component
PESD2CANFD36LT-QR
Public Made by Adomby adom
Nexperia ESD And Surge Protection (TVS/ESD), TO-236AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357
{
"schema_version": 1,
"type": "component",
"slug": "pesd2canfd36lt-qr",
"title": "PESD2CANFD36LT-QR",
"brief": "Nexperia ESD And Surge Protection (TVS/ESD), TO-236AB. 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",
"pesd2canfd36lt-qr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "PESD2CANFD36LT-QR",
"manufacturer": "Nexperia",
"package": "TO-236AB",
"pin_count": 3,
"category": "Circuit Protection",
"subcategory": "ESD And Surge Protection (TVS/ESD)",
"datasheet": "https://assets.nexperia.com/documents/data-sheet/PESD2CANFD36LT-QR.pdf",
"parts": {
"symbol": "pesd2canfd36lt-qr.kicad_sym",
"footprint": "pesd2canfd36lt-qr.kicad_mod",
"model_3d": "pesd2canfd36lt-qr-hero.glb",
"model_3d_plain": "pesd2canfd36lt-qr-etched.glb",
"model_3d_step": "pesd2canfd36lt-qr-etched.step",
"model_3d_step_plain": "pesd2canfd36lt-qr.step",
"lbr": "pesd2canfd36lt-qr.lbr"
},
"distributor_links": {
"lcsc": "C7327370",
"digikey": "1727-PESD2CANFD36LT-QRTR-ND",
"mouser": "771-PESD2CANFD36LTQR"
},
"distributor_check": {
"checked_at": "2026-10-26T08:15:20Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "1727-PESD2CANFD36LT-QRTR-ND",
"status": "found"
},
"mouser": {
"pn": "771-PESD2CANFD36LTQR",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "K1",
"type": "passive",
"description": "Cathode of diode 1, one of the two automotive CAN bus line protection diodes; measured from pin 1 to pin 3 with a clamping voltage of 43 V at IPP = 1 A (8/20 µs)."
},
{
"number": "2",
"name": "K2",
"type": "passive",
"description": "Cathode of diode 2, the second automotive CAN bus line protection diode; measured from pin 2 to pin 3 with a reverse standoff voltage of 36 V."
},
{
"number": "3",
"name": "CC",
"type": "passive",
"description": "Common cathode, the shared reference terminal for both protected lines, against which pin 1 and pin 2 are measured."
}
],
"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 MPN suffix -QR (packing variant) does not appear in the datasheet. The ordering table lists only"
],
"pages_sent": 11,
"cost_usd": 0.0107,
"at": "2026-10-26T08:15:10"
},
"datasheet": {
"url": "https://assets.nexperia.com/documents/data-sheet/PESD2CANFD36LT-QR.pdf",
"pages": 11,
"sha256": "cbbb50c0354bd3b5",
"source_tier": "mfr"
},
"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": "pesd2canfd36lt-qr.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": "2026-10-26",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "pesd2canfd36lt-qr-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": "de8e385563ad841b026886ef8fcf35f971e166fbcc244ab4dcd182f1d2e511d7",
"checked": "2026-10-26",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Nexperia",
"Package": "TO-236AB",
"Category": "Circuit Protection",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "cbbb50c0354bd3b5540b9a491c86bffd45d59afe9a7aab9d72a003ea2ad765e8",
"rows": [
{
"name": "rated peak pulse current",
"symbol": "IPPM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 3.2,
"conditions": "tp = 8/20 µs",
"source_page": 3,
"source": "datasheet"
},
{
"name": "junction temperature",
"symbol": "Tj",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "ambient temperature",
"symbol": "Tamb",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "storage temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "electrostatic discharge voltage",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 22,
"conditions": "IEC 61000-4-2; contact discharge",
"source_page": 3,
"source": "datasheet"
},
{
"name": "reverse standoff voltage",
"symbol": "VRWM",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 36,
"conditions": "Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "breakdown voltage",
"symbol": "VBR",
"kind": "electrical",
"unit": "V",
"min": 37,
"typ": 41,
"max": 47,
"conditions": "IR = 10 mA; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "reverse leakage current",
"symbol": "IRM",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": 1,
"max": 50,
"conditions": "VRWM = 36 V; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "diode capacitance",
"symbol": "Cd",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 8.6,
"max": 10,
"conditions": "f = 1 MHz; VR = 0 V; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "diode capacitance matching",
"symbol": "ΔCd/Cd",
"kind": "electrical",
"unit": "%",
"min": null,
"typ": 0.5,
"max": null,
"conditions": "f = 1 MHz; VR = 2.5 V; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "clamping voltage",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 43,
"max": null,
"conditions": "IPP = 1 A; tp = 8/20 µs; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "clamping voltage",
"symbol": "VCL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 47,
"max": null,
"conditions": "IPP = 16 A; tp = 100 ns; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "dynamic resistance",
"symbol": "Rdyn",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 0.8,
"max": null,
"conditions": "IR = 10 A; tp = 100 ns; Tamb = 25 °C",
"source_page": 4,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"pesd2canfd36lt-qr"
],
"discovery_pitch": "PESD2CANFD36LT-QR (Nexperia) 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",
"pesd2canfd36lt-qr.kicad_sym",
"pesd2canfd36lt-qr.kicad_mod",
"pesd2canfd36lt-qr.glb",
"pesd2canfd36lt-qr.step",
"pesd2canfd36lt-qr.lbr",
"docs/hero.png",
"docs/pesd2canfd36lt-qr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"pesd2canfd36lt-qr-hero.glb",
"pesd2canfd36lt-qr-hero.overlay.json",
"pesd2canfd36lt-qr-etched.glb"
],
"visibility": {
"public": true
}
}