STD17NF03LT4

{
  "schema_version": 1,
  "type": "component",
  "slug": "std17nf03lt4",
  "title": "STD17NF03LT4",
  "brief": "STMicroelectronics MOSFETs, DPAK. 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",
    "std17nf03lt4",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STD17NF03LT4",
    "manufacturer": "STMicroelectronics",
    "package": "DPAK",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885409354944512",
    "parts": {
      "symbol": "std17nf03lt4.kicad_sym",
      "footprint": "std17nf03lt4.kicad_mod",
      "model_3d": "std17nf03lt4-etched.glb",
      "model_3d_plain": "std17nf03lt4.glb",
      "model_3d_step": "std17nf03lt4-etched.step",
      "model_3d_step_plain": "std17nf03lt4.step",
      "lbr": "std17nf03lt4.lbr"
    },
    "distributor_links": {
      "lcsc": "C262931"
    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate control input terminal; maximum voltage rating ±16 V with gate threshold voltage of 1 to 2.2 V (VDS = VGS, ID = 250µA)."
      },
      {
        "number": "2",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal; maximum drain-source voltage 30 V (VGS = 0) with continuous current rating of 17 A at 25°C case temperature and 12 A at 100°C case temperature."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal with integrated body diode rated for continuous source-drain current of 22 A and forward voltage drop of 1.5 V (ISD = 17A, VGS = 0)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 14,
        "cost_usd": 0.0989,
        "at": "2026-09-23T13:14:04"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885409354944512",
        "pages": 14,
        "sha256": "6dc44ff5ca24c198",
        "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": [
      {
        "file": "std17nf03lt4.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": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "std17nf03lt4-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1b361a105c7cef7f383961a7fa51a4478e7c48a4c36503cf1d1333d63439a758",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "DPAK",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "6dc44ff5ca24c198",
      "rows": [
        {
          "name": "Drain-source voltage (VGS = 0)",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "VGS = 0",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-gate voltage",
          "symbol": "VDGR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "RGS = 20 kΩ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gate-source voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -16,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain current (continuous) at TC = 25°C",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 17,
          "conditions": "TC = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain current (continuous) at TC = 100°C",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "TC = 100°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain current (pulsed)",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 68,
          "conditions": "Pulse width limited by safe operating area",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Total dissipation at TC = 25°C",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "TC = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Derating factor",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "W/°C",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak diode recovery avalanche energy",
          "symbol": "dv/dt",
          "kind": "absolute_maximum",
          "unit": "V/ns",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "ISD ≤17A, di/dt ≤300A/µs, VDD =V(BR)DSS, Tj ≤ TJMAX",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Single pulse avalanche energy",
          "symbol": "EAS",
          "kind": "absolute_maximum",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Starting Tj = 25 °C, ID = 8.5A, VDD = 15V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-case max",
          "symbol": "Rthj-case",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to ambient max",
          "symbol": "Rthj-amb",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum lead temperature for soldering purpose",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 275,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain-source breakdown voltage",
          "symbol": "V(BR)DSS",
          "kind": "electrical",
          "unit": "V",
          "min": 30,
          "typ": null,
          "max": null,
          "conditions": "ID = 250µA, VGS = 0",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Zero gate voltage drain current (VGS = 0)",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS = Max rating",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Zero gate voltage drain current (VGS = 0)",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VDS = Max rating, TC = 125°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Gate-body leakage current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VDS = 0, VGS = ± 16V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Gate threshold voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 1.5,
          "max": 2.2,
          "conditions": "VDS = VGS, ID = 250µA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Static drain-source on resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.038,
          "max": 0.05,
          "conditions": "VGS = 10V, ID = 8.5A",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Static drain-source on resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.045,
          "max": 0.06,
          "conditions": "VGS = 5V, ID = 8.5A",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Total gate charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 4.8,
          "max": 6.5,
          "conditions": "VDD = 3024V, ID = 17A, VGS = 5V, RG = 4.7Ω (see Figure 14)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Source-drain current",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 22,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Source-drain current (pulsed)",
          "symbol": "ISDM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 88,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Forward on voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "ISD = 17A, VGS = 0",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "std17nf03lt4"
  ],
  "discovery_pitch": "STD17NF03LT4 (STMicroelectronics) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "std17nf03lt4.kicad_sym",
    "std17nf03lt4.kicad_mod",
    "std17nf03lt4.glb",
    "std17nf03lt4.step",
    "std17nf03lt4.lbr",
    "docs/hero.png",
    "docs/std17nf03lt4-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T08:32:04.658Z"
}