component
SM9435PSKC-TRG-VB
Public Made by Adomby adom
VBsemi Elec MOSFETs, SO-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
main
Ray
sm9435pskc-trg-vb: specified limits as data (metadata.characteristics, 32 rows from the datasheet)
936f87f
23d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585
{
"schema_version": 1,
"type": "component",
"slug": "sm9435pskc-trg-vb",
"title": "SM9435PSKC-TRG-VB",
"brief": "VBsemi Elec MOSFETs, SO-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"transistors-thyristors",
"sm9435pskc-trg-vb"
],
"component": {
"mpn": "SM9435PSKC-TRG-VB",
"manufacturer": "VBsemi Elec",
"package": "SO-8",
"pin_count": 8,
"category": "Transistors/Thyristors",
"subcategory": "MOSFETs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603043543418494976",
"parts": {
"symbol": "sm9435pskc-trg-vb.kicad_sym",
"footprint": "sm9435pskc-trg-vb.kicad_mod",
"model_3d": "sm9435pskc-trg-vb-etched.glb",
"model_3d_plain": "sm9435pskc-trg-vb.glb",
"model_3d_step": "sm9435pskc-trg-vb-etched.step",
"model_3d_step_plain": "sm9435pskc-trg-vb.step",
"lbr": "sm9435pskc-trg-vb.lbr"
},
"distributor_links": {},
"pins": [
{
"number": "1",
"name": "S",
"type": "passive",
"description": "Source terminal of the P-channel MOSFET. Pins 1, 2, and 3 are internally connected sources; tie all together on the PCB to lower Rs and improve thermal performance. Continuous source current (diode conduction) IS = -2.3 A."
},
{
"number": "2",
"name": "S",
"type": "passive",
"description": "Source terminal of the P-channel MOSFET (internally common with pins 1 and 3). Tie all source pins together on the PCB."
},
{
"number": "3",
"name": "S",
"type": "passive",
"description": "Source terminal of the P-channel MOSFET (internally common with pins 1 and 2). Tie all source pins together on the PCB."
},
{
"number": "4",
"name": "G",
"type": "input",
"description": "Gate terminal of the P-channel MOSFET. Absolute maximum VGS = ±20 V; typical gate threshold VGS(th) = -0.7 V to -2.0 V (ID = -250 µA). Typical gate charge Qg = 16 nC at VGS = -10 V; gate resistance Rg ≈ 8.8 Ω."
},
{
"number": "5",
"name": "D",
"type": "passive",
"description": "Drain terminal of the P-channel MOSFET. Pins 5, 6, 7, and 8 are internally connected drains; tie all together on the PCB for maximum current-handling and thermal dissipation to the drain pad. VDS max = -30 V; pulsed drain current IDM = -30 A."
},
{
"number": "6",
"name": "D",
"type": "passive",
"description": "Drain terminal of the P-channel MOSFET (internally common with pins 5, 7, and 8). Tie all drain pins together on the PCB."
},
{
"number": "7",
"name": "D",
"type": "passive",
"description": "Drain terminal of the P-channel MOSFET (internally common with pins 5, 6, and 8). Tie all drain pins together on the PCB."
},
{
"number": "8",
"name": "D",
"type": "passive",
"description": "Drain terminal of the P-channel MOSFET (internally common with pins 5, 6, and 7). Tie all drain pins together on the PCB."
