main
Ray Set visibility: public e31ba28 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sk50n06a",
  "title": "SK50N06A",
  "brief": "Shikues MOSFETs, TO-252. 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",
    "sk50n06a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SK50N06A",
    "manufacturer": "Shikues",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588950320492134400",
    "parts": {
      "symbol": "sk50n06a.kicad_sym",
      "footprint": "sk50n06a.kicad_mod",
      "model_3d": "sk50n06a-hero.glb",
      "model_3d_plain": "sk50n06a-etched.glb",
      "model_3d_step": "sk50n06a-etched.step",
      "model_3d_step_plain": "sk50n06a.step",
      "lbr": "sk50n06a.lbr"
    },
    "distributor_links": {
      "lcsc": "C962724"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T03:37:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate; gate-to-source voltage is rated at ±20V (VGSS) with a gate threshold of 1.0V to 3.0V at VDS=VGS, ID=250uA."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain; drain-to-source voltage is rated at 60V (VDSS) with continuous drain current of 55A at TC=25℃ and pulsed drain current of 200A."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; continuous source (body diode) current is 55A and pulsed source current is 200A."
      }
    ],
    "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 datasheet never prints pin numbers. The package photo on page 1 labels the leads G, D, S in that; The page 8 outline drawing shows an exposed tab, but the datasheet does not label it or number it. I",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.1152,
        "at": "2026-10-18T03:36:50"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588950320492134400",
        "pages": 8,
        "sha256": "f69888818f3ddf48",
        "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": [
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        "file": "sk50n06a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "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)"
      },
      {
        "file": "sk50n06a-etched.step",
        "role": "eda",
        "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": "c50fbb3181596a6719dfab6c7138be1f5565aaecc1a3e1c8af6af17259783e46",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Shikues",
      "Package": "TO-252",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f69888818f3ddf48d02154726d47ab00d82e623de8765c8a20936b6e15ee7cd4",
      "rows": [
        {
          "name": "Drain-to-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "TJ=+25℃ to +175℃ (note 1)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Voltage",
          "symbol": "VGSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "TC=25℃ unless otherwise specified",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 55,
          "conditions": "TC=25℃ unless otherwise specified",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current at TC=100℃",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "TC=100℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "VGS=10V (note 2)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Single Pulse Avalanche Energy",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "TC=25℃ unless otherwise specified",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 85,
          "conditions": "TC=25℃ unless otherwise specified",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Temperature for Soldering, Leads at 0.063in (1.6mm) from Case",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "10 seconds",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Temperature for Soldering, Package Body",
          "symbol": "TPAK",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10 seconds",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ & TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 60,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V, ID=250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Leakage Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS=60V, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Leakage Current at TJ=125℃",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VDS=48V, VGS=0V, TJ=125℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Leakage Current (positive)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VGS=+20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Leakage Current (negative)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VGS=-20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-to-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 13.5,
          "max": 17,
          "conditions": "VGS=10V, ID=20A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(TH)",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 3,
          "conditions": "VDS=VGS, ID=250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance",
          "symbol": "gFS",
          "kind": "electrical",
          "unit": "S",
          "min": 18,
          "typ": null,
          "max": null,
          "conditions": "VDS=5V, ID=20A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Source Current",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 55,
          "conditions": "Integral PN-diode in MOSFET (note 2)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Source Current",
          "symbol": "ISM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Integral PN-diode in MOSFET (note 2)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "IS=55A, VGS=0V (note 3)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 1.76,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sk50n06a"
  ],
  "discovery_pitch": "SK50N06A (Shikues) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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  "visibility": {
    "public": true
  }
}