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Ray Set visibility: public 1d19e7a 4d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ap4409agem",
  "title": "AP4409AGEM",
  "brief": "APEC(Advanced Power Elec) MOSFETs, SOIC-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": [
    "component",
    "transistors",
    "ap4409agem",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AP4409AGEM",
    "manufacturer": "APEC(Advanced Power Elec)",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/39bf424b623877ebdcfa9420c9e952f4.pdf",
    "parts": {
      "symbol": "ap4409agem.kicad_sym",
      "footprint": "ap4409agem.kicad_mod",
      "model_3d": "ap4409agem-hero.glb",
      "model_3d_plain": "ap4409agem-etched.glb",
      "model_3d_step": "ap4409agem-etched.step",
      "model_3d_step_plain": "ap4409agem.step",
      "lbr": "ap4409agem.lbr"
    },
    "distributor_links": {
      "lcsc": "C648837"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T20:39:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a continuous drain current of -14.5 A at TA=25°C."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a continuous drain current of -14.5 A at TA=25°C."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a continuous drain current of -14.5 A at TA=25°C."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
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      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a pulsed drain current of -50 A."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a pulsed drain current of -50 A."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a pulsed drain current of -50 A."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; the device is rated for a drain-source voltage of -35 V and a pulsed drain current of -50 A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "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: The datasheet pin label row reads 'S S S G D D D D' with no explicit per-pin numbers printed. The ma; The datasheet is for AP4409AGEM-HF (halogen-free variant); the requested MPN is AP4409AGEM. The pino; The Absolute Maximum Ratings table has garbled column headers in the extracted text; the ratings quo"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0305,
        "at": "2026-10-30T20:39:12"
      },
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        "url": "https://datasheet.lcsc.com/datasheet/pdf/39bf424b623877ebdcfa9420c9e952f4.pdf",
        "pages": 7,
        "sha256": "e4d24a44a11be816",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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        "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": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
        "file": "ap4409agem-etched.step",
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        "checked": "2026-10-30",
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      }
    ],
    "package_dims": {
      "package_code": "SO-8",
      "source_page": 6,
      "D": {
        "nom_mm": 5.05,
        "range_mm": [
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          5.3
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      },
      "E1": {
        "nom_mm": 3.9,
        "range_mm": [
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      },
      "E": {
        "nom_mm": 6,
        "range_mm": [
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      "e": {
        "nom_mm": 1.27,
        "range_mm": [
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          null
        ]
      },
      "A": {
        "nom_mm": 1.55,
        "range_mm": [
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        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ap4409agem.step",
        "verdict": "PASS",
        "reasons": [
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        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "APEC(Advanced Power Elec)",
      "Package": "SOIC-8",
      "Category": "Transistors",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e4d24a44a11be81614e8698d8a071bef1dd7d535b2feabe78028d45278a7bae8",
      "rows": [
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          "min": null,
          "typ": null,
          "max": -35,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
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        {
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        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID@TA=70℃",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
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          "max": -12,
          "conditions": "VGS @ 10V, TA=70℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
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          "conditions": "",
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        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD@TA=25℃",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
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          "max": 2.5,
          "conditions": "TA=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Thermal Resistance, Junction-ambient",
          "symbol": "Rthj-a",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "Surface mounted on 1 in² copper pad of FR4 board, t<10sec (footnote 3a)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-ambient (0.003 in² pad)",
          "symbol": "Rthja",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "Mounted on 0.003 in² pad of 2 oz copper (footnote b)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -35,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V, ID=-250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
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          "max": 7.5,
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        {
          "name": "Static Drain-Source On-Resistance",
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          "typ": null,
          "max": 15,
          "conditions": "VGS=-4V, ID=-7A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
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          "min": -1,
          "typ": null,
          "max": -3,
          "conditions": "VDS=VGS, ID=-250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Leakage Current",
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          "conditions": "VDS=-30V, VGS=0V",
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        {
          "name": "Drain-Source Leakage Current (Tj=70℃)",
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          "conditions": "Tj=70℃; VDS=-24V, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Leakage",
          "symbol": "IGSS",
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          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "VGS=+20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 58,
          "max": 90,
          "conditions": "ID=-14A",
          "source_page": 2,
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        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
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          "conditions": "VGS=0V",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Forward On Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -1.3,
          "conditions": "IS=-14A, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
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  ],
  "discovery_pitch": "AP4409AGEM (APEC(Advanced Power Elec)) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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}