component
BSC190N15NS3G
Public Made by Adomby adom
Tokmas MOSFETs, DFN-8(5x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442
{
"schema_version": 1,
"type": "component",
"slug": "bsc190n15ns3g",
"title": "BSC190N15NS3G",
"brief": "Tokmas MOSFETs, DFN-8(5x6). 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",
"bsc190n15ns3g",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "BSC190N15NS3G",
"manufacturer": "Tokmas",
"package": "DFN-8(5x6)",
"pin_count": 9,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590920205277077504",
"parts": {
"symbol": "bsc190n15ns3g.kicad_sym",
"footprint": "bsc190n15ns3g.kicad_mod",
"model_3d": "bsc190n15ns3g-hero.glb",
"model_3d_plain": "bsc190n15ns3g-etched.glb",
"model_3d_step": "bsc190n15ns3g-etched.step",
"model_3d_step_plain": "bsc190n15ns3g.step",
"lbr": "bsc190n15ns3g.lbr"
},
"distributor_links": {
"lcsc": "C19626231",
"mouser": "726-BSC190N15NS3G"
},
"distributor_check": {
"checked_at": "2026-10-21T02:05:49Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": "726-BSC190N15NS3G",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "S",
"type": "passive",
"description": "Source terminal (Pin 1-3 tied to source) of the N-channel MOSFET rated VDS 150V, ID 50A."
},
{
"number": "2",
"name": "S",
"type": "passive",
"description": "Source terminal (Pin 1-3 tied to source) of the N-channel MOSFET rated VDS 150V, ID 50A."
},
{
"number": "3",
"name": "S",
"type": "passive",
"description": "Source terminal (Pin 1-3 tied to source) of the N-channel MOSFET rated VDS 150V, ID 50A."
},
{
"number": "4",
"name": "G",
"type": "input",
"description": "Gate terminal with VGS rated ±20V and threshold VGS(th) 2.5V to 4.5V."
},
{
"number": "5",
"name": "D",
"type": "passive",
"description": "Drain terminal (Pin 5-8 tied to drain), continuous drain current 50A and pulsed 200A."
},
{
"number": "6",
"name": "D",
"type": "passive",
"description": "Drain terminal (Pin 5-8 tied to drain), continuous drain current 50A and pulsed 200A."
},
{
"number": "7",
"name": "D",
"type": "passive",
"description": "Drain terminal (Pin 5-8 tied to drain), continuous drain current 50A and pulsed 200A."
},
{
"number": "8",
"name": "D",
"type": "passive",
"description": "Drain terminal (Pin 5-8 tied to drain), continuous drain current 50A and pulsed 200A."
},
{
"number": "9",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text+vision",
"consensus_model": "claude-opus-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The exposed drain pad on the package underside is shown in the drawing but not given a pin number or",
"exposed pad 9 added from the footprint",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 5,
"cost_usd": 0.2204,
"at": "2026-10-21T02:03:25"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590920205277077504",
"pages": 5,
"sha256": "1a1de309a4fd77ca",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 9,
"described": 9,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "bsc190n15ns3g.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.98,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "13e5a2a05f78c2a0952534b2fb187d0be154d366a431374e398c7e2032779f1b",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "bsc190n15ns3g-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.98,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "d97e30d8b8a833b9747e68ae021409b6dc7f3b76667c80af976ab1c210fa3121",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Tokmas",
"Package": "DFN-8(5x6)",
"Category": "Transistors/Thyristors",
"Pins": "9"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "1a1de309a4fd77ca57c544c6849f941a5315caafa0e973116ab54ddae01e5180",
"rows": [
{
"name": "Drain-Source Voltage",
"symbol": "VDS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 150,
"conditions": "TC=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Gate-Source Voltage",
"symbol": "VGS",
"kind": "absolute_maximum",
"unit": "V",
"min": -20,
"typ": null,
"max": 20,
"conditions": "TC=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 50,
"conditions": "TC=25℃; calculated from max junction temperature (note 1)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 200,
"conditions": "Repetitive; pulse width limited by max junction temperature (note 2)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 110,
"conditions": "TC=25℃; based on max junction temperature, junction-case thermal resistance (note 3)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Single Pulse Avalanche Energy",
"symbol": "EAS",
"kind": "absolute_maximum",
"unit": "mJ",
"min": null,
"typ": null,
"max": 29,
"conditions": "VDD=50V, VGS=10V, L=0.3mH, starting Tj=25℃ (note 5)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating and Storage Junction Temperature Range",
"symbol": "TJ, TSTG",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Thermal Resistance, Junction to Case",
"symbol": "RθJC",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": null,
"max": 1.14,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Thermal Resistance, Junction to Ambient",
"symbol": "RθJA",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": null,
"max": 62,
"conditions": "Mounted on 1 in² FR-4 board with 2oz Cu, still air, Ta=25℃ (note 4)",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Drain-Source Breakdown Voltage",
"symbol": "BVDSS",
"kind": "electrical",
"unit": "V",
"min": 150,
"typ": null,
"max": null,
"conditions": "VGS=0V, ID=250μA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Zero Gate Voltage Drain Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VGS=0V, VDS=135V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Source Leakage Current",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": -100,
"typ": null,
"max": 100,
"conditions": "VGS=±20V, VDS=0A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Source Threshold Voltage",
"symbol": "VGS(th)",
"kind": "electrical",
"unit": "V",
"min": 2.5,
"typ": null,
"max": 4.5,
"conditions": "VGS=VDS, ID=250μA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-Source On Resistance",
"symbol": "RDS(ON)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 14,
"max": 18,
"conditions": "VGS=10V, ID=20A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode Forward Voltage",
"symbol": "VSD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.3,
"conditions": "VGS=0V, ISD=20A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous Drain Current (body diode)",
"symbol": "IS",
"kind": "electrical",
"unit": "A",
"min": null,
"typ": null,
"max": 50,
"conditions": "VD=VG=0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current (body diode)",
"symbol": "ISM",
"kind": "electrical",
"unit": "A",
"min": null,
"typ": null,
"max": 200,
"conditions": "",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"bsc190n15ns3g"
],
"discovery_pitch": "BSC190N15NS3G (Tokmas) 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",
"bsc190n15ns3g.kicad_sym",
"bsc190n15ns3g.kicad_mod",
"bsc190n15ns3g.glb",
"bsc190n15ns3g.step",
"bsc190n15ns3g.lbr",
"docs/hero.png",
"docs/bsc190n15ns3g-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"bsc190n15ns3g-hero.glb",
"bsc190n15ns3g-hero.overlay.json",
"bsc190n15ns3g-etched.glb"
],
"visibility": {
"public": true
}
}