CK1H4R7M-CRC54

{
  "slug": "ck1h4r7m-crc54",
  "version": "0.1.1",
  "type": "component",
  "description": "RS(容硕) Aluminum Electrolytic Capacitors - SMD, SMD,D4xL5.4mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "capacitors",
    "ck1h4r7m-crc54",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ck1h4r7m-crc54.kicad_sym",
    "ck1h4r7m-crc54.kicad_mod",
    "ck1h4r7m-crc54.glb",
    "ck1h4r7m-crc54.step",
    "ck1h4r7m-crc54.lbr",
    "docs/hero.png",
    "docs/ck1h4r7m-crc54-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ck1h4r7m-crc54-hero.glb",
    "ck1h4r7m-crc54-hero.overlay.json",
    "ck1h4r7m-crc54-etched.glb",
    "ck1h4r7m-crc54-etched.step"
  ],
  "component": {
    "mpn": "CK1H4R7M-CRC54",
    "manufacturer": "RS(容硕)",
    "package": "CP_Elec_4x5.4",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - SMD",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603103178720227328",
    "parts": {
      "symbol": "ck1h4r7m-crc54.kicad_sym",
      "footprint": "ck1h4r7m-crc54.kicad_mod",
      "model_3d": "ck1h4r7m-crc54-hero.glb",
      "model_3d_plain": "ck1h4r7m-crc54-etched.glb",
      "model_3d_step": "ck1h4r7m-crc54-etched.step",
      "model_3d_step_plain": "ck1h4r7m-crc54.step",
      "lbr": "ck1h4r7m-crc54.lbr"
    },
    "distributor_links": {
      "lcsc": "C19184145"
    },
    "distributor_check": {
      "checked_at": "2026-11-06T16:02:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "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": 0.0024,
        "at": "2026-11-06T16:02:11"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603103178720227328",
        "pages": 4,
        "sha256": "16e3533e69181d41",
        "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": "2026-11-09T22:18:30Z",
        "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": "ck1h4r7m-crc54.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.5,
          4.3,
          5.4
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6b6de343280a3e1271e2e2c1c93ec52bb333a72ac1f58e85f2a2b2b189e0e73e",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ck1h4r7m-crc54-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.5,
          4.3,
          5.4
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bef22f3dd1ce41bffd10133701b7e66b7ee1b6b981151d5e964fa18ca993c188",
        "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"
    }
  }
}