Q22FA12800594

{
  "schema_version": 1,
  "type": "component",
  "slug": "q22fa12800594",
  "title": "Q22FA12800594",
  "brief": "Seiko Epson Crystals, SMD2016-4P. 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",
    "crystal oscillator-oscillator-resonator",
    "q22fa12800594",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "Q22FA12800594",
    "manufacturer": "Seiko Epson",
    "package": "SMD2016-4P",
    "pin_count": 4,
    "category": "Crystal Oscillator/Oscillator/Resonator",
    "subcategory": "Crystals",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8d901c03bcc9c2100862c8e7ee2b891a.pdf",
    "parts": {
      "symbol": "q22fa12800594.kicad_sym",
      "footprint": "q22fa12800594.kicad_mod",
      "model_3d": "q22fa12800594-hero.glb",
      "model_3d_plain": "q22fa12800594-etched.glb",
      "model_3d_step": "q22fa12800594-etched.step",
      "model_3d_step_plain": "q22fa12800594.step",
      "lbr": "q22fa12800594.lbr"
    },
    "distributor_links": {
      "lcsc": "C841199"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T20:58:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "X'tal",
        "type": "passive",
        "description": "Crystal terminal connected to one side of the quartz resonator (24.000000 MHz fundamental, CL 9 pF, drive level max 100 µW, recommended 10 µW)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Connected to the metal cover and should be connected to ground."
      },
      {
        "number": "3",
        "name": "X'tal",
        "type": "passive",
        "description": "Crystal terminal connected to the other side of the quartz resonator (24.000000 MHz fundamental, CL 9 pF, drive level max 100 µW, recommended 10 µW)."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Connected to the metal cover and should be connected to ground."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet does not state the package name 'SMD2016-4P'; the 2.0 x 1.6 mm, 4-terminal FA-128 outline "
        ],
        "pages_sent": 11,
        "cost_usd": 0.0736,
        "at": "2026-10-22T20:58:17"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/8d901c03bcc9c2100862c8e7ee2b891a.pdf",
        "pages": 11,
        "sha256": "e19d556a98a555f5",
        "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": "q22fa12800594.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.6,
          0.93
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "eea7262e5781943394ac3ed4f9d076ea60a9856fdf5911f6ab502d1fcc1b0836",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "q22fa12800594-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.6,
          0.93
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b27e0cf47909ec14c3ea1c5c0005880af93402f2ad7493cb871374901e847459",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Seiko Epson",
      "Package": "SMD2016-4P",
      "Category": "Crystal Oscillator/Oscillator/Resonator",
      "Pins": "4"
    },
    "appearance": {
      "contacts": {
        "quote": "Terminal coating: Au plating 2400 P",
        "page": 7,
        "doc": "ds.pdf",
        "plating": "gold"
      },
      "version": 1,
      "datasheet_sha256": "e19d556a98a555f5566286fefaa6bd7020b324d1963682f876f1fc89954eb79e"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e19d556a98a555f5566286fefaa6bd7020b324d1963682f876f1fc89954eb79e",
      "rows": [
        {
          "name": "Frequency tolerance",
          "symbol": "f_tol",
          "kind": "tolerance",
          "unit": "x 10-6",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "@+25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Frequency stability over temperature",
          "symbol": "f_tem",
          "kind": "temperature_coefficient",
          "unit": "x 10-6",
          "min": -15,
          "typ": null,
          "max": 15,
          "conditions": "-40ºC to +85ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Frequency aging",
          "symbol": "f_age",
          "kind": "electrical",
          "unit": "x10-6 /year",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "@+25ºC, First year",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Motional resistance (ESR)",
          "symbol": "R1",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Level of drive",
          "symbol": "DL",
          "kind": "electrical",
          "unit": "µW",
          "min": null,
          "typ": 10,
          "max": 100,
          "conditions": "Recommended: 10 µW",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "T_use",
          "kind": "recommended_operating",
          "unit": "ºC",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "T_stg",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "Storage as single product",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "T_use",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal frequency",
          "symbol": "f_nom",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 24,
          "max": null,
          "conditions": "Fundamental",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Load capacitance",
          "symbol": "CL",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 9,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Motional capacitance",
          "symbol": "C1",
          "kind": "electrical",
          "unit": "fF",
          "min": null,
          "typ": 1.94,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Motional inductance",
          "symbol": "L1",
          "kind": "electrical",
          "unit": "mH",
          "min": null,
          "typ": 22.63,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Shunt capacitance",
          "symbol": "C0",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 0.6,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "q22fa12800594"
  ],
  "discovery_pitch": "Q22FA12800594 (Seiko Epson) 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",
    "q22fa12800594.kicad_sym",
    "q22fa12800594.kicad_mod",
    "q22fa12800594.glb",
    "q22fa12800594.step",
    "q22fa12800594.lbr",
    "docs/hero.png",
    "docs/q22fa12800594-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "q22fa12800594-hero.glb",
    "q22fa12800594-hero.overlay.json",
    "q22fa12800594-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}