RF1335-000

{
  "schema_version": 1,
  "type": "component",
  "slug": "rf1335-000",
  "title": "RF1335-000",
  "brief": "Littelfuse Resettable Fuses, 1812. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "rf1335-000",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RF1335-000",
    "manufacturer": "Littelfuse",
    "package": "1812",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Resettable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590239347330359296",
    "parts": {
      "symbol": "rf1335-000.kicad_sym",
      "footprint": "rf1335-000.kicad_mod",
      "model_3d": "rf1335-000-hero.glb",
      "model_3d_plain": "rf1335-000-etched.glb",
      "model_3d_step": "rf1335-000-etched.step",
      "model_3d_step_plain": "rf1335-000.step",
      "lbr": "rf1335-000.lbr"
    },
    "distributor_links": {
      "lcsc": "C4944909"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T08:59:24Z",
      "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": "Terminal 1 of an unpolarised fuse; either orientation."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of an unpolarised fuse; either orientation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins",
        "primary_model": "two-terminal convention",
        "primary_mode": "convention",
        "consensus_model": null,
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0027,
        "at": "2026-10-15T08:59:02"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590239347330359296",
        "pages": 7,
        "sha256": "d8900313dd6a79f4",
        "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": "rf1335-000.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.52,
          3.22,
          0.9
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "8fe0ca0d5e374d815305b503cdbe3c2d27a33aa347d2a2c08e1fe39eadeb2ec3",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rf1335-000-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.52,
          3.22,
          0.9
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c359d5b149d7971760a369bfbe10cba4558ab3f07b99af665def2911ca91dfde",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Littelfuse",
      "Package": "1812",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "d8900313dd6a79f48e2ce0b0732bc5175147bc77a3c91531262ffbe5a6abfe7a",
      "rows": [
        {
          "name": "Minimum resistance as supplied",
          "symbol": "RMIN",
          "kind": "electrical",
          "unit": "Ω",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "as supplied at 20°C unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum resistance one hour post-trip or post-reflow",
          "symbol": "R1MAX",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 3.3,
          "conditions": "measured one hour post-trip or post-reflow at 20°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum continuous voltage (VMAX)",
          "symbol": "VMAX",
          "kind": "absolute_maximum",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "at rated current",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum fault current (IMAX)",
          "symbol": "IMAX",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "at rated voltage",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Max column (unlabeled 'MAX' header, A)",
          "symbol": "",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Max time-to-trip",
          "symbol": "",
          "kind": "timing",
          "unit": "s",
          "min": null,
          "typ": null,
          "max": 0.02,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Hold current (IH)",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 0.2,
          "max": null,
          "conditions": "maximum current device will pass without interruption in 20°C still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Trip current (IT)",
          "symbol": "IT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 0.4,
          "max": null,
          "conditions": "minimum current that will switch the device from low to high resistance in 20°C still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipated in tripped state (PD)",
          "symbol": "PD",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 0.8,
          "max": null,
          "conditions": "power dissipated from device when in the tripped state in 20°C still air",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rf1335-000"
  ],
  "discovery_pitch": "RF1335-000 (Littelfuse) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "rf1335-000.kicad_sym",
    "rf1335-000.kicad_mod",
    "rf1335-000.glb",
    "rf1335-000.step",
    "rf1335-000.lbr",
    "docs/hero.png",
    "docs/rf1335-000-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rf1335-000-hero.glb",
    "rf1335-000-hero.overlay.json",
    "rf1335-000-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}