AXGD10402KR

{
  "slug": "axgd10402kr",
  "version": "0.1.1",
  "type": "component",
  "description": "Littelfuse ESD And Surge Protection (TVS/ESD), 0402. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "axgd10402kr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "axgd10402kr.kicad_sym",
    "axgd10402kr.kicad_mod",
    "axgd10402kr.glb",
    "axgd10402kr.step",
    "axgd10402kr.lbr",
    "docs/hero.png",
    "docs/axgd10402kr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "axgd10402kr-hero.glb",
    "axgd10402kr-hero.overlay.json",
    "axgd10402kr-etched.glb"
  ],
  "component": {
    "mpn": "AXGD10402KR",
    "manufacturer": "Littelfuse",
    "package": "0402",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911529861525504",
    "parts": {
      "symbol": "axgd10402kr.kicad_sym",
      "footprint": "axgd10402kr.kicad_mod",
      "model_3d": "axgd10402kr-hero.glb",
      "model_3d_plain": "axgd10402kr-etched.glb",
      "model_3d_step": "axgd10402kr-etched.step",
      "model_3d_step_plain": "axgd10402kr.step",
      "lbr": "axgd10402kr.lbr"
    },
    "distributor_links": {
      "lcsc": "C434715",
      "digikey": "F10019TR-ND",
      "mouser": "576-AXGD10402KR"
    },
    "distributor_check": {
      "checked_at": "2026-11-11T02:38:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "F10019TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "576-AXGD10402KR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "One of the two terminals of the bi-directional AXGD10402 suppressor (rated voltage 24V max, 30kV IEC 61000-4-2 contact/air, 0.04 pF typical capacitance); the datasheet does not assign a polarity, so either terminal can be the signal line or the ground side."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "The second of the two terminals of the bi-directional AXGD10402 suppressor (rated voltage 24V max, 30kV IEC 61000-4-2 contact/air, 0.04 pF typical capacitance); the datasheet does not assign a polarity, so either terminal can be the signal line or the ground side."
      }
    ],
    "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 has no pin table. The only pin numbers are '1' and '2' in the Equivalent Circuit refer; The datasheet says the device connects from the signal/data line to ground, but it does not state wh; The MPN AXGD10402KR matches the 0402 part number (AXGD10402) with packaging code KR (10000 pcs, 7-in"
        ],
        "pages_sent": 4,
        "cost_usd": 0.0303,
        "at": "2026-11-11T02:37:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911529861525504",
        "pages": 4,
        "sha256": "9d914adfbfb91f34",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "model_3d_generated": {
        "generator": "factory/gen_pkg3d.py",
        "family": "_0402_",
        "height_mm": 0.4,
        "height_basis": "family nominal (no datasheet A read)",
        "standoff_mm": 0.0
      },
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "axgd10402kr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.02,
          0.52,
          0.4
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4bfd40cbea4e01af0a1319dd3b82c70967ce989ad726092345fbbbb2deb33c48",
        "checked": "2026-11-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "axgd10402kr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.02,
          0.52,
          0.4
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0d9baa4b910c57bb7b00f0290bd8ec1162f2139343ef5aef6de738e5f0cf619d",
        "checked": "2026-11-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "0402",
      "source_page": 4,
      "D": {
        "nom_mm": 1.02,
        "range_mm": [
          0.97,
          1.07
        ]
      },
      "E1": {
        "nom_mm": 0.51,
        "range_mm": [
          0.46,
          0.56
        ]
      },
      "A": {
        "nom_mm": 0.46,
        "range_mm": [
          0.41,
          0.51
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "axgd10402kr.step",
        "verdict": "PASS",
        "reasons": [
          "height within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}