component
BZX884S-B75-QYL
Public Made by Adomby adom
Nexperia Zener Diodes, SOD-882. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352
{
"schema_version": 1,
"type": "component",
"slug": "bzx884s-b75-qyl",
"title": "BZX884S-B75-QYL",
"brief": "Nexperia Zener Diodes, SOD-882. 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",
"diodes",
"bzx884s-b75-qyl",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "BZX884S-B75-QYL",
"manufacturer": "Nexperia",
"package": "SOD-882",
"pin_count": 2,
"category": "Diodes",
"subcategory": "Zener Diodes",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590377353009393664",
"parts": {
"symbol": "bzx884s-b75-qyl.kicad_sym",
"footprint": "bzx884s-b75-qyl.kicad_mod",
"model_3d": "bzx884s-b75-qyl-hero.glb",
"model_3d_plain": "bzx884s-b75-qyl-etched.glb",
"model_3d_step": "bzx884s-b75-qyl-etched.step",
"model_3d_step_plain": "bzx884s-b75-qyl.step",
"lbr": "bzx884s-b75-qyl.lbr"
},
"distributor_links": {
"lcsc": "C3736566",
"digikey": "1727-BZX884S-B75-QYLTR-ND",
"mouser": "771-BZX884S-B75-QYL"
},
"distributor_check": {
"checked_at": "2026-10-16T10:20:12Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "1727-BZX884S-B75-QYLTR-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "771-BZX884S-B75-QYL",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "K",
"type": "passive",
"description": "Cathode of the Zener diode; the marking bar indicates the cathode terminal on the package."
},
{
"number": "2",
"name": "A",
"type": "passive",
"description": "Anode of the Zener diode; the datasheet gives no separate electrical limit for this terminal beyond the series limiting values."
}
],
"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 given is BZX884S-B75-QYL, but the datasheet ordering table (Table 3, page 2) and marking tab; The datasheet gives a single package for the series, SOD882BD (DFN1006BD-2), which matches the packa; The datasheet gives only the pin function (cathode/anode) and the cathode marking bar; it does not d"
],
"pages_sent": 14,
"cost_usd": 0.0542,
"at": "2026-10-16T10:19:59"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590377353009393664",
"pages": 14,
"sha256": "3e355fa63374dcf9",
"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": "bzx884s-b75-qyl.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": "2026-10-16",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "bzx884s-b75-qyl-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": "5b1f3bd0536c30849abca0d728f4585a49879891afecef0ce808a08690f57b90",
"checked": "2026-10-16",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Nexperia",
"Package": "SOD-882",
"Category": "Diodes",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "3e355fa63374dcf93ee9bd77a47b990450fcca3784c80a3134882cb9c461e6e2",
"rows": [
{
"name": "Working voltage tolerance (B selection)",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -2,
"typ": null,
"max": 2,
"conditions": "B selection, ±2 %",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Differential resistance at IZ = 2 mA",
"symbol": "rdif",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 170,
"max": 500,
"conditions": "IZ = 2 mA; column assignment to verify",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Differential resistance at IZ = 0.5 mA",
"symbol": "rdif",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 95,
"max": 255,
"conditions": "IZ = 0.5 mA; column assignment to verify",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Reverse current",
"symbol": "IR",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 0.05,
"conditions": "VR = 52.5 V",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Temperature coefficient",
"symbol": "SZ",
"kind": "temperature_coefficient",
"unit": "mV/K",
"min": 73.4,
"typ": null,
"max": 88.6,
"conditions": "IZ = 2 mA",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Diode capacitance",
"symbol": "Cd",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 35,
"conditions": "f = 1 MHz; VR = 0 V",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Forward voltage",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.9,
"conditions": "IF = 10 mA; pulse test tp ≤ 300 µs; δ ≤ 0.02",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Forward current",
"symbol": "IF",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 200,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Total power dissipation",
"symbol": "Ptot",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 365,
"conditions": "Tamb = 25 °C; FR4 PCB, single-sided 70 µm copper",
"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": "Thermal resistance from junction to ambient",
"symbol": "Rth(j-a)",
"kind": "thermal",
"unit": "K/W",
"min": null,
"typ": null,
"max": 340,
"conditions": "in free air; FR4 PCB, single-sided 70 µm copper",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"bzx884s-b75-qyl"
],
"discovery_pitch": "BZX884S-B75-QYL (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",
"bzx884s-b75-qyl.kicad_sym",
"bzx884s-b75-qyl.kicad_mod",
"bzx884s-b75-qyl.glb",
"bzx884s-b75-qyl.step",
"bzx884s-b75-qyl.lbr",
"docs/hero.png",
"docs/bzx884s-b75-qyl-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"bzx884s-b75-qyl-hero.glb",
"bzx884s-b75-qyl-hero.overlay.json",
"bzx884s-b75-qyl-etched.glb"
],
"visibility": {
"public": true
}
}