main
Ray Set visibility: public c255547 23d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "irfb4332pbf",
  "title": "IRFB4332PBF",
  "brief": "Infineon Technologies MOSFETs, TO-220AB. 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",
    "irfb4332pbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "IRFB4332PBF",
    "manufacturer": "Infineon Technologies",
    "package": "TO-220AB",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896301991792640",
    "parts": {
      "symbol": "irfb4332pbf.kicad_sym",
      "footprint": "irfb4332pbf.kicad_mod",
      "model_3d": "irfb4332pbf-hero.glb",
      "model_3d_plain": "irfb4332pbf-etched.glb",
      "model_3d_step": "irfb4332pbf-etched.step",
      "model_3d_step_plain": "irfb4332pbf.step",
      "lbr": "irfb4332pbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C19941",
      "digikey": "IRFB4332PBF-ND",
      "mouser": "942-IRFB4332PBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T06:57:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "IRFB4332PBF-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "942-IRFB4332PBF",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate; VGS is rated to ±30 V (Gate-to-Source Voltage absolute maximum), and VGS(th) is 3.0 V min to 5.0 V max at VDS = VGS, ID = 250 µA."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain; BVDSS is 250 V minimum, with RDS(on) of 29 mΩ typical and 33 mΩ maximum at VGS = 10 V, ID = 35 A."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; continuous body-diode source current IS is rated to 60 A maximum at TC = 25°C, and internal source inductance LS is 7.5 nH typical."
      }
    ],
    "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 gives the TO-220AB pin order only as the text 'GDS Gate Drain Source' and a package fi; The package figure shows D at the mounting tab. The text does not explicitly state that the tab is i; Pin types are assigned as 'passive' for drain and source because the datasheet describes them as MOS"
        ],
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        "cost_usd": 0.0372,
        "at": "2026-10-16T06:56:50"
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        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896301991792640",
        "pages": 8,
        "sha256": "bf42fb2e57557459",
        "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"
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        "file": "irfb4332pbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          4.455,
          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
        "file": "irfb4332pbf-etched.step",
        "role": "eda",
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        "units": "mm",
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        "zmin_mm": -9.75,
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        "sha256": "b605c9af5fce7b3e19a1f845b826de90b6ce967050ce5a6ccb50cb9afe08b0f6",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Infineon Technologies",
      "Package": "TO-220AB",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
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    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "bf42fb2e57557459f7914bbcab5d6e393f06f4da0abafe1435da5939f3aafea2",
      "rows": [
        {
          "name": "Drain-to-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 250,
          "typ": null,
          "max": null,
          "conditions": "VGS = 0V, ID = 250µA",
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          "source": "datasheet"
        },
        {
          "name": "Static Drain-to-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 29,
          "max": 33,
          "conditions": "VGS = 10V, ID = 35A",
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          "source": "datasheet"
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          "name": "Gate Threshold Voltage",
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          "min": 3,
          "typ": null,
          "max": 5,
          "conditions": "VDS = VGS, ID = 250µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Leakage Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "VDS = 250V, VGS = 0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Leakage Current (TJ = 125°C)",
          "symbol": "IDSS",
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          "max": 1,
          "conditions": "VDS = 250V, VGS = 0V, TJ = 125°C",
          "source_page": 2,
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        {
          "name": "Gate-to-Source Forward Leakage",
          "symbol": "IGSS",
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          "typ": null,
          "max": 100,
          "conditions": "VGS = 20V",
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        {
          "name": "Gate-to-Source Reverse Leakage",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
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          "max": -100,
          "conditions": "VGS = -20V",
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          "name": "Forward Transconductance",
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          "kind": "electrical",
          "unit": "S",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "VDS = 25V, ID = 35A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 99,
          "max": 150,
          "conditions": "VDD = 125V, ID = 35A, VGS = 10V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Shoot Through Blocking Time",
          "symbol": "tst",
          "kind": "electrical",
          "unit": "ns",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "VDD = 200V, VGS = 15V, RG= 4.7Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Single Pulse Avalanche Energy",
          "symbol": "EAS",
          "kind": "electrical",
          "unit": "mJ",
          "min": null,
