0451004.MRL | Fuse

{
  "slug": "0451004-mrl",
  "type": "hardware",
  "kind": "component",
  "title": "0451004.MRL | Fuse",
  "brief": "Littelfuse 0451004.MRL: fuse, 4A / 125V. Reusable KiCad symbol, footprint, and provisional package model.",
  "version": "0.1.0",
  "license": "CC-BY-4.0",
  "visibility": {
    "public": true
  },
  "source": {
    "tool": "Littelfuse",
    "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894527024848896"
  },
  "tags": [
    "component",
    "fuse",
    "kicad",
    "provisional-library"
  ],
  "discovery_triggers": [
    "0451004.MRL",
    "Littelfuse 0451004.MRL"
  ],
  "hero": {
    "type": "billboard",
    "headline": "0451004.MRL",
    "subhead": "Fuse | reusable KiCad library",
    "screenshot": "docs/hero.png",
    "chrome": false
  },
  "component": {
    "mpn": "0451004.MRL",
    "manufacturer": "Littelfuse",
    "package": "Fuse_451",
    "pin_count": 2,
    "category": "Fuse",
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive"
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive"
      }
    ],
    "parts": {
      "symbol": "0451004-mrl.kicad_sym",
      "footprint": "0451004-mrl.kicad_mod",
      "model_3d": "models/0451004-mrl-hero.glb",
      "model_3d_plain": "models/0451004-mrl.glb",
      "pin_mapping": "pin-map.json",
      "datasheet": "docs/datasheet.pdf"
    },
    "distributor_links": {
      "mouser": {
        "part": "576-0451004.MRL",
        "url": "https://www.mouser.com/en/ProductDetail/Littelfuse/0451004.MRL?qs=TSScP84zSEr%252BgMXSppunwQ%3D%3D"
      },
      "digikey": {
        "part": "F2586TR-ND",
        "url": "https://www.digikey.com/en/products/detail/littelfuse-inc/0451004-MRL/700827"
      },
      "lcsc": {
        "part": "C27515",
        "url": null
      },
      "lookup_note": "Exact manufacturer/MPN lookup on 2026-10-11. A false entry means no exact confirmed hit in that lookup; it does not prove permanent unavailability."
    },
    "datasheet_url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894527024848896",
    "library_status": "provisional; not manufacturer-CAD-qualified"
  },
  "sections": [
    "hero",
    "readme",
    "viewers",
    "info"
  ]
}