MFR-25FTF52-2R2

{
  "schema_version": 1,
  "type": "component",
  "slug": "mfr-25ftf52-2r2",
  "title": "MFR-25FTF52-2R2",
  "brief": "YAGEO Through Hole Resistors, 插件,D2.4xL6.3mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "resistors",
    "mfr-25ftf52-2r2",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MFR-25FTF52-2R2",
    "manufacturer": "YAGEO",
    "package": "R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal",
    "pin_count": 2,
    "category": "Resistors",
    "subcategory": "Through Hole Resistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588890328858300417",
    "parts": {
      "symbol": "mfr-25ftf52-2r2.kicad_sym",
      "footprint": "mfr-25ftf52-2r2.kicad_mod",
      "model_3d": "mfr-25ftf52-2r2-hero.glb",
      "model_3d_step": "mfr-25ftf52-2r2.step",
      "lbr": "mfr-25ftf52-2r2.lbr",
      "model_3d_plain": "mfr-25ftf52-2r2.glb"
    },
    "distributor_links": {
      "lcsc": "C173057",
      "mouser": "603-MFR-25FTF52-2R2"
    },
    "distributor_check": {
      "checked_at": "2026-11-06T21:17:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 728 calls left today"
      },
      "mouser": {
        "pn": "603-MFR-25FTF52-2R2",
        "status": "found",
        "lifecycle": "Factory Special Order"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of an unpolarised resistor; either orientation."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of an unpolarised resistor; 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": 0.0014,
        "at": "2026-11-06T21:17:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588890328858300417",
        "pages": 3,
        "sha256": "21c65f0b93a001c1",
        "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": "mfr-25ftf52-2r2.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.76,
          2.5,
          5.5
        ],
        "zmin_mm": -3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "85bdadc9190739c38429da06b1d9c76ccf33aef9a0794a2e7a9dd5b58d9d05fe",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "YAGEO",
      "Package": "R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal",
      "Category": "Resistors",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "tinned connecting leads of electrolytic copper",
        "page": 1,
        "doc": "ds.pdf",
        "material": "copper"
      },
      "version": 1,
      "datasheet_sha256": "21c65f0b93a001c182f662d2d3433a7d5283a261c1442002c92e62fe72630f06"
    },
    "characteristics": {
      "version": 1,
      "source": "catalog",
      "datasheet_sha256": "21c65f0b93a001c182f662d2d3433a7d5283a261c1442002c92e62fe72630f06",
      "rows": [
        {
          "name": "Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "nominal, catalog attribute (LCSC C173057)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "catalog attribute (LCSC C173057)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Rated power",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "catalog attribute (LCSC C173057)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Temperature coefficient",
          "symbol": "TCR",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "catalog description (LCSC C173057)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 155,
          "conditions": "catalog description (LCSC C173057)",
          "source_page": null,
          "source": "catalog"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mfr-25ftf52-2r2"
  ],
  "discovery_pitch": "MFR-25FTF52-2R2 (YAGEO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mfr-25ftf52-2r2.kicad_sym",
    "mfr-25ftf52-2r2.kicad_mod",
    "mfr-25ftf52-2r2.glb",
    "mfr-25ftf52-2r2.step",
    "mfr-25ftf52-2r2.lbr",
    "docs/hero.png",
    "docs/mfr-25ftf52-2r2-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mfr-25ftf52-2r2-hero.glb",
    "mfr-25ftf52-2r2-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  },
  "description": "YAGEO Through Hole Resistors, 插件,D2.4xL6.3mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "org": "adom"
}