main
Ray Set visibility: public fdee81b 1d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "bzv85-c24",
  "title": "BZV85-C24",
  "brief": "Nexperia Zener Diodes, DO-41. 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",
    "bzv85-c24",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BZV85-C24",
    "manufacturer": "Nexperia",
    "package": "DO-41",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
    "datasheet": "https://assets.nexperia.com/documents/data-sheet/BZV85-C24.pdf",
    "parts": {
      "symbol": "bzv85-c24.kicad_sym",
      "footprint": "bzv85-c24.kicad_mod",
      "model_3d": "bzv85-c24-hero.glb",
      "model_3d_step": "bzv85-c24.step",
      "lbr": "bzv85-c24.lbr",
      "model_3d_plain": "bzv85-c24.glb"
    },
    "distributor_links": {
      "lcsc": "C550469"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:12:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode, identified by the marking band on the package; the regulator is operated with this pin positive relative to the anode in reverse breakdown (VZ for BZV85-C24 is 22.8 V to 25.6 V at Itest = 10 mA)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode; forward current is limited to 500 mA max and forward voltage is max 1 V at IF = 50 mA."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet pinning table lists pin 1 = cathode, pin 2 = anode for an axial 2-lead diode; pin numbers "
        ],
        "pages_sent": 10,
        "cost_usd": 0.0709,
        "at": "2026-10-23T03:11:48"
      },
      "datasheet": {
        "url": "https://assets.nexperia.com/documents/data-sheet/BZV85-C24.pdf",
        "pages": 10,
        "sha256": "fe7bcd12df526e1e",
        "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": "bzv85-c24.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.96,
          2.72,
          5.71
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c3e23d4b276811b74eecb329bd4480209ad3dbc8cf6e6e3f2a5b542c5ca343c1",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Nexperia",
      "Package": "DO-41",
      "Category": "Diodes",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "[1] Device mounted on a Printed-Circuit Board (PCB) with 1 cm2 copper area per lead.",
        "page": 1,
        "doc": "ds.pdf",
        "material": "copper"
      },
      "version": 1,
      "datasheet_sha256": "fe7bcd12df526e1eb17dd85c10b261fe99ee42fa3c497ba8d23489d9b0f71d78"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "fe7bcd12df526e1eb17dd85c10b261fe99ee42fa3c497ba8d23489d9b0f71d78",
      "rows": [
        {
          "name": "Working voltage",
          "symbol": "VZ",
          "kind": "electrical",
          "unit": "V",
          "min": 22.8,
          "typ": null,
          "max": 25.6,
          "conditions": "at Itest = 10 mA; Tj = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential resistance",
          "symbol": "rdif",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "at Itest = 10 mA; Tj = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Temperature coefficient",
          "symbol": "SZ",
          "kind": "temperature_coefficient",
          "unit": "mV/K",
          "min": 18.3,
          "typ": null,
          "max": 24.3,
          "conditions": "at Itest = 10 mA; Tj = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Diode capacitance",
          "symbol": "Cd",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 55,
          "conditions": "f = 1 MHz; VR = 0 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Reverse current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 0.05,
          "conditions": "VR = 17 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Non-repetitive peak reverse current",
          "symbol": "IZSM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "tp = 100 µs; Tamb = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Non-repetitive peak reverse current",
          "symbol": "IZSM",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 450,
          "conditions": "tp = 10 ms; Tamb = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "IF = 50 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Forward current",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Total power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Tamb = 25 °C; lead length 10 mm; PCB 1 cm2 copper per lead",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Total power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.3,
          "conditions": "Ttp = 55 °C at 4 mm from body",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Non-repetitive peak reverse power dissipation",
          "symbol": "PZSM",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "square wave; tp = 100 µs; Tj = 25 °C prior to surge",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction to tie-point",
          "symbol": "Rth(j-t)",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 110,
          "conditions": "lead length 4 mm",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction to ambient",
          "symbol": "Rth(j-a)",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 175,
          "conditions": "lead length 10 mm; PCB 1 cm2 copper per lead",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Voltage tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "approximately ±5 %, E24 series",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bzv85-c24"
  ],
  "discovery_pitch": "BZV85-C24 (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",
    "bzv85-c24.kicad_sym",
    "bzv85-c24.kicad_mod",
    "bzv85-c24.glb",
    "bzv85-c24.step",
    "bzv85-c24.lbr",
    "docs/hero.png",
    "docs/bzv85-c24-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bzv85-c24-hero.glb",
    "bzv85-c24-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}