ESD9M5.0ST5G

{
  "slug": "esd9m5-0st5g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi TVS, SOD-923. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "esd9m5.0st5g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "esd9m5-0st5g.kicad_sym",
    "esd9m5-0st5g.kicad_mod",
    "esd9m5-0st5g.glb",
    "esd9m5-0st5g.step",
    "esd9m5-0st5g.lbr",
    "docs/hero.png",
    "docs/esd9m5-0st5g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "esd9m5-0st5g-hero.glb",
    "esd9m5-0st5g-hero.overlay.json",
    "esd9m5-0st5g-etched.glb"
  ],
  "component": {
    "mpn": "ESD9M5.0ST5G",
    "manufacturer": "onsemi",
    "package": "SOD-923",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/esd9m5.0st5-d.pdf",
    "parts": {
      "symbol": "esd9m5-0st5g.kicad_sym",
      "footprint": "esd9m5-0st5g.kicad_mod",
      "model_3d": "esd9m5-0st5g-hero.glb",
      "model_3d_plain": "esd9m5-0st5g-etched.glb",
      "model_3d_step": "esd9m5-0st5g-etched.step",
      "model_3d_step_plain": "esd9m5-0st5g.step",
      "lbr": "esd9m5-0st5g.lbr"
    },
    "distributor_links": {
      "lcsc": "C242267",
      "digikey": "ESD9M5.0ST5GOSTR-ND",
      "mouser": "863-ESD9M5.0ST5G"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T15:35:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ESD9M5.0ST5GOSTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-ESD9M5.0ST5G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CATHODE",
        "type": "passive",
        "description": "Cathode (polarity band) of the uni-directional ESD protection diode, connected to the protected line; stand-off voltage 5 V, VBR 5.8 V min at 1 mA, capacitance 2.5 pF max."
      },
      {
        "number": "2",
        "name": "ANODE",
        "type": "passive",
        "description": "Anode of the uni-directional ESD protection diode, normally connected to ground."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin definitions come from the SOD-923 case outline STYLE 1 (PIN 1 cathode/polarity band, PIN 2 anode"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0546,
        "at": "2026-10-22T15:30:47"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/esd9m5.0st5-d.pdf",
        "pages": 5,
        "sha256": "ee31aa0ab14ff996",
        "source_tier": "mfr"
      },
      "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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        "role": "plain",
        "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": "2ab2eb57942276dc90db0148894bc98e40b6ed97c8a35c3c24e1f40fc146235f",
        "checked": "2026-10-22",
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      },
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "checked": "2026-10-22",
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  }
}