NTCG204AH473JT1

{
  "slug": "ntcg204ah473jt1",
  "version": "0.1.0",
  "type": "component",
  "description": "TDK NTC Thermistors, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors",
    "ntcg204ah473jt1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ntcg204ah473jt1.kicad_sym",
    "ntcg204ah473jt1.kicad_mod",
    "ntcg204ah473jt1.glb",
    "ntcg204ah473jt1.step",
    "ntcg204ah473jt1.lbr",
    "docs/hero.png",
    "docs/ntcg204ah473jt1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ntcg204ah473jt1-hero.glb",
    "ntcg204ah473jt1-hero.overlay.json",
    "ntcg204ah473jt1-etched.glb"
  ],
  "component": {
    "mpn": "NTCG204AH473JT1",
    "manufacturer": "TDK",
    "package": "0805",
    "pin_count": 2,
    "category": "Sensors",
    "subcategory": "NTC Thermistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588950112860557312",
    "parts": {
      "symbol": "ntcg204ah473jt1.kicad_sym",
      "footprint": "ntcg204ah473jt1.kicad_mod",
      "model_3d": "ntcg204ah473jt1-hero.glb",
      "model_3d_plain": "ntcg204ah473jt1-etched.glb",
      "model_3d_step": "ntcg204ah473jt1-etched.step",
      "model_3d_step_plain": "ntcg204ah473jt1.step",
      "lbr": "ntcg204ah473jt1.lbr"
    },
    "distributor_links": {
      "lcsc": "C880706"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T09:12:49Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal electrode of the 47 kΩ ±5% NTC thermistor (Ag/Ni/Sn external electrode); the device is non-polarized and the two terminals are interchangeable."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Second terminal electrode of the 47 kΩ ±5% NTC thermistor (Ag/Ni/Sn external electrode); operating temperature -40 to 125 °C and allowable operating current 0.20 mA at 25 °C."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet does not number the terminals. It is a two-terminal chip NTC thermistor with no pin nu",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 21,
        "cost_usd": 0.3888,
        "at": "2026-10-18T09:12:06"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588950112860557312",
        "pages": 21,
        "sha256": "6990af8164a49b7c",
        "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"
    },
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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": "ded342cdb394fb45395227beaaa75cc390613cf2581b29cd6d22c12abd6103b2",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "772d5e8d7cedbea1d3aa5cae1fe9fb92305337256906704b82f6411d184aafff",
        "checked": "2026-10-18",
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      }
    ]
  }
}