AZ5125-01H-ES

{
  "slug": "az5125-01h-es",
  "version": "0.1.0",
  "type": "component",
  "description": "ElecSuper ESD Protection Devices, SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "tvs-fuse-board level protection",
    "az5125-01h-es",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "az5125-01h-es.kicad_sym",
    "az5125-01h-es.kicad_mod",
    "az5125-01h-es.glb",
    "az5125-01h-es.step",
    "az5125-01h-es.lbr",
    "docs/hero.png",
    "docs/az5125-01h-es-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "az5125-01h-es-hero.glb",
    "az5125-01h-es-hero.overlay.json",
    "az5125-01h-es-etched.glb"
  ],
  "component": {
    "mpn": "AZ5125-01H-ES",
    "manufacturer": "ElecSuper",
    "package": "SOD-523",
    "pin_count": 2,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "ESD Protection Devices",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/898c986625b6b3fd79c4b560c1523a23.pdf",
    "parts": {
      "symbol": "az5125-01h-es.kicad_sym",
      "footprint": "az5125-01h-es.kicad_mod",
      "model_3d": "az5125-01h-es-hero.glb",
      "model_3d_plain": "az5125-01h-es-etched.glb",
      "model_3d_step": "az5125-01h-es-etched.step",
      "model_3d_step_plain": "az5125-01h-es.step",
      "lbr": "az5125-01h-es.lbr"
    },
    "distributor_links": {
      "lcsc": "C5180261"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T01:59:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IO1",
        "type": "bidirectional",
        "description": "Connects to the protected bi-directional I/O line; the device has a 5.0 V peak reverse working voltage (VRWM) and is rated for ±25 kV IEC 61000-4-2 contact and air discharge."
      },
      {
        "number": "2",
        "name": "IO2",
        "type": "bidirectional",
        "description": "Connects to the other side of the protected bi-directional I/O line (I/O to I/O junction capacitance 15 pF typ., 20 pF max. at VR = 0 V, f = 1 MHz); the datasheet gives no separate per-pin limits."
      }
    ],
    "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 pin table on page 2 is garbled in the text extraction (the outline and circuit columns are scram; The datasheet's Pin Configuration table gives only 'Connect to IO' as the description for each pin. ; Ordering table lists the MPN AZ5125-01H-ES in SOD-523 (marking DT, tape and reel, 3,000 pcs). No oth"
        ],
        "pages_sent": 8,
        "cost_usd": 0.021,
        "at": "2026-10-22T01:58:32"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/898c986625b6b3fd79c4b560c1523a23.pdf",
        "pages": 8,
        "sha256": "71d9089f3bca7009",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b525222377930c32abea58606bffba3aaf171cc66ac292b82d28a82d646d995d",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "az5125-01h-es-etched.step",
        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "sha256": "f19b7c129290b3f5b95e15841ccb6f4cddd7e6012d538a2bddc78861fc0d4496",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}