XL2EL89CSI-111YLC-18.432M

{
  "schema_version": 1,
  "type": "component",
  "slug": "xl2el89csi-111ylc-18-432m",
  "title": "XL2EL89CSI-111YLC-18.432M",
  "brief": "YXC Crystals, SMD3225-4P. 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",
    "resonators-oscillators",
    "xl2el89csi-111ylc-18.432m",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "XL2EL89CSI-111YLC-18.432M",
    "manufacturer": "YXC",
    "package": "SMD3225-4P",
    "pin_count": 4,
    "category": "Resonators/Oscillators",
    "subcategory": "Crystals",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a84bd8d530dd46e4b0f6d0ee59d8a89c.pdf",
    "parts": {
      "symbol": "xl2el89csi-111ylc-18-432m.kicad_sym",
      "footprint": "xl2el89csi-111ylc-18-432m.kicad_mod",
      "model_3d": "xl2el89csi-111ylc-18-432m-hero.glb",
      "model_3d_plain": "xl2el89csi-111ylc-18-432m-etched.glb",
      "model_3d_step": "xl2el89csi-111ylc-18-432m-etched.step",
      "model_3d_step_plain": "xl2el89csi-111ylc-18-432m.step",
      "lbr": "xl2el89csi-111ylc-18-432m.lbr"
    },
    "distributor_links": {
      "lcsc": "C19711729"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T13:50:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "XTAL1",
        "type": "passive",
        "description": "Crystal terminal connected to one side of the crystal element (Top View Crystal Connection, #1 to #3 diagonal); the datasheet gives no electrical limits for it."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pad, labelled GND in the Top View Crystal Connection diagram (typically tied to the lid)."
      },
      {
        "number": "3",
        "name": "XTAL2",
        "type": "passive",
        "description": "Crystal terminal connected to the other side of the crystal element (Top View Crystal Connection, #1 to #3 diagonal); the datasheet gives no electrical limits for it."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pad, labelled GND in the Top View Crystal Connection diagram (typically tied to the lid)."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet is for the YSX321SL series (3.20x2.50x0.70 mm), not the exact MPN XL2EL89CSI-111YLC-18; The datasheet labels only GND on pads #4 and #2 and shows the crystal element between #1 and #3. The",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 1,
        "cost_usd": 0.0829,
        "at": "2026-10-21T13:43:48"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a84bd8d530dd46e4b0f6d0ee59d8a89c.pdf",
        "pages": 1,
        "sha256": "7bc18549e407d8e3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xl2el89csi-111ylc-18-432m.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.501,
          0.64
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.001,
        "footprint_binding": "identity",
        "sha256": "d2a89df82ee5f0f56ef23ee59c8161b8d4e92af2b21959d72778316dde3f9f22",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xl2el89csi-111ylc-18-432m-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.64
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.001,
        "footprint_binding": "identity",
        "sha256": "1612e9d253e5a855cceed2730d2e06c386b9b5103c8b217a89447b83769599fe",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "YXC",
      "Package": "SMD3225-4P",
      "Category": "Resonators/Oscillators",
      "Pins": "4"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "xl2el89csi-111ylc-18.432m"
  ],
  "discovery_pitch": "XL2EL89CSI-111YLC-18.432M (YXC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "xl2el89csi-111ylc-18-432m.kicad_sym",
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    "xl2el89csi-111ylc-18-432m.glb",
    "xl2el89csi-111ylc-18-432m.step",
    "xl2el89csi-111ylc-18-432m.lbr",
    "docs/hero.png",
    "docs/xl2el89csi-111ylc-18-432m-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xl2el89csi-111ylc-18-432m-hero.glb",
    "xl2el89csi-111ylc-18-432m-hero.overlay.json",
    "xl2el89csi-111ylc-18-432m-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}