component
STN4900
Public Made by Adomby adom
STANSON Tech MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530
{
"schema_version": 1,
"type": "component",
"slug": "stn4900",
"title": "STN4900",
"brief": "STANSON Tech MOSFETs, SOP-8. 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",
"stn4900",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "STN4900",
"manufacturer": "STANSON Tech",
"package": "SOP-8",
"pin_count": 8,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590455867159048192",
"parts": {
"symbol": "stn4900.kicad_sym",
"footprint": "stn4900.kicad_mod",
"model_3d": "stn4900-hero.glb",
"model_3d_plain": "stn4900-etched.glb",
"model_3d_step": "stn4900-etched.step",
"model_3d_step_plain": "stn4900.step",
"lbr": "stn4900.lbr"
},
"distributor_links": {
"lcsc": "C5253045"
},
"distributor_check": {
"checked_at": "2026-10-18T03:13:29Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "S1",
"type": "passive",
"description": "Source of N-channel MOSFET 1."
},
{
"number": "2",
"name": "G1",
"type": "input",
"description": "Gate of N-channel MOSFET 1, with VGS rated ±20V."
},
{
"number": "3",
"name": "S2",
"type": "passive",
"description": "Source of N-channel MOSFET 2."
},
{
"number": "4",
"name": "G2",
"type": "input",
"description": "Gate of N-channel MOSFET 2, with VGS rated ±20V."
},
{
"number": "5",
"name": "D2",
"type": "passive",
"description": "Drain of N-channel MOSFET 2, with VDSS rated 60V; tied with pin 6."
},
{
"number": "6",
"name": "D2",
"type": "passive",
"description": "Drain of N-channel MOSFET 2, with VDSS rated 60V; tied with pin 5."
},
{
"number": "7",
"name": "D1",
"type": "passive",
"description": "Drain of N-channel MOSFET 1, with VDSS rated 60V; tied with pin 8."
},
{
"number": "8",
"name": "D1",
"type": "passive",
"description": "Drain of N-channel MOSFET 1, with VDSS rated 60V; tied with pin 7."
}
],
"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: Pin 1 position is taken from the pin-1 indent marking on the package drawing and the pin configurati",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 8,
"cost_usd": 0.2031,
"at": "2026-10-18T03:11:05"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590455867159048192",
"pages": 8,
"sha256": "195b8b6167635197",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "stn4900.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "stn4900-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "a96fcc10fe491fb8e09d07c9813586c61ce262f6041028d230cf128e23d4c7bf",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "STANSON Tech",
"Package": "SOP-8",
"Category": "Transistors/Thyristors",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "195b8b6167635197cfc82b4f37a612a5c2fcb1c18329b14bd20aba91e979ca92",
"rows": [
{
"name": "Gate-Source Voltage",
"symbol": "VGSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -20,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operation Junction Temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-Source Breakdown Voltage",
"symbol": "V(BR)DSS",
"kind": "electrical",
"unit": "V",
"min": 60,
"typ": null,
"max": null,
"conditions": "VGS=0V,ID=250uA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate Threshold Voltage",
"symbol": "VGS(th)",
"kind": "electrical",
"unit": "V",
"min": 0.5,
"typ": null,
"max": 1.5,
"conditions": "VDS=VGS,ID=250 uA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Gate Leakage Current",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": -100,
"typ": null,
"max": 100,
"conditions": "VDS=0V,VGS=±20V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Zero Gate Voltage Drain Current (TJ=55℃)",
"symbol": "IDSS",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "TJ=55℃, VDS=20V,VGS=0V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Zero Gate Voltage Drain Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 5,
"conditions": "VDS=20V,VGS=0V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain-source On-Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 0.11,
"max": 0.118,
"conditions": "VGS=10V, ID=5.3A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain-source On-Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 0.115,
"max": 0.125,
"conditions": "VGS=4.5V, ID=4.3A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Forward Tran Conductance",
"symbol": "gfs",
"kind": "electrical",
"unit": "S",
"min": 15,
"typ": null,
"max": null,
"conditions": "VDS=15V,ID=4.3A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Diode Forward Voltage",
"symbol": "VSD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.8,
"max": 1.2,
"conditions": "IS=1.7A,VGS=0V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Total Gate Charge",
"symbol": "Qg",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 15,
"max": 20,
"conditions": "VDS=30V,VGS=5V, ID≡4.3A",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Turn-On Delay Time",
"symbol": "td(on)",
"kind": "electrical",
"unit": "nS",
"min": null,
"typ": 10,
"max": 20,
"conditions": "VDD=30V,RL=8.8Ω, ID=3.4A,VGEN=10V, RG=1Ω",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Turn-On Rise Time",
"symbol": "tr",
"kind": "electrical",
"unit": "nS",
"min": null,
"typ": 15,
"max": 25,
"conditions": "VDD=30V,RL=8.8Ω, ID=3.4A,VGEN=10V, RG=1Ω",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Turn-Off Delay Time",
"symbol": "td(off)",
"kind": "electrical",
"unit": "nS",
"min": null,
"typ": 25,
"max": 35,
"conditions": "VDD=30V,RL=8.8Ω, ID=3.4A,VGEN=10V, RG=1Ω",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Turn-Off Fall Time",
"symbol": "tf",
"kind": "electrical",
"unit": "nS",
"min": null,
"typ": 12,
"max": 20,
"conditions": "VDD=30V,RL=8.8Ω, ID=3.4A,VGEN=10V, RG=1Ω",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain-Source Voltage",
"symbol": "VDSS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": 60,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous Drain Current",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": 4.2,
"max": null,
"conditions": "TJ=150℃; TA=25℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous Drain Current",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": 3.2,
"max": null,
"conditions": "TJ=150℃; TA=70℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": 20,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous Source Current (Diode Conduction)",
"symbol": "IS",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": 11,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": 2.5,
"max": null,
"conditions": "TA=25℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": 1.6,
"max": null,
"conditions": "TA=70℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal Resistance-Junction to Ambient",
"symbol": "RθJA",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": 80,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"stn4900"
],
"discovery_pitch": "STN4900 (STANSON 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",
"stn4900.kicad_sym",
"stn4900.kicad_mod",
"stn4900.glb",
"stn4900.step",
"stn4900.lbr",
"docs/hero.png",
"docs/stn4900-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"stn4900-hero.glb",
"stn4900-hero.overlay.json",
"stn4900-etched.glb"
],
"visibility": {
"public": true
}
}