          "typ": null,
          "max": 230,
          "conditions": "Starting TJ = 25°C, L = 0.39mH, RG = 25Ω, IAS = 35A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Source Current (Body Diode)",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "TC = 25°C",
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        {
          "name": "Pulsed Source Current (Body Diode)",
          "symbol": "ISM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 230,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.3,
          "conditions": "TJ = 25°C, IS = 35A, VGS = 0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Recovery Time",
          "symbol": "trr",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 190,
          "max": 290,
          "conditions": "TJ = 25°C, IF = 35A, VDD = 50V, di/dt = 100A/µs",
          "source_page": 2,
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        {
          "name": "Reverse Recovery Charge",
          "symbol": "Qrr",
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          "unit": "nC",
          "min": null,
          "typ": 820,
          "max": 1230,
          "conditions": "TJ = 25°C, IF = 35A, VDD = 50V, di/dt = 100A/µs",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "Printed as ±30",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current, VGS @ 10V",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "TC = 25°C",
          "source_page": 1,
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        {
          "name": "Continuous Drain Current, VGS @ 10V",
          "symbol": "ID",
          "kind": "absolute_maximum",
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          "min": null,
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          "max": 42,
          "conditions": "TC = 100°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
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          "typ": null,
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          "source_page": 1,
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          "name": "Repetitive Peak Current",
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          "unit": "A",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "TC = 100°C",
          "source_page": 1,
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        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 390,
          "conditions": "TC = 25°C",
          "source_page": 1,
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          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "TC = 100°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "for 10 seconds",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Mounting Torque",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "lbin",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "6-32 or M3 screw; printed as 10lbin (1.1Nm)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Case Thermal Resistance",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 0.38,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Junction-to-Ambient Thermal Resistance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 62,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Breakdown Voltage Temp. Coefficient",
          "symbol": "ΔBVDSS/ΔTJ",
          "kind": "temperature_coefficient",
          "unit": "mV/°C",
          "min": null,
          "typ": 170,
          "max": null,
          "conditions": "Reference to 25°C, ID = 1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage Coefficient",
          "symbol": "ΔVGS(th)/ΔTJ",
          "kind": "temperature_coefficient",
          "unit": "mV/°C",
          "min": null,
          "typ": -14,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Drain Charge",
          "symbol": "Qgd",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 5860,
          "max": null,
          "conditions": "VGS = 0V, VDS = 25V, ƒ = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 530,
          "max": null,
          "conditions": "VGS = 0V, VDS = 25V, ƒ = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 130,
          "max": null,
          "conditions": "VGS = 0V, VDS = 25V, ƒ = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Effective Output Capacitance",
          "symbol": "Coss eff.",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 360,
          "max": null,
          "conditions": "VGS = 0V, VDS = 0V to 200V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Internal Drain Inductance",
          "symbol": "LD",
          "kind": "electrical",
          "unit": "nH",
          "min": null,
          "typ": 4.5,
          "max": null,
          "conditions": "Between lead, 6mm (0.25in.) from package and center of die contact",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Internal Source Inductance",
          "symbol": "LS",
          "kind": "electrical",
          "unit": "nH",
          "min": null,
          "typ": 7.5,
          "max": null,
          "conditions": "Between lead, 6mm (0.25in.) from package and center of die contact",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear Derating Factor",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "W/°C",
          "min": null,
          "typ": 2.6,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Case-to-Sink Thermal Resistance, Flat, Greased Surface",
          "symbol": "RθCS",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 0.5,
          "max": null,
          "conditions": "Case-to-Sink, Flat, Greased Surface",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Repetitive Avalanche Voltage (typ)",
          "symbol": "VDS(Avalanche)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 300,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "IRFB4332PBF (Infineon Technologies) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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