main
Ray Set visibility: public 39c0378 10h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "kne6303a",
  "title": "KNE6303A",
  "brief": "KIA Semicon Tech MOSFETs, SOP-8. 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",
    "kne6303a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "KNE6303A",
    "manufacturer": "KIA Semicon Tech",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/4747b50b5222acc78fd83a5bf3c52293.pdf",
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      "model_3d_plain": "kne6303a-etched.glb",
      "model_3d_step": "kne6303a-etched.step",
      "model_3d_step_plain": "kne6303a.step",
      "lbr": "kne6303a.lbr"
    },
    "distributor_links": {
      "lcsc": "C455978"
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    "distributor_check": {
      "checked_at": "2026-10-27T01:22:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
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        "name": "Source",
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        "description": "Source terminal of the N-channel MOSFET, pins 1, 2 and 3 are all Source."
      },
      {
        "number": "2",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET, pins 1, 2 and 3 are all Source."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET, pins 1, 2 and 3 are all Source."
      },
      {
        "number": "4",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the N-channel MOSFET with a maximum gate-source voltage of ±20V."
      },
      {
        "number": "5",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the N-channel MOSFET (30V VDS, 12A continuous), pins 5 to 8 are all Drain."
      },
      {
        "number": "6",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the N-channel MOSFET (30V VDS, 12A continuous), pins 5 to 8 are all Drain."
      },
      {
        "number": "7",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the N-channel MOSFET (30V VDS, 12A continuous), pins 5 to 8 are all Drain."
      },
      {
        "number": "8",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the N-channel MOSFET (30V VDS, 12A continuous), pins 5 to 8 are all Drain."
      }
    ],
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin table is text-only; the package drawing was not in the extracted text. Pin functions come from t; Datasheet gives conflicting RDS(ON) at VGS=10V: 9.0mΩ typ on page 1 and 8.0mΩ typ on page 3. Not use"
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        "cost_usd": 0.0351,
        "at": "2026-10-27T01:21:40"
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        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "KIA Semicon Tech",
      "Package": "SOP-8",
      "Category": "Transistors",
      "Pins": "8"
    },
    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "a734f9a1dc3515f9c05756cd8f18063bdae821d76cb8fd223cc47e42a7c3a183",
      "rows": [
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          "name": "Drain-source breakdown voltage",
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          "kind": "electrical",
          "unit": "V",
          "min": 30,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V,ID=250μA",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Drain-source on-state resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 11.5,
          "max": 14,
          "conditions": "VGS=4.5V,ID=6A",
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          "source": "datasheet"
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        {
          "name": "Drain-source on-state resistance",
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          "unit": "mΩ",
          "min": null,
          "typ": 8,
          "max": 10,
          "conditions": "VGS=10V,ID=12A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate threshold voltage",
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          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 1.8,
          "max": 3,
          "conditions": "VDS=VGS,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=25V,VGS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-source forward leakage",
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          "kind": "electrical",
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          "min": null,
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          "max": 100,
          "conditions": "VGS=+20V,VDS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode forward voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.87,
          "max": 1.5,
          "conditions": "IS=10A,VGS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Max. diode forward current",
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          "unit": "A",
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          "typ": null,
          "max": 12,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-source voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "Ta=25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-source voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "Ta=25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "Ta=25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed drain current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 48,
          "conditions": "Ta=25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 3.1,
          "conditions": "TA=25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "TA=75°C",
          "source_page": 2,
          "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": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case thermal resistance",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 40.3,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance (PCB mount)",
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          "kind": "thermal",
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          "conditions": "PCB mount",
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        {
          "name": "Forward transconductance",
          "symbol": "Gfs",
          "kind": "electrical",
          "unit": "S",
          "min": null,
          "typ": 12,
          "max": null,
          "conditions": "VDS=15V,ID=6A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Total gate charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "ID=35A, VDS=15V, VGS=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-source charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 3.5,
          "max": null,
          "conditions": "ID=35A, VDS=15V, VGS=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-drain (Miller) charge",
          "symbol": "Qgd",
          "kind": "electrical",
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          "typ": 3,
          "max": null,
          "conditions": "ID=35A, VDS=15V, VGS=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Turn-on delay time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 12,
          "max": null,
          "conditions": "VDD=15V, ID=1A, RG=6Ω, RL=15Ω, VGEN=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Rise time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "VDD=15V, ID=1A, RG=6Ω, RL=15Ω, VGEN=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Turn-off delay time",
          "symbol": "td(off)",
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          "min": null,
          "typ": 32,
          "max": null,
          "conditions": "VDD=15V, ID=1A, RG=6Ω, RL=15Ω, VGEN=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Fall time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "VDD=15V, ID=1A, RG=6Ω, RL=15Ω, VGEN=10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 1300,
          "max": null,
          "conditions": "VGS=0V, VDS=15V, f=1.0MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 270,
          "max": null,
          "conditions": "VGS=0V, VDS=15V, f=1.0MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse transfer capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 145,
          "max": null,
          "conditions": "VGS=0V, VDS=15V, f=1.0MHz",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_pitch": "KNE6303A (KIA Semicon Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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