component
IRLB4132PBF
Public Made by Adomby adom
Infineon Technologies MOSFETs, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790
{
"schema_version": 1,
"type": "component",
"slug": "irlb4132pbf",
"title": "IRLB4132PBF",
"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",
"irlb4132pbf",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "IRLB4132PBF",
"manufacturer": "Infineon Technologies",
"package": "TO-220AB",
"pin_count": 3,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896305066622976",
"parts": {
"symbol": "irlb4132pbf.kicad_sym",
"footprint": "irlb4132pbf.kicad_mod",
"model_3d": "irlb4132pbf-hero.glb",
"model_3d_plain": "irlb4132pbf-etched.glb",
"model_3d_step": "irlb4132pbf-etched.step",
"model_3d_step_plain": "irlb4132pbf.step",
"lbr": "irlb4132pbf.lbr"
},
"distributor_links": {
"lcsc": "C212021",
"digikey": "IRLB4132PBF-ND",
"mouser": "942-IRLB4132PBF"
},
"distributor_check": {
"checked_at": "2026-10-15T08:28:02Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "IRLB4132PBF-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "942-IRLB4132PBF",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "G",
"type": "input",
"description": "Gate terminal of the HEXFET; gate-to-source voltage is rated ±20 V (VGS)."
},
{
"number": "2",
"name": "D",
"type": "passive",
"description": "Drain terminal, electrically connected to the mounting tab; drain-to-source voltage is rated 30 V (VDSS)."
},
{
"number": "3",
"name": "S",
"type": "passive",
"description": "Source terminal, the return path for drain current; pulsed drain current IDM is rated 620 A."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"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 text gives the TO-220AB pin order only as the labels 'Gate Drain Source' and 'S D G D'; The drain is shown on the mounting tab (the second 'D' in the diagram label). This is inferred from ; Pin descriptions cite ratings from the absolute maximum table on page 1 for the whole device, since "
],
"pages_sent": 9,
"cost_usd": 0.0322,
"at": "2026-10-15T08:27:46"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896305066622976",
"pages": 9,
"sha256": "d214103d31e9899a",
"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": "irlb4132pbf.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
10.25,
4.455,
28.525
],
"zmin_mm": -9.75,
"centre_offset_mm": 0.932,
"footprint_binding": "identity",
"sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",
"checked": "2026-10-15",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "irlb4132pbf-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
10.25,
4.455,
28.525
],
"zmin_mm": -9.75,
"centre_offset_mm": 0.932,
"footprint_binding": "identity",
"sha256": "2c7e082f643df74b73c86a59cb3395931701acdb6ef55a185eda854a6c65e912",
"checked": "2026-10-15",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Infineon Technologies",
"Package": "TO-220AB",
"Category": "Transistors/Thyristors",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "d214103d31e9899a59cd70c4bf64f9179b4693cf3446144c1c730b967f280323",
"rows": [
{
"name": "Drain-to-Source Voltage",
"symbol": "VDS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Gate-to-Source Voltage",
"symbol": "VGS",
"kind": "absolute_maximum",
"unit": "V",
"min": -20,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, Silicon Limited",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 150,
"conditions": "TC = 25°C, VGS @ 10V",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, Silicon Limited",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 100,
"conditions": "TC = 100°C, VGS @ 10V",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, Package Limited",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 78,
"conditions": "TC = 25°C, VGS @ 10V",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 620,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 140,
"conditions": "TC = 25°C",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 68,
"conditions": "TC = 100°C",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Linear Derating Factor",
"symbol": "",
"kind": "absolute_maximum",
"unit": "W/°C",
"min": null,
"typ": null,
"max": 0.9,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating Junction Temperature Range",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 175,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"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 (1.6mm from case)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Mounting Torque",
"symbol": "",
"kind": "absolute_maximum",
"unit": "lbf·in",
"min": null,
"typ": null,
"max": 10,
"conditions": "6-32 or M3 screw (1.1 N·m)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Junction-to-Case Thermal Resistance",
"symbol": "RθJC",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": null,
"max": 1.11,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Case-to-Sink Thermal Resistance",
"symbol": "RθCS",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 0.5,
"max": null,
"conditions": "Flat, greased surface",
"source_page": 1,
"source": "datasheet"
},
{
"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": "Drain-to-Source Breakdown Voltage",
"symbol": "BVDSS",
"kind": "electrical",
"unit": "V",
"min": 30,
"typ": null,
"max": null,
"conditions": "VGS = 0V, ID = 250µA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Breakdown Voltage Temperature Coefficient",
"symbol": "ΔBVDSS/ΔTJ",
"kind": "temperature_coefficient",
"unit": "mV/°C",
"min": null,
"typ": 17,
"max": null,
"conditions": "Reference to 25°C, ID = 1mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Static Drain-to-Source On-Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 2.5,
"max": 3.5,
"conditions": "VGS = 10V, ID = 40A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Static Drain-to-Source On-Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 3.5,
"max": 4.5,
"conditions": "VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate Threshold Voltage",
"symbol": "VGS(th)",
"kind": "electrical",
"unit": "V",
