component
ESD73011N-2
Public Made by Adomby adom
WILLSEMI(Will Semicon) ESD Protection Devices, DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397
{
"schema_version": 1,
"type": "component",
"slug": "esd73011n-2",
"title": "ESD73011N-2",
"brief": "WILLSEMI(Will Semicon) ESD Protection Devices, DFN1006-2L. 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",
"circuit protection",
"esd73011n-2",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "ESD73011N-2",
"manufacturer": "WILLSEMI(Will Semicon)",
"package": "DFN1006-2L",
"pin_count": 2,
"category": "Circuit Protection",
"subcategory": "ESD Protection Devices",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/27d0cd654a4b8c36781e464ccabcbad1.pdf",
"parts": {
"symbol": "esd73011n-2.kicad_sym",
"footprint": "esd73011n-2.kicad_mod",
"model_3d": "esd73011n-2-hero.glb",
"model_3d_plain": "esd73011n-2-etched.glb",
"model_3d_step": "esd73011n-2-etched.step",
"model_3d_step_plain": "esd73011n-2.step",
"lbr": "esd73011n-2.lbr"
},
"distributor_links": {
"lcsc": "C506104"
},
"distributor_check": {
"checked_at": "2026-10-21T20:03:03Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "Pin1",
"type": "passive",
"description": "Pin 1 is one terminal of the bidirectional single-line ESD TVS, marked as Pin1 on the DFN1006-2L bottom view, and the datasheet gives no separate per-pin voltage or current limit for it (ratings apply to the device, e.g. VRWM 5.0V max, IPP 5.5A, ±20kV contact ESD)."
},
{
"number": "2",
"name": "Pin2",
"type": "passive",
"description": "Pin 2 is the other terminal of the bidirectional single-line ESD TVS, marked as Pin2 on the DFN1006-2L bottom view, and the datasheet gives no separate per-pin voltage or current limit for it (ratings apply to the device, e.g. VRWM 5.0V max, IPP 5.5A, ±20kV contact ESD)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet labels the pins only as 'Pin1' and 'Pin2' on the bottom view and gives no functional n; The package outline shows a CATHODE MARKING, but the datasheet does not state which pin (1 or 2) is "
],
"pages_sent": 7,
"cost_usd": 0.0208,
"at": "2026-10-21T19:53:34"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/27d0cd654a4b8c36781e464ccabcbad1.pdf",
"pages": 7,
"sha256": "2a2180ed64627da6",
"source_tier": "lcsc"
},
"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": "esd73011n-2.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
1,
0.6,
0.49
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "b109a9e50feebcf8bae5a230cf805dc06e2eb2b9d976f1922b195c16710c5415",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "esd73011n-2-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
1,
0.6,
0.49
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "4e760011b6b791b174165282c79d80a8e782f334d9ee557f66a06cad4b289d26",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "WILLSEMI(Will Semicon)",
"Package": "DFN1006-2L",
"Category": "Circuit Protection",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "2a2180ed64627da6d5cba086b39c6adf1c7894b485ccdd66c453b4c23d13623e",
"rows": [
{
"name": "Peak pulse power (tp = 8/20μs)",
"symbol": "Ppk",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 46,
"conditions": "tp = 8/20μs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak pulse current (tp = 8/20μs)",
"symbol": "IPP",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 5.5,
"conditions": "tp = 8/20μs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD according to IEC61000-4-2 air discharge",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": -20,
"typ": null,
"max": 20,
"conditions": "ESD according to IEC61000-4-2 air discharge",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD according to IEC61000-4-2 contact discharge",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": -20,
"typ": null,
"max": 20,
"conditions": "ESD according to IEC61000-4-2 contact discharge",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating temperature",
"symbol": "TOP",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Lead temperature",
"symbol": "TL",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse maximum working voltage",
"symbol": "VRWM",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse leakage current",
"symbol": "IR",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 50,
"conditions": "VRWM = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse breakdown voltage",
"symbol": "VBR",
"kind": "electrical",
"unit": "V",
"min": 7,
"typ": null,
"max": null,
"conditions": "IT = 1mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction capacitance",
"symbol": "CJ",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 0.4,
"max": 0.5,
"conditions": "VR = 0V, f = 1MHz",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping voltage (TLP)",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 9.5,
"max": null,
"conditions": "IPP = 16A, tp = 100ns",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Dynamic resistance (TLP)",
"symbol": "RDYN",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 0.3,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping voltage (ESD)",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 9.5,
"max": null,
"conditions": "VESD = 8kV",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping voltage (8/20μs)",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 5.5,
"max": null,
"conditions": "IPP = 1A, tp = 8/20μs",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping voltage (8/20μs)",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 8.5,
"max": null,
"conditions": "IPP = 5.5A, tp = 8/20μs",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"esd73011n-2"
],
"discovery_pitch": "ESD73011N-2 (WILLSEMI(Will Semicon)) 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",
"esd73011n-2.kicad_sym",
"esd73011n-2.kicad_mod",
"esd73011n-2.glb",
"esd73011n-2.step",
"esd73011n-2.lbr",
"docs/hero.png",
"docs/esd73011n-2-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"esd73011n-2-hero.glb",
"esd73011n-2-hero.overlay.json",
"esd73011n-2-etched.glb"
],
"visibility": {
"public": true
}
}