70se.lbr",
      "model_3d_plain": "wgf4n70se.glb"
    },
    "distributor_links": {
      "lcsc": "C7541387"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T00:10:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Gate (G)",
        "type": "input",
        "description": "Gate terminal of the MOSFET; the datasheet rates gate-source voltage at ±30 V (absolute maximum)."
      },
      {
        "number": "2",
        "name": "Drain (D)",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; rated 700 V drain-source voltage with 4.0 A drain current at Tj=25℃ (absolute maximum ratings)."
      },
      {
        "number": "3",
        "name": "Source (S)",
        "type": "passive",
        "description": "Source terminal of the MOSFET, the reference for gate-source voltage and the return path for drain current."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Page 1 lists VGS(TH) Gate Threshold Voltage with a value of ±30 V in the Absolute Maximum Ratings ta; Page 1 features list has RDS(on) with no maximum value printed (\"RDS(on) : Ω (Max)\"). Page 2 gives o"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0075,
        "at": "2026-10-28T00:10:21"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/49ad54fe346852d03fa8ab33ec3f4d3a.pdf",
        "pages": 7,
        "sha256": "c9a3dd08ed93e1f6",
        "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": "wgf4n70se.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.16,
          4.7,
          28.85
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.935,
        "footprint_binding": "identity",
        "sha256": "7f1d530d2b80afd7cfb6522420bdcf9d79666f9bf84bbc5b905bfc33593c7ef0",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wild Goose",
      "Package": "TO-220F",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "c9a3dd08ed93e1f646c07dd334432b87e95a53f62c805cfccb455800842045c2",
      "rows": [
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 700,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "Tj=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 2.3,
          "conditions": "Tj=100℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage (printed as gate-source voltage rating)",
          "symbol": "VGS(TH)",
          "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": 300,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Avalanche Current",
          "symbol": "IAR",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "Tj=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature (Max)",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum lead temperature for soldering purpose",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "1/8 inch from case for 5 seconds",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 4.16,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 62.5,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 700,
          "typ": null,
          "max": null,
          "conditions": "ID=250μA,VGS=0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS=700V, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VDS=560V, Tj=125℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-body leakage Current, Forward",
          "symbol": "IGSSF",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VGS=+30V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-body leakage Current, Reverse",
          "symbol": "IGSSR",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -100,
          "conditions": "VGS=-30V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(TH)",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 4,
          "conditions": "ID=250μA,VDS=VGS",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 440,
          "max": 560,
          "conditions": "VDS=25V,VGS=0,f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 65,
          "max": 85,
          "conditions": "VDS=25V,VGS=0,f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 5.6,
          "max": 7.3,
          "conditions": "VDS=25V,VGS=0,f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Delay Time",
          "symbol": "Td(on)",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 13,
          "max": 35,
          "conditions": "VDD=350V,ID=4A RG=25Ω (Note 3,4)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Rise Time",
          "symbol": "Tr",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 45,
          "max": 110,
          "conditions": "VDD=350V,ID=4A RG=25Ω (Note 3,4)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Delay Time",
          "symbol": "Td(off)",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 25,
          "max": 60,
          "conditions": "VDD=350V,ID=4A RG=25Ω (Note 3,4)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Rise Time",
          "symbol": "Tf",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 35,
          "max": 80,
          "conditions": "VDD=350V,ID=4A RG=25Ω (Note 3,4)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 15,
          "max": 20,
          "conditions": "VDS=480V,VGS=10V,ID=4A (Note 3,4)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Max. Diode Forward Current",
          "symbol": "Is",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Max. Pulsed Forward Current",
          "symbol": "ISM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "wgf4n70se"
  ],
  "discovery_pitch": "WGF4N70SE (Wild Goose) 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",
    "wgf4n70se.kicad_sym",
    "wgf4n70se.kicad_mod",
    "wgf4n70se.glb",
    "wgf4n70se.step",
    "wgf4n70se.lbr",
    "docs/hero.png",
    "docs/wgf4n70se-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "wgf4n70se-hero.glb",
    "wgf4n70se-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}