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Ray Set visibility: public de9d9a8 13d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ntr4003nt3g",
  "title": "NTR4003NT3G",
  "brief": "onsemi MOSFETs, SOT-23. 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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    "extractor-text"
  ],
  "component": {
    "mpn": "NTR4003NT3G",
    "manufacturer": "onsemi",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ntr4003nt3-d.pdf",
    "parts": {
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      "lbr": "ntr4003nt3g.lbr"
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    "distributor_links": {
      "lcsc": "C146737",
      "digikey": "NTR4003NT3GOSTR-ND",
      "mouser": "863-NTR4003NT3G"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T09:37:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NTR4003NT3GOSTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-NTR4003NT3G",
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    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "ESD-protected gate with a Gate-to-Source voltage rating of ±20 V and a low gate threshold voltage to ease drive circuit design."
      },
      {
        "number": "2",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET; the body diode source current is rated at 1.0 A maximum."
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      {
        "number": "3",
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        "description": "Drain terminal of the N-channel MOSFET; the device is rated for a 30 V drain-to-source voltage and 0.56 A continuous drain current (t < 10 s, TA = 25°C)."
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        "cost_usd": 0.0323,
        "at": "2026-10-21T09:33:37"
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        "pages": 5,
        "sha256": "f06804ec79e6b035",
        "source_tier": "mfr"
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        "described": 3,
        "cites_pages": true,
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        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOT-23",
      "Category": "Transistors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f06804ec79e6b03578308d7915645b2da4caf3e441404ce0158939078d209b40",
      "rows": [
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          "name": "Drain-to-Source Voltage",
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          "unit": "V",
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          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Gate-to-Source Voltage",
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          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
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        },
        {
          "name": "Continuous Drain Current (steady state)",
          "symbol": "ID",
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          "symbol": "ID",
          "kind": "absolute_maximum",
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          "conditions": "Steady State, TA = 85°C",
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        },
        {
          "name": "Power Dissipation (steady state)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
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          "max": 0.69,
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        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1.7,
          "conditions": "tp = 10 s (as extracted)",
          "source_page": 1,
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        },
        {
          "name": "Operating Junction and Storage Temperature",
          "symbol": "TJ, Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
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        {
          "name": "Source Current (Body Diode)",
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          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature for Soldering Purposes",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "1/8 in from case for 10 s",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Ambient Thermal Resistance (steady state, 1 in sq pad)",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "°C/W",
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          "typ": null,
          "max": 180,
          "conditions": "Steady State, Note 1",
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        },
        {
          "name": "Junction-to-Ambient Thermal Resistance (t < 10 s)",
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        {
          "name": "Junction-to-Ambient Thermal Resistance (steady state, minimum pad)",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
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        {
          "name": "Drain-to-Source Breakdown Voltage",
          "symbol": "V(BR)DSS",
          "kind": "electrical",
          "unit": "V",
          "min": 30,
          "typ": null,
          "max": null,
          "conditions": "VGS = 0 V, ID = 100 A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "A",
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          "typ": null,
          "max": 1,
          "conditions": "VGS = 0 V, VDS = 30 V, TJ = 25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Leakage Current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "A",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VDS = 0 V, VGS = ±10 V",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(TH)",
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          "unit": "V",
          "min": 0.8,
          "typ": null,
          "max": 1.4,
          "conditions": "VGS = VDS, ID = 250 A",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Drain-to-Source On Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
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          "min": null,
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          "max": 1.5,
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          "source": "datasheet"
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        {
          "name": "Drain-to-Source On Resistance",
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          "min": null,
          "typ": 1.5,
          "max": 2,
          "conditions": "VGS = 2.5 V, ID = 10 mA",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Input Capacitance",
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          "kind": "electrical",
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          "min": null,
          "typ": 21,
          "max": 42,
          "conditions": "VGS = 0 V, f = 1.0 MHz, VDS = 5.0 V",
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          "source": "datasheet"
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        {
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          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 19.7,
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          "conditions": "VGS = 0 V, f = 1.0 MHz, VDS = 5.0 V",
          "source_page": 2,
          "source": "datasheet"
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          "name": "Reverse Transfer Capacitance",
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          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 8.1,
          "max": 16,
          "conditions": "VGS = 0 V, f = 1.0 MHz, VDS = 5.0 V",
          "source_page": 2,
          "source": "datasheet"
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          "name": "Forward Diode Voltage",
          "symbol": "VSD",
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          "min": null,
          "typ": 0.65,
          "max": 0.7,
          "conditions": "VGS = 0 V, IS = 10 mA, TJ = 25°C",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_pitch": "NTR4003NT3G (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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