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Ray Set visibility: public 249fc91 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "1n5925brlg",
  "title": "1N5925BRLG",
  "brief": "onsemi 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": [
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    "diodes",
    "1n5925brlg",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "1N5925BRLG",
    "manufacturer": "onsemi",
    "package": "DO-41",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590222129208987648",
    "parts": {
      "symbol": "1n5925brlg.kicad_sym",
      "footprint": "1n5925brlg.kicad_mod",
      "model_3d": "1n5925brlg-hero.glb",
      "model_3d_step": "1n5925brlg.step",
      "lbr": "1n5925brlg.lbr",
      "model_3d_plain": "1n5925brlg.glb"
    },
    "distributor_links": {
      "lcsc": "C154628",
      "digikey": "1N5925BRLGOSTR-ND",
      "mouser": "863-1N5925BRLG"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T20:53:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1N5925BRLGOSTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-1N5925BRLG",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CATHODE",
        "type": "passive",
        "description": "Cathode lead, marked by the polarity band on the body; the datasheet states the primary path of conduction is through the cathode lead."
      },
      {
        "number": "2",
        "name": "ANODE",
        "type": "passive",
        "description": "Anode lead; the datasheet gives a maximum forward voltage of 1.5 V at IF = 200 mAdc for all types in the series."
      }
    ],
    "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 datasheet is a series datasheet (1N5913B to 1N5956B). Pin numbers 1 and 2 are not printed on the; The ordering table lists 1N59xxBRL, G as a 6000/Tape & Reel axial-lead ordering code. This is the ta; The electrical data for 1N5925B (nominal VZ 10 V, min 9.50 V, max 10.50 V at IZT 37.5 mA) is in the "
        ],
        "pages_sent": 8,
        "cost_usd": 0.0416,
        "at": "2026-10-15T20:53:30"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590222129208987648",
        "pages": 8,
        "sha256": "23d9f21993373513",
        "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": "1n5925brlg.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": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "DO-41",
      "Category": "Diodes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "23d9f219933735139e9f04228da235729a9fe142cf14a6ff1227fac9b85c4765",
      "rows": [
        {
          "name": "Zener voltage (1N5925B, nominal 10 V)",
          "symbol": "VZ",
          "kind": "electrical",
          "unit": "V",
          "min": 9.5,
          "typ": 10,
          "max": 10.5,
          "conditions": "@ IZT = 37.5 mA; TL = 30°C (table note)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Zener voltage tolerance (B suffix, 5%)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "Device tolerance 5% designated by B suffix",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum zener impedance",
          "symbol": "ZZT",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 4.5,
          "conditions": "@ IZT = 37.5 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum zener impedance",
          "symbol": "ZZK",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "@ IZK = 0.25 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "@ VR = 8 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC zener current",
          "symbol": "IZM",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "@ IF = 200 mAdc, all types",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Max steady state power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "@ TL = 75°C, lead length 3/8 in",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Steady state power dissipation",
          "symbol": "PD1",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "@ TA = 50°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and storage temperature range",
          "symbol": "TJ,Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Surge rating",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 98,
          "conditions": "@ 1 ms (from Features list)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Lead-to-ambient thermal resistance (general guidance)",
          "symbol": "θLA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": 30,
          "typ": null,
          "max": 40,
          "conditions": "Typical clip/tie point and PCB wiring mounting, general note",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "1n5925brlg"
  ],
  "discovery_pitch": "1N5925BRLG (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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    "1n5925brlg.step",
    "1n5925brlg.lbr",
    "docs/hero.png",
    "docs/1n5925brlg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "1n5925brlg-hero.glb",
    "1n5925brlg-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}