main
Ray Set visibility: public 0674342 4d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "1210l650sl6wrg",
  "title": "1210L650SL6WRG",
  "brief": "LUTE Resettable Fuses, 1210. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "1210l650sl6wrg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "1210L650SL6WRG",
    "manufacturer": "LUTE",
    "package": "1210",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Resettable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603346446510927872",
    "parts": {
      "symbol": "1210l650sl6wrg.kicad_sym",
      "footprint": "1210l650sl6wrg.kicad_mod",
      "model_3d": "1210l650sl6wrg-hero.glb",
      "model_3d_plain": "1210l650sl6wrg-etched.glb",
      "model_3d_step": "1210l650sl6wrg-etched.step",
      "model_3d_step_plain": "1210l650sl6wrg.step",
      "lbr": "1210l650sl6wrg.lbr"
    },
    "distributor_links": {
      "lcsc": "C22435916"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T17:44:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Non-polarized PPTC terminal; the device is rated 6.0 Vdc Vmax, 50 A Imax, 6.50 A hold and 13.0 A trip at 25 C."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Non-polarized PPTC terminal; the device is rated 6.0 Vdc Vmax, 50 A Imax, 6.50 A hold and 13.0 A trip 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 shows a two-terminal resettable fuse with no pin numbers or names. The package drawing",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.1993,
        "at": "2026-10-17T17:41:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603346446510927872",
        "pages": 10,
        "sha256": "69f52a7c5d7af8d4",
        "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": "1210l650sl6wrg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.5,
          1.6
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "a2f37cb6e4b6f7a8f2d2ebbbf7feddc654cfba27f38f8a8a35d303017fabf2ba",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "1210l650sl6wrg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.5,
          1.6
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "72d36b782e615898aad3f3fb07ab7b0e6955210a72d0d92645d56ebf4f0b75fb",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "LUTE",
      "Package": "1210",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "69f52a7c5d7af8d486ef6eeed118aef49c77c0a293155cb4f38af3ff37f340f0",
      "rows": [
        {
          "name": "Hold current (I hold)",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 6.5,
          "conditions": "25℃ still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Trip current (I trip)",
          "symbol": "I trip",
          "kind": "electrical",
          "unit": "A",
          "min": 13,
          "typ": null,
          "max": null,
          "conditions": "25℃ still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum voltage (V max)",
          "symbol": "V max",
          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "at rated current (I max)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum fault current (I max)",
          "symbol": "I max",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "at rated voltage (V max)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Time to trip",
          "symbol": "Time (Sec)",
          "kind": "electrical",
          "unit": "s",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "at 20.0 A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Minimum initial resistance (R min)",
          "symbol": "R min",
          "kind": "electrical",
          "unit": "Ω",
          "min": 0.0005,
          "typ": null,
          "max": null,
          "conditions": "initial (un-soldered) state",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum resistance after trip/reflow (R1max)",
          "symbol": "R 1max",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.008,
          "conditions": "25℃, measured one hour after tripping or reflow soldering at 260℃ for 20 s",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ambient operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "ambient operating conditions",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum surface temperature in tripped state",
          "symbol": "",
          "kind": "thermal",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "device in tripped state",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Passive aging resistance change",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "+85°C, 1000 hours; printed as ±5% typical",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Humidity aging resistance change",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "+85°C, 85% R.H., 168 hours; printed as ±5% typical",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal shock resistance change",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -33,
          "typ": null,
          "max": 33,
          "conditions": "+85°C to -40°C, 20 times; printed as ±33% typical",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Typical power dissipated in tripped state (Pd)",
          "symbol": "P d",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 1.5,
          "max": null,
          "conditions": "tripped state, 25℃ still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient -40℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 9.2,
          "max": null,
          "conditions": "ambient temperature -40℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient -20℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 8.45,
          "max": null,
          "conditions": "ambient temperature -20℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 0℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 7.45,
          "max": null,
          "conditions": "ambient temperature 0℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 25℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 6.5,
          "max": null,
          "conditions": "ambient temperature 25℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 40℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 5.6,
          "max": null,
          "conditions": "ambient temperature 40℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 50℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 4.65,
          "max": null,
          "conditions": "ambient temperature 50℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 60℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 4.3,
          "max": null,
          "conditions": "ambient temperature 60℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 70℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 3.89,
          "max": null,
          "conditions": "ambient temperature 70℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "I hold derating at ambient 85℃",
          "symbol": "I hold",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "ambient temperature 85℃ (table row for 1210L650SLG)",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "1210l650sl6wrg"
  ],
  "discovery_pitch": "1210L650SL6WRG (LUTE) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "1210l650sl6wrg.step",
    "1210l650sl6wrg.lbr",
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    "viewers/footprint.html",
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    "1210l650sl6wrg-etched.glb"
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  "visibility": {
    "public": true
  }
}