}
],
"provenance": {
"extractor": "ds2sf",
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603043543418494976",
"pages": null,
"sha256": "6c0d1c5d36b012c1",
"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": "sm9435pskc-trg-vb.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.0,
4.9,
1.75
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-07",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "sm9435pskc-trg-vb-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.0,
4.9,
1.75
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "cb8df9ba7ef6047b88c099af9f40efd05ff16d267e75d66f928b0212771ec63e",
"checked": "2026-10-07",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "VBsemi Elec",
"Package": "SO-8",
"Category": "Transistors/Thyristors",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "6c0d1c5d36b012c1",
"rows": [
{
"name": "Drain-Source Voltage",
"symbol": "VDS",
"kind": "absolute_maximum",
"unit": "V",
"min": -30,
"typ": null,
"max": null,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Gate-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, TA = 25 °C",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": -5.8,
"typ": null,
"max": null,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, TA = 25 °C",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": -4.1,
"typ": null,
"max": null,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, TA = 70 °C",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": -4.6,
"typ": null,
"max": null,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Drain Current, TA = 70 °C",
"symbol": "ID",
"kind": "absolute_maximum",
"unit": "A",
"min": -3.2,
"typ": null,
"max": null,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Pulsed Drain Current",
"symbol": "IDM",
"kind": "absolute_maximum",
"unit": "A",
"min": -30,
"typ": null,
"max": null,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Source Current (Diode Conduction)",
"symbol": "IS",
"kind": "absolute_maximum",
"unit": "A",
"min": -2.3,
"typ": null,
"max": null,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Continuous Source Current (Diode Conduction)",
"symbol": "IS",
"kind": "absolute_maximum",
"unit": "A",
"min": -1.1,
"typ": null,
"max": null,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation, TA = 25 °C",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 2.5,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation, TA = 25 °C",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 1.3,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation, TA = 70 °C",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 1.6,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation, TA = 70 °C",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 0.8,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating Junction and Storage Temperature Range",
"symbol": "TJ, Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Junction-to-Ambient (surface mounted)",
"symbol": "RthJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 40,
"max": 50,
"conditions": "t ≤ 10 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Junction-to-Ambient (surface mounted)",
"symbol": "RthJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 70,
"max": 95,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum Junction-to-Foot (Drain)",
"symbol": "RthJF",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 24,
"max": 30,
"conditions": "Steady State",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Gate Threshold Voltage",
"symbol": "VGS(th)",
"kind": "electrical",
"unit": "V",
"min": -0.7,
"typ": null,
"max": -2,
"conditions": "VDS = VGS, ID = -250 µA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Gate-Body Leakage",
"symbol": "IGSS",
"kind": "electrical",
"unit": "nA",
"min": -100,
"typ": null,
"max": 100,
"conditions": "VDS = 0 V, VGS = ±20 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Zero Gate Voltage Drain Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": -1,
"conditions": "VDS = -30 V, VGS = 0 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Zero Gate Voltage Drain Current",
"symbol": "IDSS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": -5,
"conditions": "VDS = -30 V, VGS = 0 V, TJ = 70 °C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "On-State Drain Current",
"symbol": "ID(on)",
"kind": "electrical",
"unit": "A",
"min": -20,
"typ": null,
"max": null,
"conditions": "VDS ≤ -10 V, VGS = -10 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "On-State Drain Current",
"symbol": "ID(on)",
"kind": "electrical",
"unit": "A",
"min": -5,
"typ": null,
"max": null,
"conditions": "VDS ≤ -5 V, VGS = -4.5 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-Source On-State Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 0.033,
"conditions": "VGS = -10 V, ID = -5.8 A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-Source On-State Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 0.043,
"conditions": "VGS = -6 V, ID = -5 A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Drain-Source On-State Resistance",
"symbol": "RDS(on)",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 0.056,
"conditions": "VGS = -4.5 V, ID = -4.4 A",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode Forward Voltage",
"symbol": "VSD",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": -0.8,
"max": -1.1,
"conditions": "IS = -2.3 A, VGS = 0 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-On Delay Time",
"symbol": "td(on)",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 14,
"max": 25,
"conditions": "VDD = -15 V, RL = 15 Ω, ID ≅ -1 A, VGEN = -10 V, Rg = 6 Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Rise Time",
"symbol": "tr",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 14,
"max": 25,
"conditions": "VDD = -15 V, RL = 15 Ω, ID ≅ -1 A, VGEN = -10 V, Rg = 6 Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Turn-Off Delay Time",
"symbol": "td(off)",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 42,
"max": 70,
"conditions": "VDD = -15 V, RL = 15 Ω, ID ≅ -1 A, VGEN = -10 V, Rg = 6 Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Fall Time",
"symbol": "tf",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 30,
"max": 50,
"conditions": "VDD = -15 V, RL = 15 Ω, ID ≅ -1 A, VGEN = -10 V, Rg = 6 Ω",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Source-Drain Reverse Recovery Time",
"symbol": "trr",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": 30,
"max": 60,
"conditions": "IF = -1.2 A, dI/dt = 100 A/µs",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [
{
"mpn": "SM9435PSKC-TRG-VB",
"kind": "packaging"
}
],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"sm9435pskc-trg-vb"
],
"discovery_pitch": "SM9435PSKC-TRG-VB (VBsemi Elec) component page with datasheet-verified CAD.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"sm9435pskc-trg-vb.kicad_sym",
"sm9435pskc-trg-vb.kicad_mod",
"sm9435pskc-trg-vb.glb",
"sm9435pskc-trg-vb.step",
"sm9435pskc-trg-vb.lbr",
"docs/hero.png",
"docs/sm9435pskc-trg-vb-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html"
],
"visibility": {
"public": true
},
"updated_at": "2026-09-25T06:18:22.748Z"
}