CKCW0603-180nH

{
  "schema_version": 1,
  "type": "component",
  "slug": "ckcw0603-180nh",
  "title": "CKCW0603-180nH",
  "brief": "CENKER Power Inductors, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "inductors, coils, chokes",
    "ckcw0603-180nh",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CKCW0603-180nH",
    "manufacturer": "CENKER",
    "package": "0603",
    "pin_count": 2,
    "category": "Inductors, Coils, Chokes",
    "subcategory": "Power Inductors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603040424555147264",
    "parts": {
      "symbol": "ckcw0603-180nh.kicad_sym",
      "footprint": "ckcw0603-180nh.kicad_mod",
      "model_3d": "ckcw0603-180nh-hero.glb",
      "model_3d_plain": "ckcw0603-180nh-etched.glb",
      "model_3d_step": "ckcw0603-180nh-etched.step",
      "model_3d_step_plain": "ckcw0603-180nh.step",
      "lbr": "ckcw0603-180nh.lbr"
    },
    "distributor_links": {
      "lcsc": "C3445228"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T04:12:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "One electrode of the 180nH wire-wound inductor (H/J/K tolerance, 1.38 Ω max DCR, 180 mA max Irms, 1300 MHz min SRF); the part is non-polarized."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Other electrode of the 180nH wire-wound inductor (Ag/Ag-Pd with Ni and Sn plating, 0.1 mm max electrode coplanarity); the part is non-polarized."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet draws two end electrodes and land pads but prints no pin numbers or names. Pins 1 and ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.1613,
        "at": "2026-11-07T04:12:06"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603040424555147264",
        "pages": 6,
        "sha256": "c03df24f38243f9b",
        "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": "ckcw0603-180nh.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          0.8,
          0.8
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b0136ad7160588d2f5dac8c85da84a35646db656b5bc54bbb873b6b548eedbb3",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ckcw0603-180nh-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          0.8,
          0.8
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "e81d4c2de9bf4cd10420fa4395932f0fbd202ec47e2cb7de2a7f2a8597b8e4b0",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "CENKER",
      "Package": "0603",
      "Category": "Inductors, Coils, Chokes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "c03df24f38243f9be5131f28a0793c8b33d31d64d09c28100722dcf442014461",
      "rows": [
        {
          "name": "Minimum Quality Factor (Q)",
          "symbol": "Q",
          "kind": "electrical",
          "unit": "",
          "min": 25,
          "typ": null,
          "max": null,
          "conditions": "L/Q test freq. 100 MHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Resistance",
          "symbol": "DCR",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 1.38,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Rated Current",
          "symbol": "Irms",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 180,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum Self-Resonant Frequency",
          "symbol": "SRF",
          "kind": "electrical",
          "unit": "MHz",
          "min": 1300,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Inductance (nominal)",
          "symbol": "L",
          "kind": "electrical",
          "unit": "nH",
          "min": null,
          "typ": 180,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range (individual chip without packing)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "individual chip without packing",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range (packaging conditions)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -10,
          "typ": null,
          "max": 40,
          "conditions": "packaging conditions",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Relative humidity (storage, packaging conditions)",
          "symbol": "RH",
          "kind": "recommended_operating",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 70,
          "conditions": "packaging conditions (Max.)",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ckcw0603-180nh"
  ],
  "discovery_pitch": "CKCW0603-180nH (CENKER) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "ckcw0603-180nh.kicad_sym",
    "ckcw0603-180nh.kicad_mod",
    "ckcw0603-180nh.glb",
    "ckcw0603-180nh.step",
    "ckcw0603-180nh.lbr",
    "docs/hero.png",
    "docs/ckcw0603-180nh-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ckcw0603-180nh-hero.glb",
    "ckcw0603-180nh-hero.overlay.json",
    "ckcw0603-180nh-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}