component
4N65KG-TC-TN3-R
Public Made by Adomby adom
UTC Unisonic Tech MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367
{
"schema_version": 1,
"type": "component",
"slug": "4n65kg-tc-tn3-r",
"title": "4N65KG-TC-TN3-R",
"brief": "UTC Unisonic Tech MOSFETs, TO-252. 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",
"4n65kg-tc-tn3-r",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "4N65KG-TC-TN3-R",
"manufacturer": "UTC Unisonic Tech",
"package": "TO-252",
"pin_count": 3,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904752849313792",
"parts": {
"symbol": "4n65kg-tc-tn3-r.kicad_sym",
"footprint": "4n65kg-tc-tn3-r.kicad_mod",
"model_3d": "4n65kg-tc-tn3-r-hero.glb",
"model_3d_plain": "4n65kg-tc-tn3-r-etched.glb",
"model_3d_step": "4n65kg-tc-tn3-r-etched.step",
"model_3d_step_plain": "4n65kg-tc-tn3-r.step",
"lbr": "4n65kg-tc-tn3-r.lbr"
},
"distributor_links": {
"lcsc": "C5247264"
},
"distributor_check": {
"checked_at": "2026-10-20T23:16:24Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "G",
"type": "input",
"description": "Gate terminal of the 650 V N-channel power MOSFET; gate-source voltage VGSS is rated ±30 V (absolute maximum)."
},
{
"number": "2",
"name": "D",
"type": "passive",
"description": "Drain terminal of the MOSFET; drain-source voltage VDSS is rated 650 V and continuous drain current ID is rated 4.0 A at TC = 25°C."
},
{
"number": "3",
"name": "S",
"type": "passive",
"description": "Source terminal of the MOSFET; maximum continuous drain-source diode forward current IS is 4.0 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 MPN given is 4N65KG-TC-TN3-R, but the datasheet lists the ordering number as 4N65KG-TN3-R (TO-25; Pin assignment for TO-252 is given only as G, D, S in the ordering table (pins 1, 2, 3). The datashe"
],
"pages_sent": 8,
"cost_usd": 0.029,
"at": "2026-10-20T23:14:07"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904752849313792",
"pages": 8,
"sha256": "6f6d8452ee17e735",
"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": "4n65kg-tc-tn3-r.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,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
"checked": "2026-10-20",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "4n65kg-tc-tn3-r-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,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "c88d7edc375b14bfdd4846a443aae7bed79ab72a4cf2ceda35cd524eb811eec0",
"checked": "2026-10-20",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "UTC Unisonic Tech",
"Package": "TO-252",
"Category": "Transistors/Thyristors",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "6f6d8452ee17e73579079f953dbe9e3b0446a3c8c7b7e598d9b7eefaea08e545",
"rows": [
{
"name": "Gate Threshold Voltage",
"symbol": "VGS(TH)",
"kind": "electrical",
"unit": "V",
"min": 2,
"typ": null,
"max": 4,
"conditions": "VDS = VGS, ID = 250μA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Static Drain-Source On-State Resistance",
"symbol": "RDS(ON)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 2.2,
"max": 2.5,
"conditions": "VGS = 10 V, ID = 2.0A",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Drain-Source Voltage",
"symbol": "VDSS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 650,
"conditions": "TC = 25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate-Source Voltage",
"symbol": "VGSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -30,
"typ": null,
"max": 30,
"conditions": "TC = 25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Continuous Drain Current",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 4,
"conditions": "TC = 25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 16,
"conditions": "(Note2)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Avalanche Energy Single Pulsed",
"symbol": "EAS",
"kind": "absolute_maximum",
"unit": "mJ",
"min": null,
"typ": null,
"max": 113,
"conditions": "Single Pulsed (Note3)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak Diode Recovery dv/dt",
"symbol": "dv/dt",
"kind": "absolute_maximum",
"unit": "V/ns",
"min": null,
"typ": null,
"max": 3.79,
"conditions": "(Note4)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Power Dissipation (TO-251S2/TO-252)",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 50,
"conditions": "TC = 25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating Temperature",
"symbol": "TOPR",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction to Ambient (TO-251/TO-251S/TO-251S2/TO-252)",
"symbol": "θJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 83,
"max": null,
"conditions": "Surface mounted on 1 inch² FR-4 board with 2OZ copper",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction to Case (TO-251/TO-251S/TO-251S2/TO-252)",
"symbol": "θJC",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 2.5,
"max": null,
"conditions": "(Note) surface mounted on 1 inch² FR-4 board with 2OZ copper",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"4n65kg-tc-tn3-r"
],
"discovery_pitch": "4N65KG-TC-TN3-R (UTC Unisonic Tech) 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",
"4n65kg-tc-tn3-r.kicad_sym",
"4n65kg-tc-tn3-r.kicad_mod",
"4n65kg-tc-tn3-r.glb",
"4n65kg-tc-tn3-r.step",
"4n65kg-tc-tn3-r.lbr",
"docs/hero.png",
"docs/4n65kg-tc-tn3-r-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"4n65kg-tc-tn3-r-hero.glb",
"4n65kg-tc-tn3-r-hero.overlay.json",
"4n65kg-tc-tn3-r-etched.glb"
],
"visibility": {
"public": true
}
}