"min": 1.35,
"typ": 1.8,
"max": 2.35,
"conditions": "VDS = VGS, ID = 100µA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate Threshold Voltage Coefficient",
"symbol": "ΔVGS(th)/ΔTJ",
"kind": "temperature_coefficient",
"unit": "mV/°C",
"min": null,
"typ": -7.7,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-to-Source Leakage Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VDS = 24V, VGS = 0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-to-Source Leakage Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 100,
"conditions": "VDS = 24V, VGS = 0V, TJ = 125°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-to-Source Forward Leakage",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 100,
"conditions": "VGS = 20V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-to-Source Reverse Leakage",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": -100,
"conditions": "VGS = -20V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward Transconductance",
"symbol": "gfs",
"kind": "electrical",
"unit": "S",
"min": 190,
"typ": null,
"max": null,
"conditions": "VDS = 15V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Total Gate Charge",
"symbol": "Qg",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 36,
"max": 54,
"conditions": "VGS = 4.5V, VDS = 15V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Pre-Vth Gate-to-Source Charge",
"symbol": "Qgs1",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 9.1,
"max": null,
"conditions": "VDS = 15V, VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Post-Vth Gate-to-Source Charge",
"symbol": "Qgs2",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 4.2,
"max": null,
"conditions": "VDS = 15V, VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-to-Drain Charge",
"symbol": "Qgd",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 13,
"max": null,
"conditions": "VDS = 15V, VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate Charge Overdrive",
"symbol": "Qgodr",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 13,
"max": null,
"conditions": "VDS = 15V, VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Switch Charge (Qgs2 + Qgd)",
"symbol": "Qsw",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 17.2,
"max": null,
"conditions": "VDS = 15V, VGS = 4.5V, ID = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Charge",
"symbol": "Qoss",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 21,
"max": null,
"conditions": "VDS = 16V, VGS = 0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate Resistance",
"symbol": "RG",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 0.85,
"max": 1.5,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-On Delay Time",
"symbol": "td(on)",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": 23,
"max": null,
"conditions": "VDD = 15V, ID = 32A, VGS = 4.5V, RG = 1.8Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Rise Time",
"symbol": "tr",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": 92,
"max": null,
"conditions": "VDD = 15V, ID = 32A, VGS = 4.5V, RG = 1.8Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-Off Delay Time",
"symbol": "td(off)",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": 25,
"max": null,
"conditions": "VDD = 15V, ID = 32A, VGS = 4.5V, RG = 1.8Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Fall Time",
"symbol": "tf",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": 36,
"max": null,
"conditions": "VDD = 15V, ID = 32A, VGS = 4.5V, RG = 1.8Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Capacitance",
"symbol": "Ciss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 5110,
"max": null,
"conditions": "VGS = 0V, VDS = 15V, f = 1.0MHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Capacitance",
"symbol": "Coss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 960,
"max": null,
"conditions": "VGS = 0V, VDS = 15V, f = 1.0MHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse Transfer Capacitance",
"symbol": "Crss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 440,
"max": null,
"conditions": "VGS = 0V, VDS = 15V, f = 1.0MHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Single Pulse Avalanche Energy",
"symbol": "EAS",
"kind": "electrical",
"unit": "mJ",
"min": null,
"typ": null,
"max": 310,
"conditions": "Starting TJ = 25°C, L = 0.61mH, RG = 25Ω, IAS = 32A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Single Pulse Avalanche Energy",
"symbol": "EAS",
"kind": "electrical",
"unit": "mJ",
"min": null,
"typ": null,
"max": 900,
"conditions": "Starting TJ = 25°C, L = 0.50mH, RG = 25Ω, IAS = 60A, VDD = 25V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Avalanche Current",
"symbol": "IAR",
"kind": "electrical",
"unit": "A",
"min": null,
"typ": null,
"max": 32,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive Avalanche Energy",
"symbol": "EAR",
"kind": "electrical",
"unit": "mJ",
"min": null,
"typ": null,
"max": 14,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode Forward Voltage",
"symbol": "VSD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1,
"conditions": "TJ = 25°C, IS = 32A, VGS = 0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse Recovery Time",
"symbol": "trr",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 29,
"max": 44,
"conditions": "TJ = 25°C, IF = 32A, VDD = 15V, di/dt = 200A/µs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse Recovery Charge",
"symbol": "Qrr",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 49,
"max": 74,
"conditions": "TJ = 25°C, IF = 32A, VDD = 15V, di/dt = 200A/µs",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"irlb4132pbf"
],
"discovery_pitch": "IRLB4132PBF (Infineon Technologies) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"irlb4132pbf.kicad_sym",
"irlb4132pbf.kicad_mod",
"irlb4132pbf.glb",
"irlb4132pbf.step",
"irlb4132pbf.lbr",
"docs/hero.png",
"docs/irlb4132pbf-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"irlb4132pbf-hero.glb",
"irlb4132pbf-hero.overlay.json",
"irlb4132pbf-etched.glb"
],
"visibility": {
"public": true
}
}