EEEFK1C470SR

{
  "slug": "eeefk1c470sr",
  "version": "0.1.1",
  "type": "component",
  "description": "PANASONIC Aluminum Electrolytic Capacitors - SMD, SMD,D4xL5.8mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "capacitors",
    "eeefk1c470sr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "eeefk1c470sr.kicad_sym",
    "eeefk1c470sr.kicad_mod",
    "eeefk1c470sr.glb",
    "eeefk1c470sr.step",
    "eeefk1c470sr.lbr",
    "docs/hero.png",
    "docs/eeefk1c470sr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "eeefk1c470sr-hero.glb",
    "eeefk1c470sr-hero.overlay.json",
    "eeefk1c470sr-etched.glb"
  ],
  "component": {
    "mpn": "EEEFK1C470SR",
    "manufacturer": "PANASONIC",
    "package": "CP_Elec_4x5.8",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - SMD",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934668607762432",
    "parts": {
      "symbol": "eeefk1c470sr.kicad_sym",
      "footprint": "eeefk1c470sr.kicad_mod",
      "model_3d": "eeefk1c470sr-hero.glb",
      "model_3d_plain": "eeefk1c470sr-etched.glb",
      "model_3d_step": "eeefk1c470sr-etched.step",
      "model_3d_step_plain": "eeefk1c470sr.step",
      "lbr": "eeefk1c470sr.lbr"
    },
    "distributor_links": {
      "lcsc": "C401706",
      "digikey": "PCE5151TR-ND",
      "mouser": "667-EEE-FK1C470SR"
    },
    "distributor_check": {
      "checked_at": "2026-11-06T07:48:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "PCE5151TR-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "667-EEE-FK1C470SR",
        "status": "found",
        "lifecycle": "Not Recommended for New Designs"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "+",
        "type": "passive",
        "description": "Positive terminal; pad 1 of the KiCad polarised-capacitor footprint (CP_, pad 1 = +), where the symbol and the 3D model mark the + end."
      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative terminal."
      }
    ],
    "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": 4,
        "cost_usd": 0.0026,
        "at": "2026-11-06T07:48:13"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934668607762432",
        "pages": 4,
        "sha256": "a2178d539ceb7517",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      },
      "correction": {
        "at": "2026-11-09T22:33:07Z",
        "what": "pins 1/2 \"unpolarised, either orientation\" -> 1 = +, 2 = -",
        "how": "fix_polarity.py: symbol +, footprint polarity mark and 3D marked end all at pin 1"
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "eeefk1c470sr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.5,
          4.3,
          5.8
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0c6dd82a7bb86ef54615d5eaa9561aee3c07a454313148e9bee2ac991dff2ee1",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "eeefk1c470sr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.5,
          4.3,
          5.8
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bff4d66215a530b5a9a47836257ae5d0587ebd6836f5356d42cb62beb86b5de7",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "polarized": true,
    "polarity": {
      "positive_pin": "1",
      "basis": "KiCad CP_ footprint convention; symbol, footprint and 3D mark checked"
    }
  }
}