main
Ray Set visibility: public f444355 10d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "d3z10bf-7",
  "title": "D3Z10BF-7",
  "brief": "Diodes Incorporated Zener Diodes, SOD-323F. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "diodes",
    "d3z10bf-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "D3Z10BF-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOD-323F",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
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    "parts": {
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      "footprint": "d3z10bf-7.kicad_mod",
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      "model_3d_plain": "d3z10bf-7-etched.glb",
      "model_3d_step": "d3z10bf-7-etched.step",
      "model_3d_step_plain": "d3z10bf-7.step",
      "lbr": "d3z10bf-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C2960344",
      "digikey": "31-D3Z10BF-7TR-ND",
      "mouser": "621-D3Z10BF-7"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T18:24:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "31-D3Z10BF-7TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-D3Z10BF-7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CATHODE",
        "type": "passive",
        "description": "Cathode terminal, identified by the cathode band on the package; for the D3Z10BF (marking LF) the Zener voltage is 9.77 V min to 10.21 V max at IZT = 5 mA."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode terminal, the side opposite the cathode band; the datasheet gives no separate anode rating, and the forward voltage is listed as 0.9 V max at IF = 10 mA."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "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 does not explicitly state which numbered terminal (1 or 2) is the cathode and which is; The datasheet's forward voltage (0.9 V max at IF = 10 mA) is listed as a device-level rating, not sp"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0295,
        "at": "2026-10-16T18:24:18"
      },
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        "pages": 5,
        "sha256": "503ad5a676f1004f",
        "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": [
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        "file": "d3z10bf-7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          1.25,
          0.73
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "be5930ed2efe5eca953bd400465c68e8d6fe18bbed65f5a40cb96114f48e8ca0",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "d3z10bf-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "719ba53b799df8e590534271ce3a6a6995e5193943090fa4eff0a63a4eeb81c7",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOD-323F",
      "Category": "Diodes",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": " Terminal Connections: Cathode Band  Terminals: Finish - Matte Tin Annealed over Copper Alloy",
        "page": 1,
        "doc": "ds.pdf",
        "material": "Copper Alloy",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "503ad5a676f1004f0da4dee7910944444fb8f5ca538a30cc56a475baf20a2fe4"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "503ad5a676f1004f0da4dee7910944444fb8f5ca538a30cc56a475baf20a2fe4",
      "rows": [
        {
          "name": "Zener Voltage Range (min)",
          "symbol": "VZ",
          "kind": "electrical",
          "unit": "V",
          "min": 9.77,
          "typ": null,
          "max": 10.21,
          "conditions": "IZT = 5mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Zener Impedance",
          "symbol": "ZZT",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "IZT = 5mA, f = 1kHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Zener Impedance",
          "symbol": "ZZK",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "IZK = 0.5mA, f = 1kHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "VR = 7 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward Voltage",
          "symbol": "VF",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.9,
          "conditions": "IF = 10mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "Mounted on FR-4 PCB, suggested pad layout (Note 5)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient Air",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 312.5,
          "conditions": "Mounted on FR-4 PCB, suggested pad layout (Note 5)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "thermal",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Typical Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "mV/°C",
          "min": null,
          "typ": 6.1,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Typical Total Capacitance",
          "symbol": "",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "VR = 0V, f = 1MHz",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
    "d3z10bf-7"
  ],
  "discovery_pitch": "D3Z10BF-7 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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    "d3z10bf-7.step",
    "d3z10bf-7.lbr",
    "docs/hero.png",
    "docs/d3z10bf-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "d3z10bf-7-hero.glb",
    "d3z10bf-7-hero.overlay.json",
    "d3z10bf-7-etched.glb"
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  "visibility": {
    "public": true
  }
}