main
Ray Set visibility: public 6eb4f34 2d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "az23c4v7-g3-08",
  "title": "AZ23C4V7-G3-08",
  "brief": "Vishay Intertech Zener Diodes, SOT-23. 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",
    "az23c4v7-g3-08",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AZ23C4V7-G3-08",
    "manufacturer": "Vishay Intertech",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/51e0e087d8f5f2a8e733d0fab27dd91a.pdf",
    "parts": {
      "symbol": "az23c4v7-g3-08.kicad_sym",
      "footprint": "az23c4v7-g3-08.kicad_mod",
      "model_3d": "az23c4v7-g3-08-hero.glb",
      "model_3d_plain": "az23c4v7-g3-08-etched.glb",
      "model_3d_step": "az23c4v7-g3-08-etched.step",
      "model_3d_step_plain": "az23c4v7-g3-08.step",
      "lbr": "az23c4v7-g3-08.lbr"
    },
    "distributor_links": {
      "lcsc": "C5374824"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T19:36:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K1",
        "type": "passive",
        "description": "Cathode of the first Zener diode (VZ 4.4 to 5 V, nominal 4.7 V at IZT 5 mA for AZ23C4V7); the other diode is on pin 2 and both share the common anode on pin 3."
      },
      {
        "number": "2",
        "name": "K2",
        "type": "passive",
        "description": "Cathode of the second Zener diode (VZ 4.4 to 5 V, nominal 4.7 V at IZT 5 mA for AZ23C4V7), with its anode tied to the common anode on pin 3."
      },
      {
        "number": "3",
        "name": "A",
        "type": "passive",
        "description": "Common anode of both Zener diodes, shared by pins 1 and 2."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The package drawing shows pins 1 and 2 as the two diode cathodes (diode symbols point up to pins 1 a",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.2121,
        "at": "2026-10-22T19:35:39"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/51e0e087d8f5f2a8e733d0fab27dd91a.pdf",
        "pages": 8,
        "sha256": "635927123222f686",
        "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": "az23c4v7-g3-08.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": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "az23c4v7-g3-08-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": "1b2776dec9d5d6f60e10aa8c365f47e93bb0c06b692e368cea605de35fe44444",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Vishay Intertech",
      "Package": "SOT-23",
      "Category": "Diodes",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "Copper leads 0.012\" (0.3 mm)",
        "page": 6,
        "doc": "ds.pdf",
        "material": "Copper"
      },
      "version": 1,
      "datasheet_sha256": "635927123222f686938f01a7301548a57a94423bd61cae5c39426d5c6a1221c2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "635927123222f686938f01a7301548a57a94423bd61cae5c39426d5c6a1221c2",
      "rows": [
        {
          "name": "Zener voltage",
          "symbol": "VZ",
          "kind": "electrical",
          "unit": "V",
          "min": 4.4,
          "typ": 4.7,
          "max": 5,
          "conditions": "at IZT1 = 5 mA, tp = 5 ms",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zener voltage tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "C grade standard tolerance",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dynamic resistance",
          "symbol": "ZZ",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 70,
          "max": 78,
          "conditions": "at IZT1 = 5 mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dynamic resistance (knee)",
          "symbol": "ZZK",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "at IZT2 = 1 mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Temperature coefficient of Zener voltage",
          "symbol": "αVZ",
          "kind": "temperature_coefficient",
          "unit": "10-4/°C",
          "min": -5,
          "typ": null,
          "max": 2,
          "conditions": "at IZT = 5 mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Device on fiberglass substrate",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction to ambient air",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 420,
          "conditions": "Device on fiberglass substrate",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "Top",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Test current",
          "symbol": "IZT1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Test current 2",
          "symbol": "IZT2",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "az23c4v7-g3-08"
  ],
  "discovery_pitch": "AZ23C4V7-G3-08 (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",
    "az23c4v7-g3-08.kicad_sym",
    "az23c4v7-g3-08.kicad_mod",
    "az23c4v7-g3-08.glb",
    "az23c4v7-g3-08.step",
    "az23c4v7-g3-08.lbr",
    "docs/hero.png",
    "docs/az23c4v7-g3-08-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "az23c4v7-g3-08-hero.glb",
    "az23c4v7-g3-08-hero.overlay.json",
    "az23c4v7-g3-08-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}