main
Ray Set visibility: public 5925f70 9h ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619
{
  "schema_version": 1,
  "type": "component",
  "slug": "kcy3008a",
  "title": "KCY3008A",
  "brief": "KIA Semicon Tech MOSFETs, DFN-8(5x6). 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",
    "kcy3008a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "KCY3008A",
    "manufacturer": "KIA Semicon Tech",
    "package": "DFN-8(5x6)",
    "pin_count": 9,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0609912e82146c1aaa8191fe8d934779.pdf",
    "parts": {
      "symbol": "kcy3008a.kicad_sym",
      "footprint": "kcy3008a.kicad_mod",
      "model_3d": "kcy3008a-hero.glb",
      "model_3d_plain": "kcy3008a-etched.glb",
      "model_3d_step": "kcy3008a-etched.step",
      "model_3d_step_plain": "kcy3008a.step",
      "lbr": "kcy3008a.lbr"
    },
    "distributor_links": {
      "lcsc": "C2839421"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:16:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET (pins 1, 2, 3 are tied together as Source)."
      },
      {
        "number": "2",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET (pins 1, 2, 3 are tied together as Source)."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET (pins 1, 2, 3 are tied together as Source)."
      },
      {
        "number": "4",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the MOSFET, with a maximum gate-source voltage of ±20 V."
      },
      {
        "number": "5",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET (pins 5-8 are tied together as Drain), with a drain-source voltage rating of 85 V."
      },
      {
        "number": "6",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET (pins 5-8 are tied together as Drain), with a drain-source voltage rating of 85 V."
      },
      {
        "number": "7",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET (pins 5-8 are tied together as Drain), with a drain-source voltage rating of 85 V."
      },
      {
        "number": "8",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET (pins 5-8 are tied together as Drain), with a drain-source voltage rating of 85 V."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet pin table lists only function names per pin number. It prints no exposed pad or tab pi"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0391,
        "at": "2026-10-22T21:16:10"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/0609912e82146c1aaa8191fe8d934779.pdf",
        "pages": 6,
        "sha256": "3919a940017cf96e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "kcy3008a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "kcy3008a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "36f404c324cf1a82ffaace902001681e98beca5403bc442f14f42f6d4026b566",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "KIA Semicon Tech",
      "Package": "DFN-8(5x6)",
      "Category": "Transistors",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "3919a940017cf96e2b09b420e87fd8eaaa539d7c723a4901ac1c65f7edeacb06",
      "rows": [
        {
          "name": "Drain-source breakdown voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 85,
          "typ": 90,
          "max": null,
          "conditions": "VGS=0V,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=85V, VGS=0V, Tj=25 ºC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Zero gate voltage drain current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "VDS=85V, VGS=0V, Tj=125 ºC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate threshold voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": 3,
          "max": 4,
          "conditions": "VDS=VGS, ID=250μA, Tj=25 ºC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate leakage current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VGS=20V,VDS=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-source on-resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 4.5,
          "max": 5.5,
          "conditions": "VGS=10V,ID=50A, Tj=25 ºC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Diode forward voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.85,
          "max": 1.4,
          "conditions": "VGS=0V,ISD=50A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 85,
          "conditions": "TC=25 ºC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current (silicon limited)",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "TC=25 ºC, DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current (package limited)",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 90,
          "conditions": "TC=25 ºC, DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous drain current (silicon limited)",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 70,
          "conditions": "TC=100 ºC, DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed drain current",
          "symbol": "IDP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 480,
          "conditions": "TC = 25°C, tp limited by Tjmax",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Avalanche energy, single pulse",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 560,
          "conditions": "L=0.5mH, Rg=25Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 90,
          "conditions": "TC = 25 ºC, DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction & storage temperature range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -55,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction-ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "ºC/W",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction-case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "ºC/W",
          "min": null,
          "typ": 1.76,
          "max": null,
          "conditions": "DFN5*6",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Transconductance",
          "symbol": "gfs",
          "kind": "electrical",
          "unit": "S",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "VDS=5V,ID=50A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate resistance",
          "symbol": "RG",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1.5,
          "max": null,
          "conditions": "VGS=0V,VDS=0V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 4030,
          "max": null,
          "conditions": "VDS=40V,VGS=0V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 545,
          "max": null,
          "conditions": "VDS=40V,VGS=0V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse transfer capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "VDS=40V,VGS=0V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Turn-on delay time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VDS=40V,Tj=25 ºC, VGS=10V,RL=3Ω",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Rise time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 38,
          "max": null,
          "conditions": "VDS=40V,Tj=25 ºC, VGS=10V,RL=3Ω",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Turn-off delay time",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "VDS=40V,Tj=25 ºC, VGS=10V,RL=3Ω",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Fall time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VDS=40V,Tj=25 ºC, VGS=10V,RL=3Ω",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Total gate charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 65,
          "max": null,
          "conditions": "VDS=40V,ID=25A, VGS=10V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-source charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 25,
          "max": null,
          "conditions": "VDS=40V,ID=25A, VGS=10V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-drain charge",
          "symbol": "Qgd",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 14,
          "max": null,
          "conditions": "VDS=40V,ID=25A, VGS=10V, F=1MHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse recovery time",
          "symbol": "trr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "IF=20A, dIF/dt=500A/μs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse recovery charge",
          "symbol": "Qrr",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 340,
          "max": null,
          "conditions": "IF=20A, dIF/dt=500A/μs",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "kcy3008a"
  ],
  "discovery_pitch": "KCY3008A (KIA Semicon Tech) 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",
    "kcy3008a.kicad_sym",
    "kcy3008a.kicad_mod",
    "kcy3008a.glb",
    "kcy3008a.step",
    "kcy3008a.lbr",
    "docs/hero.png",
    "docs/kcy3008a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "kcy3008a-hero.glb",
    "kcy3008a-hero.overlay.json",
    "kcy3008a-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}