component
SP3400T2
Public Made by Adomby adom
Siliup MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510
{
"schema_version": 1,
"type": "component",
"slug": "sp3400t2",
"title": "SP3400T2",
"brief": "Siliup MOSFETs, SOT-23. 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",
"sp3400t2",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "SP3400T2",
"manufacturer": "Siliup",
"package": "SOT-23",
"pin_count": 3,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604425085214343168",
"parts": {
"symbol": "sp3400t2.kicad_sym",
"footprint": "sp3400t2.kicad_mod",
"model_3d": "sp3400t2-hero.glb",
"model_3d_plain": "sp3400t2-etched.glb",
"model_3d_step": "sp3400t2-etched.step",
"model_3d_step_plain": "sp3400t2.step",
"lbr": "sp3400t2.lbr"
},
"distributor_links": {
"lcsc": "C41354919"
},
"distributor_check": {
"checked_at": "2026-10-18T22:42:24Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "G",
"type": "input",
"description": "Gate; gate-source voltage limited to ±12 V absolute maximum, with threshold of 0.6 to 1.3 V at VDS=VGS, ID=250µA."
},
{
"number": "2",
"name": "S",
"type": "passive",
"description": "Source; source terminal of the N-channel MOSFET, with continuous drain current rating of 5.8 A."
},
{
"number": "3",
"name": "D",
"type": "passive",
"description": "Drain; drain-source voltage rated 30 V maximum with 5.8 A continuous (23.2 A pulsed) drain current."
}
],
"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": [
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 5,
"cost_usd": 0.1756,
"at": "2026-10-18T22:39:41"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604425085214343168",
"pages": 5,
"sha256": "418e0be15f446886",
"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": "sp3400t2.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3,
1.2
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "sp3400t2-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3,
1.2
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "34df036bf8c81a7918528805f6c5a40b9ae69ee6e9dbcb3a2cba47cfd1a279e1",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Siliup",
"Package": "SOT-23",
"Category": "Transistors/Thyristors",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "418e0be15f44688657eddcff609d2681ec0f2530bd148c53af6bb0f035198693",
"rows": [
{
"name": "Drain-Source Voltage",
"symbol": "VDSS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Source Voltage",
"symbol": "VGSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -12,
"typ": null,
"max": 12,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous Drain Current",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 5.8,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Pulse Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 23.2,
"conditions": "Tested",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 1.3,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal Resistance Junction-to-Ambient",
"symbol": "RθJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": null,
"max": 96,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating Junction Temperature Range",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-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": "Drain-Source Leakage Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VDS=24V, VGS=0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Source Leakage Current",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": -100,
"typ": null,
"max": 100,
"conditions": "VGS=±12V, VDS=0V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate Threshold Voltage",
"symbol": "VGS(th)",
"kind": "electrical",
"unit": "V",
"min": 0.6,
"typ": 0.95,
"max": 1.3,
"conditions": "VDS=VGS, ID=250µA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Static Drain-Source On-Resistance",
"symbol": "RDS(ON)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 25,
"max": 35,
"conditions": "VGS=10V, ID=5.8A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Static Drain-Source On-Resistance",
"symbol": "RDS(ON)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 30,
"max": 40,
"conditions": "VGS=4.5V, ID=5A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Static Drain-Source On-Resistance",
"symbol": "RDS(ON)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 40,
"max": 50,
"conditions": "VGS=2.5V, ID=4A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode Forward Voltage",
"symbol": "VSD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.2,
"conditions": "VGS=0V, IS=1A, TJ=25℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Capacitance",
"symbol": "Ciss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 765,
"max": null,
"conditions": "VDS=15V, VGS=0V, f=1MHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Capacitance",
"symbol": "Coss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 68,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse Transfer Capacitance",
"symbol": "Crss",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 53,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Total Gate Charge",
"symbol": "Qg",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 18,
"max": null,
"conditions": "VDS=15V, VGS=10V, ID=3A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Source Charge",
"symbol": "Qgs",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 3,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Drain Charge",
"symbol": "Qgd",
"kind": "electrical",
"unit": "nC",
"min": null,
"typ": 2.2,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-On Delay Time",
"symbol": "td(on)",
"kind": "timing",
"unit": "nS",
"min": null,
"typ": 5,
"max": null,
"conditions": "VDD=15V, VGS=10V, RG=3Ω, ID=3A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-On Rise Time",
"symbol": "tr",
"kind": "timing",
"unit": "nS",
"min": null,
"typ": 11,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-Off Delay Time",
"symbol": "td(off)",
"kind": "timing",
"unit": "nS",
"min": null,
"typ": 25,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-Off Fall Time",
"symbol": "tf",
"kind": "timing",
"unit": "nS",
"min": null,
"typ": 3,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"sp3400t2"
],
"discovery_pitch": "SP3400T2 (Siliup) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"sp3400t2.kicad_sym",
"sp3400t2.kicad_mod",
"sp3400t2.glb",
"sp3400t2.step",
"sp3400t2.lbr",
"docs/hero.png",
"docs/sp3400t2-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"sp3400t2-hero.glb",
"sp3400t2-hero.overlay.json",
"sp3400t2-etched.glb"
],
"visibility": {
"public": true
}
}