GT045N10D5

{
  "schema_version": 1,
  "type": "component",
  "slug": "gt045n10d5",
  "title": "GT045N10D5",
  "brief": "GOFORD 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",
    "gt045n10d5",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "GT045N10D5",
    "manufacturer": "GOFORD",
    "package": "DFN-8(5x6)",
    "pin_count": 9,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/044fe62380cd2db1e6481bdd888f9b20.pdf",
    "parts": {
      "symbol": "gt045n10d5.kicad_sym",
      "footprint": "gt045n10d5.kicad_mod",
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      "model_3d_plain": "gt045n10d5-etched.glb",
      "model_3d_step": "gt045n10d5-etched.step",
      "model_3d_step_plain": "gt045n10d5.step",
      "lbr": "gt045n10d5.lbr"
    },
    "distributor_links": {
      "lcsc": "C581351",
      "digikey": "3141-GT045N10D5TR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:45:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "3141-GT045N10D5TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET, pin 1 marked by a dot on the package."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "Gate terminal with VGS rated at ±20V maximum and a threshold of 1V to 3V."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal, rated 100V VDS and 80A continuous drain current."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal, rated 100V VDS and 80A continuous drain current."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal, rated 100V VDS and 80A continuous drain current."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal, rated 100V VDS and 80A continuous drain current."
      },
      {
        "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin assignment drawing is very small. The pin-to-number mapping (S on 1-3, G on 4, D on 5-8) was",
          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "cost_usd": 0.2127,
        "at": "2026-10-27T00:45:12"
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        "sha256": "0c5dd81b47d5bede",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
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          4.98,
          0.92
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
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        "sha256": "e6765bfd6415172e933af526682e2bf3a97acf50ca685994c538066f843fee82",
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "GOFORD",
      "Package": "DFN-8(5x6)",
      "Category": "Transistors",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0c5dd81b47d5bede630fe8e3db4dd9b5e34b3c17f58106158ee854c442e6540e",
      "rows": [
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "V(BR)DSS",
          "kind": "electrical",
          "unit": "V",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "VGS = 0V, ID = 250µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS = 100V, VGS = 0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Leakage",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VGS = ±20V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 2,
          "max": 3,
          "conditions": "VDS = VGS, ID = 250µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 4,
          "max": 4.5,
          "conditions": "VGS = 10V, ID = 20A",
          "source_page": 2,
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        },
        {
          "name": "Drain-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 5.6,
          "max": 6.3,
          "conditions": "VGS = 4.5V, ID = 20A",
          "source_page": 2,
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        },
        {
          "name": "Continuous Body Diode Current",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "TC = 25ºC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Diode Forward Current",
          "symbol": "ISM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 240,
          "conditions": "TC = 25ºC",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Body Diode Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.3,
          "conditions": "TJ = 25ºC, ISD = 40A, VGS = 0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Single Pulse Avalanche Energy",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 42,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 85,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction and Storage Temperature Range",
          "symbol": "TJ, Tstg",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "TC = 25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Case",
          "symbol": "RthJc",
          "kind": "thermal",
          "unit": "ºC/W",
          "min": null,
          "typ": null,
          "max": 1.47,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance",
          "symbol": "gFS",
          "kind": "electrical",
          "unit": "S",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "VDS=5V,ID=20A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 6124,
          "max": null,
          "conditions": "VGS = 0V, VDS = 50V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 792,
          "max": null,
          "conditions": "VGS = 0V, VDS = 50V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 15,
          "max": null,
          "conditions": "VGS = 0V, VDS = 50V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 101.6,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, VGS = 10V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 20.6,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, VGS = 10V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Drain Charge",
          "symbol": "Qgd",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 28.7,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, VGS = 10V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-on Delay Time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 28.2,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, RG = 4.5Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-on Rise Time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 7.5,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, RG = 4.5Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-off Delay Time",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 81.9,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, RG = 4.5Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-off Fall Time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 20.1,
          "max": null,
          "conditions": "VDD = 50V, ID = 40A, RG = 4.5Ω",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_pitch": "GT045N10D5 (GOFORD) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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