component
BAV103-GS18
Public Made by Adomby adom
Vishay Intertech Diodes - General Purpose, SOD-80. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379
{
"schema_version": 1,
"type": "component",
"slug": "bav103-gs18",
"title": "BAV103-GS18",
"brief": "Vishay Intertech Diodes - General Purpose, SOD-80. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"diodes",
"bav103-gs18",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "BAV103-GS18",
"manufacturer": "Vishay Intertech",
"package": "SOD-80",
"pin_count": 2,
"category": "Diodes",
"subcategory": "Diodes - General Purpose",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6d4ec9d50907a944311e68af9ab858eb.pdf",
"parts": {
"symbol": "bav103-gs18.kicad_sym",
"footprint": "bav103-gs18.kicad_mod",
"model_3d": "bav103-gs18-hero.glb",
"model_3d_step": "bav103-gs18.step",
"lbr": "bav103-gs18.lbr",
"model_3d_plain": "bav103-gs18.glb"
},
"distributor_links": {
"lcsc": "C3000884",
"digikey": "BAV103-GS18TR-ND",
"mouser": "78-BAV103-GS18"
},
"distributor_check": {
"checked_at": "2026-10-21T04:40:15Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "BAV103-GS18TR-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "78-BAV103-GS18",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "K",
"type": "passive",
"description": "Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint."
},
{
"number": "2",
"name": "A",
"type": "passive",
"description": "Anode."
}
],
"provenance": {
"extractor": "extract_pins",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins",
"primary_model": "cathode-band convention",
"primary_mode": "convention",
"consensus_model": null,
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 4,
"cost_usd": 0.0013,
"at": "2026-10-21T04:34:44"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/6d4ec9d50907a944311e68af9ab858eb.pdf",
"pages": 4,
"sha256": "13607f24abd69fa6",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 2,
"described": 2,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "bav103-gs18.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.6,
1.4,
1.4
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "bab3a3356a14efb0438caca9adf53472dea34425715606e933f092f87f73f650",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Vishay Intertech",
"Package": "SOD-80",
"Category": "Diodes",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "13607f24abd69fa69e5cd17e55f0a86f9e502b08a0ae2fb13d6a5580afe75781",
"rows": [
{
"name": "Reverse voltage (BAV103)",
"symbol": "VR",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 200,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Repetitive peak reverse voltage (BAV103)",
"symbol": "VRRM",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 250,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Peak forward surge current",
"symbol": "IFSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 1,
"conditions": "tp = 1 s",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Repetitive peak forward current",
"symbol": "IFRM",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 625,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Forward continuous current",
"symbol": "IF",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 250,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Power dissipation",
"symbol": "Ptot",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 500,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Thermal resistance junction to lead",
"symbol": "RthJL",
"kind": "thermal",
"unit": "K/W",
"min": null,
"typ": null,
"max": 350,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal resistance junction to ambient air",
"symbol": "RthJA",
"kind": "thermal",
"unit": "K/W",
"min": null,
"typ": null,
"max": 500,
"conditions": "On PC board 50 mm x 50 mm x 1.6 mm",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction temperature",
"symbol": "Tj",
"kind": "thermal",
"unit": "°C",
"min": null,
"typ": null,
"max": 175,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage temperature range",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 175,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward voltage",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1,
"conditions": "IF = 100 mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse current (BAV103)",
"symbol": "IR",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 100,
"conditions": "VR = 200 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse current (BAV103, high temperature)",
"symbol": "IR",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 15,
"conditions": "Tj = 100 °C, VR = 200 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Breakdown voltage (BAV103)",
"symbol": "V(BR)",
"kind": "electrical",
"unit": "V",
"min": 250,
"typ": null,
"max": null,
"conditions": "IR = 100 μA, tp/T = 0.01, tp = 0.3 ms",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode capacitance",
"symbol": "CD",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 1.5,
"conditions": "VR = 0 V, f = 1 MHz, VHF = 50 mV",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Differential forward resistance",
"symbol": "rf",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 5,
"conditions": "IF = 10 mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse recovery time",
"symbol": "trr",
"kind": "electrical",
"unit": "ns",
"min": null,
"typ": null,
"max": 50,
"conditions": "IF = IR = 30 mA, iR = 3 mA, RL = 100 Ω",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"bav103-gs18"
],
"discovery_pitch": "BAV103-GS18 (Vishay Intertech) 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",
"bav103-gs18.kicad_sym",
"bav103-gs18.kicad_mod",
"bav103-gs18.glb",
"bav103-gs18.step",
"bav103-gs18.lbr",
"docs/hero.png",
"docs/bav103-gs18-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"bav103-gs18-hero.glb",
"bav103-gs18-hero.overlay.json"
],
"visibility": {
"public": true
}
}