QN0603X104F4250FB

{
  "slug": "qn0603x104f4250fb",
  "version": "0.1.0",
  "type": "component",
  "description": "QAMcn NTC Thermistors, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors",
    "qn0603x104f4250fb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "qn0603x104f4250fb.kicad_sym",
    "qn0603x104f4250fb.kicad_mod",
    "qn0603x104f4250fb.glb",
    "qn0603x104f4250fb.step",
    "qn0603x104f4250fb.lbr",
    "docs/hero.png",
    "docs/qn0603x104f4250fb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "qn0603x104f4250fb-hero.glb",
    "qn0603x104f4250fb-hero.overlay.json",
    "qn0603x104f4250fb-etched.glb"
  ],
  "component": {
    "mpn": "QN0603X104F4250FB",
    "manufacturer": "QAMcn",
    "package": "0603",
    "pin_count": 2,
    "category": "Sensors",
    "subcategory": "NTC Thermistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934489007394816",
    "parts": {
      "symbol": "qn0603x104f4250fb.kicad_sym",
      "footprint": "qn0603x104f4250fb.kicad_mod",
      "model_3d": "qn0603x104f4250fb-hero.glb",
      "model_3d_plain": "qn0603x104f4250fb-etched.glb",
      "model_3d_step": "qn0603x104f4250fb-etched.step",
      "model_3d_step_plain": "qn0603x104f4250fb.step",
      "lbr": "qn0603x104f4250fb.lbr"
    },
    "distributor_links": {
      "lcsc": "C700831"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T05:05:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "One external end electrode of the non-polar NTC thermistor, 100 kΩ ±1% at 25°C, B(25/50°C) 4250 K ±1%, rated 100 mW at 25°C."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Second external end electrode of the non-polar NTC thermistor, interchangeable with the other terminal, operating range -40 to +125°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. Fig.1 and Fig.2 show only two end electrodes, and the p",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 13,
        "cost_usd": 0.2197,
        "at": "2026-10-18T05:02:03"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934489007394816",
        "pages": 13,
        "sha256": "6edfd182fdbefc43",
        "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": "qn0603x104f4250fb.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          0.8,
          0.45
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1875571c326d0d9e96f36b4efeb8094068ef7619f0a449c781caf0b49c2e5861",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "qn0603x104f4250fb-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          0.8,
          0.45
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "96b931fb2b4da8fa26f692917750b62b05ae5c36b8c534f680ef002db675af6f",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}