ESD8ST3.3

{
  "slug": "esd8st3-3",
  "version": "0.1.0",
  "type": "component",
  "description": "Wild Goose Electrostatic And Surge Protection (TVS/ESD), DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "tvs-fuse-board level protection",
    "esd8st3.3",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "esd8st3-3.kicad_sym",
    "esd8st3-3.kicad_mod",
    "esd8st3-3.glb",
    "esd8st3-3.step",
    "esd8st3-3.lbr",
    "docs/hero.png",
    "docs/esd8st3-3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "esd8st3-3-hero.glb",
    "esd8st3-3-hero.overlay.json",
    "esd8st3-3-etched.glb"
  ],
  "component": {
    "mpn": "ESD8ST3.3",
    "manufacturer": "Wild Goose",
    "package": "DFN1006-2L",
    "pin_count": 2,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "Electrostatic And Surge Protection (TVS/ESD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f2451d0241d5aa431116b08b81247420.pdf",
    "parts": {
      "symbol": "esd8st3-3.kicad_sym",
      "footprint": "esd8st3-3.kicad_mod",
      "model_3d": "esd8st3-3-hero.glb",
      "model_3d_plain": "esd8st3-3-etched.glb",
      "model_3d_step": "esd8st3-3-etched.step",
      "model_3d_step_plain": "esd8st3-3.step",
      "lbr": "esd8st3-3.lbr"
    },
    "distributor_links": {
      "lcsc": "C22368672"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T07:41:18Z",
      "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 of the uni-directional TVS diode (pin configuration table, page 1)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the uni-directional TVS diode (pin configuration table, page 1)."
      }
    ],
    "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 gives only the pin name and function (Cathode/Anode) for each pin; it states no per-pi; Pin types are assigned from KiCad ERC conventions for diode terminals (passive), not stated in the d; Ordering information lists DFN1006-2L as the only package for ESD8ST3.3, so the pinout applies to th"
        ],
        "pages_sent": 4,
        "cost_usd": 0.0144,
        "at": "2026-10-21T07:38:01"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/f2451d0241d5aa431116b08b81247420.pdf",
        "pages": 4,
        "sha256": "39928e5db46dbc4f",
        "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": "esd8st3-3.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.0,
          0.6,
          0.49
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b109a9e50feebcf8bae5a230cf805dc06e2eb2b9d976f1922b195c16710c5415",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "esd8st3-3-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.0,
          0.6,
          0.49
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "aad0fa3d85a70d593e9f444d2c4ef6f097c4407fa914cf428feee420fc35d906",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}