main
Ray Set visibility: public ea5d24a 3d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "0zcj0035af2e",
  "title": "0ZCJ0035AF2E",
  "brief": "Bel Fuse Resettable Fuses, 1206. 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",
    "0zcj0035af2e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "0ZCJ0035AF2E",
    "manufacturer": "Bel Fuse",
    "package": "1206",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Resettable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590905742378037248",
    "parts": {
      "symbol": "0zcj0035af2e.kicad_sym",
      "footprint": "0zcj0035af2e.kicad_mod",
      "model_3d": "0zcj0035af2e-hero.glb",
      "model_3d_plain": "0zcj0035af2e-etched.glb",
      "model_3d_step": "0zcj0035af2e-etched.step",
      "model_3d_step_plain": "0zcj0035af2e.step",
      "lbr": "0zcj0035af2e.lbr"
    },
    "distributor_links": {
      "lcsc": "C6378052"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:57:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "PTC terminal 1 (non-polarized, interchangeable with pin 2); part 0ZCJ0035AF2E has 0.35 A hold current, 0.75 A trip current, 30 Vdc Vmax and 40 A Imax."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "PTC terminal 2 (non-polarized, interchangeable with pin 1); part 0ZCJ0035AF2E has 0.35 A hold current, 0.75 A trip current, 30 Vdc Vmax and 40 A Imax."
      }
    ],
    "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 chip PTC with solder pads at each end of the body. The drawing ha",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.135,
        "at": "2026-10-17T21:56:59"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590905742378037248",
        "pages": 4,
        "sha256": "85f7f921368d50f3",
        "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": "0zcj0035af2e.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          1.6,
          0.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5e6dcbe286696143d35a8ea37d91eef4b54ff3d1bd7c2c2b4dedda83d3f8e203",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "0zcj0035af2e-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          1.6,
          0.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f343c9be05745069f85e7a8cb6d25bc1b8548e698fd735e2a1cc730e2cd82e9e",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Bel Fuse",
      "Package": "1206",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "85f7f921368d50f340b6d742540179d26650b0c7c5b75b4beca1ae066e533a21",
      "rows": [
        {
          "name": "Hold current (maximum current that does not trip, still air)",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.35,
          "conditions": "still air at 23°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Trip current (minimum current that trips, still air)",
          "symbol": "IT",
          "kind": "electrical",
          "unit": "A",
          "min": 0.75,
          "typ": null,
          "max": null,
          "conditions": "still air at 23°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Rated voltage (maximum voltage device can withstand at rated current)",
          "symbol": "Vmax",
          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "at its rated current",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum fault current (at rated voltage Vmax)",
          "symbol": "Imax",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "at rated voltage (Vmax)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Max time to trip",
          "symbol": "",
          "kind": "electrical",
          "unit": "Sec",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "at 8.00 A",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Minimum resistance (Rmin)",
          "symbol": "Rmin",
          "kind": "electrical",
          "unit": "Ohms",
          "min": 0.3,
          "typ": null,
          "max": null,
          "conditions": "at 23°C, initial un-soldered state",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum resistance 1 hour after trip or after soldering (R1max)",
          "symbol": "R1max",
          "kind": "electrical",
          "unit": "Ohms",
          "min": null,
          "typ": null,
          "max": 1.2,
          "conditions": "at 23°C, 1 hour after initial trip or after soldering to PCB",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical power (tripped state)",
          "symbol": "Pd",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 0.6,
          "max": null,
          "conditions": "tripped state, still air at 23°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "0zcj0035af2e"
  ],
  "discovery_pitch": "0ZCJ0035AF2E (Bel Fuse) 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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    "0zcj0035af2e.step",
    "0zcj0035af2e.lbr",
    "docs/hero.png",
    "docs/0zcj0035af2e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "0zcj0035af2e-hero.glb",
    "0zcj0035af2e-hero.overlay.json",
    "0zcj0035af2e-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}