main
Ray Set visibility: public dcf6e1a 1d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "046601-5nrhf",
  "title": "046601.5NRHF",
  "brief": "Littelfuse Disposable Fuses, 1206. 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",
    "046601.5nrhf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "046601.5NRHF",
    "manufacturer": "Littelfuse",
    "package": "1206",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Disposable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588903736676245504",
    "parts": {
      "symbol": "046601-5nrhf.kicad_sym",
      "footprint": "046601-5nrhf.kicad_mod",
      "model_3d": "046601-5nrhf-hero.glb",
      "model_3d_plain": "046601-5nrhf-etched.glb",
      "model_3d_step": "046601-5nrhf-etched.step",
      "model_3d_step_plain": "046601-5nrhf.step",
      "lbr": "046601-5nrhf.lbr"
    },
    "distributor_links": {
      "lcsc": "C187598",
      "digikey": "F5697TR-ND",
      "mouser": "576-046601.5NRHF"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T02:43:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "F5697TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "576-046601.5NRHF",
        "status": "found"
      }
    },
    "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": 3,
        "cost_usd": 0.0013,
        "at": "2026-10-19T02:42:51"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588903736676245504",
        "pages": 3,
        "sha256": "59e7ee52ef17c1fe",
        "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": "046601-5nrhf.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": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "046601-5nrhf-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": "4ce7b16fa5bfa4047be1ffbf0391f08dcb9c77a8bcb041b7aa1fc0764c1f5b20",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Littelfuse",
      "Package": "1206",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "59e7ee52ef17c1fe4bd069fb21d9a551d7d8023b5ba438d2c8fc7af5061fba18",
      "rows": [
        {
          "name": "Max Voltage Rating",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 63,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Interrupting Rating",
          "symbol": "",
          "kind": "electrical",
          "unit": "A",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "@63 V AC/DC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Opening time, 100% of ampere rating",
          "symbol": "",
          "kind": "timing",
          "unit": "hours",
          "min": 4,
          "typ": null,
          "max": null,
          "conditions": "Opening time at 25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Opening time, 200% of ampere rating",
          "symbol": "",
          "kind": "timing",
          "unit": "sec",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Opening time at 25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Opening time, 300% of ampere rating",
          "symbol": "",
          "kind": "timing",
          "unit": "sec",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "Opening time at 25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Insulation Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "ohms",
          "min": 10000,
          "typ": null,
          "max": null,
          "conditions": "After opening",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 90,
          "conditions": "Consult temperature re-rating curve chart",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reflow peak temperature",
          "symbol": "TP",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Reflow; do not exceed 260°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Wave soldering temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Wave soldering, 10 seconds max.",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Wave soldering time",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "seconds",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Wave soldering at 260°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Ampere Rating",
          "symbol": "IRAT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 1.5,
          "max": null,
          "conditions": "Amp code 01.5 (1.5 A product)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal Cold Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ohms",
          "min": null,
          "typ": 0.046,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal Melting I2t",
          "symbol": "I2t",
          "kind": "electrical",
          "unit": "A2sec",
          "min": null,
          "typ": 0.1103,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal Voltage Drop",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 82.97,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nom Power Dissipation",
          "symbol": "",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 0.1244,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "046601.5nrhf"
  ],
  "discovery_pitch": "046601.5NRHF (Littelfuse) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "046601-5nrhf.kicad_sym",
    "046601-5nrhf.kicad_mod",
    "046601-5nrhf.glb",
    "046601-5nrhf.step",
    "046601-5nrhf.lbr",
    "docs/hero.png",
    "docs/046601-5nrhf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "046601-5nrhf-hero.glb",
    "046601-5nrhf-hero.overlay.json",
    "046601-5nrhf-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}