NLV32T-2R7J-EF

{
  "schema_version": 1,
  "type": "component",
  "slug": "nlv32t-2r7j-ef",
  "title": "NLV32T-2R7J-EF",
  "brief": "TDK Power Inductors, 1210. 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",
    "nlv32t-2r7j-ef",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NLV32T-2R7J-EF",
    "manufacturer": "TDK",
    "package": "1210",
    "pin_count": 2,
    "category": "Inductors, Coils, Chokes",
    "subcategory": "Power Inductors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8558283244731981824",
    "parts": {
      "symbol": "nlv32t-2r7j-ef.kicad_sym",
      "footprint": "nlv32t-2r7j-ef.kicad_mod",
      "model_3d": "nlv32t-2r7j-ef-hero.glb",
      "model_3d_plain": "nlv32t-2r7j-ef-etched.glb",
      "model_3d_step": "nlv32t-2r7j-ef-etched.step",
      "model_3d_step_plain": "nlv32t-2r7j-ef.step",
      "lbr": "nlv32t-2r7j-ef.lbr"
    },
    "distributor_links": {
      "lcsc": "C295117",
      "digikey": "445-16582-2-ND",
      "mouser": "810-NLV32T-2R7J-EF"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T14:35:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "445-16582-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "810-NLV32T-2R7J-EF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal electrode of the 2.7 µH ±5% wound inductor (rated current 260 mA max, DC resistance 1.1 Ω max); land pattern pad 1.2 mm wide with 2 mm gap between pads."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Second terminal electrode of the 2.7 µH ±5% wound inductor (rated current 260 mA max, DC resistance 1.1 Ω max); the inductor is non-polarized so the terminals are interchangeable."
      }
    ],
    "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 drawings (page 5) show two terminal electrodes but print no pin numbers or names. Pins",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.2041,
        "at": "2026-11-02T14:35:07"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8558283244731981824",
        "pages": 6,
        "sha256": "1578d914fa1d6a39",
        "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": "nlv32t-2r7j-ef.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.5,
          2.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f73399f912d5bdb736d1e834d65517d3bfe017b7e95bfaf2a526961758a8983e",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nlv32t-2r7j-ef-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.5,
          2.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "83ecd2b1ef42a5dcf3293409980b3d3d550d507c13ce33f73c65a83c3dc38552",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TDK",
      "Package": "1210",
      "Category": "Inductors, Coils, Chokes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "catalog",
      "datasheet_sha256": "1578d914fa1d6a39759d28ac97ad78117068b9821f44d523131e7167141aa4fb",
      "rows": [
        {
          "name": "Inductance",
          "symbol": "",
          "kind": "electrical",
          "unit": "µH",
          "min": null,
          "typ": 2.7,
          "max": null,
          "conditions": "nominal, catalog attribute (LCSC C295117)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "catalog attribute (LCSC C295117)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Rated current",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 290,
          "conditions": "catalog attribute (LCSC C295117)",
          "source_page": null,
          "source": "catalog"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "nlv32t-2r7j-ef"
  ],
  "discovery_pitch": "NLV32T-2R7J-EF (TDK) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "nlv32t-2r7j-ef.kicad_sym",
    "nlv32t-2r7j-ef.kicad_mod",
    "nlv32t-2r7j-ef.glb",
    "nlv32t-2r7j-ef.step",
    "nlv32t-2r7j-ef.lbr",
    "docs/hero.png",
    "docs/nlv32t-2r7j-ef-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nlv32t-2r7j-ef-hero.glb",
    "nlv32t-2r7j-ef-hero.overlay.json",
    "nlv32t-2r7j-ef-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}