main
Ray Set visibility: public cb030d9 8d ago
{
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  "type": "component",
  "slug": "wmo26n65c4",
  "title": "WMO26N65C4",
  "brief": "Wayon MOSFETs, TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "extractor-text"
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    "mpn": "WMO26N65C4",
    "manufacturer": "Wayon",
    "package": "TO-252-2",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588949703623127040",
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      "footprint": "wmo26n65c4.kicad_mod",
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      "lbr": "wmo26n65c4.lbr"
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    "distributor_links": {
      "lcsc": "C702921"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T18:14:43Z",
      "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-source voltage limited to ±30 V absolute maximum, with a gate threshold of 2 to 4 V typ. 3 V."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain (center lead, trimmed, and the exposed mounting tab); drain-source voltage 650 V and continuous drain current 18 A at TC=25°C."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; continuous body-diode forward current 18 A and pulsed 40 A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "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 TO-252 photo on page 1 labels G (left), D (tab) and S (right). The page 12 drawing shows only tw; The datasheet gives no pin-number table, so the pin types for D and S are set to passive for a MOSFE",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 13,
        "cost_usd": 0.177,
        "at": "2026-10-18T18:14:30"
      },
      "datasheet": {
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        "pages": 13,
        "sha256": "938ebf0da1b4ac1a",
        "source_tier": "lcsc"
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      "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"
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wayon",
      "Package": "TO-252-2",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "938ebf0da1b4ac1a6ddd62fcc390f83fbd5630ec3dc7897d4abb5cd9381210bf",
      "rows": [
        {
          "name": "Drain-source breakdown voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 650,
          "typ": null,
          "max": null,
          "conditions": "VGS=0 V, ID=0.25 mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate threshold voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": 3,
          "max": 4,
          "conditions": "VDS=VGS, ID=0.25 mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain cut-off current, Tj = 25°C",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
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          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain cut-off current, Tj = 125°C",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VDS=650 V, VGS=0 V, Tj=125°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate leakage current, forward",
          "symbol": "IGSSF",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VGS=20 V, VDS=0 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate leakage current, reverse",
          "symbol": "IGSSR",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -100,
          "conditions": "VGS=-20 V, VDS=0 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static drain-source on-state resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.16,
          "max": 0.19,
          "conditions": "VGS=10 V, ID=6 A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current, TC = 25°C",
          "symbol": "ID",
          "kind": "absolute_maximum",
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          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "TC=25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current, TC = 100°C",
          "symbol": "ID",
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          "typ": null,
          "max": 10.5,
          "conditions": "TC=100°C",
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        },
        {
          "name": "Drain-source voltage",
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          "min": null,
          "typ": null,
          "max": 650,
          "conditions": "",
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        },
        {
          "name": "Pulsed drain current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "Pulse width limited by maximum junction temperature",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-source voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Avalanche energy, single pulse",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 210,
          "conditions": "IAS=2.5 A, VDD=50 V, RG=25 Ω, starting Tj=25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Avalanche energy, repetitive",
          "symbol": "EAR",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "Repetitive rating: pulse width limited by maximum junction temperature",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Avalanche current, repetitive",
          "symbol": "IAR",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "Repetitive rating: pulse width limited by maximum junction temperature",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating junction and storage temperature range",
          "symbol": "Tj, Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous diode forward current",
          "symbol": "IS",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Diode pulse current",
          "symbol": "IS,pulse",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
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      ]
    }
  },
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  "discovery_triggers": [
    "wmo26n65c4"
  ],
  "discovery_pitch": "WMO26N65C4 (Wayon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
    "public": true
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}