OZ26000012

{
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  "type": "component",
  "slug": "oz26000012",
  "title": "OZ26000012",
  "brief": "TXC Corp Crystals, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "crystal oscillator-oscillator-resonator",
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    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "OZ26000012",
    "manufacturer": "TXC Corp",
    "package": "SMD2520-4P",
    "pin_count": 4,
    "category": "Crystal Oscillator/Oscillator/Resonator",
    "subcategory": "Crystals",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/53e39538eb6d3a499f69ac02a694a388.pdf",
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      "lbr": "oz26000012.lbr"
    },
    "distributor_links": {
      "lcsc": "C558870"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T03:41:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "XT1",
        "type": "passive",
        "description": "XTAL terminal 1 of the crystal resonator, one of the two crystal connections."
      },
      {
        "number": "2",
        "name": "RT2",
        "type": "passive",
        "description": "Thermistor terminal 2, which is also connected to the metal lid; the datasheet recommends connecting RT2 to GND."
      },
      {
        "number": "3",
        "name": "XT2",
        "type": "passive",
        "description": "XTAL terminal 2 of the crystal resonator, the second crystal connection."
      },
      {
        "number": "4",
        "name": "RT1",
        "type": "passive",
        "description": "Thermistor terminal 1, connected to the thermistor only and not to the metal lid."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet gives a single package, the 2.5*2.0*1.0 mm OZ Series with 4 terminals (pin function ta; The datasheet does not state electrical types for the pins. 'passive' was assigned because all four ; Pin 2 is tied to the metal lid as well as the thermistor, while pin 4 is connected to the thermistor"
        ],
        "pages_sent": 2,
        "cost_usd": 0.0139,
        "at": "2026-10-22T03:39:24"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/53e39538eb6d3a499f69ac02a694a388.pdf",
        "pages": 2,
        "sha256": "26c4d291b88cd784",
        "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": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          2,
          0.83
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "cd0c53e8a35a3cb36fc18e5248a2acf382b94b62d156b7bb9cc398eef3e21c4a",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "oz26000012-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ef7d7d473c311189b92ae3ae21a1abb9f9a2a13de8282557ad07934d287a84bd",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TXC Corp",
      "Package": "SMD2520-4P",
      "Category": "Crystal Oscillator/Oscillator/Resonator",
      "Pins": "4"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "26c4d291b88cd78473422071db791a2e1bca47a31c9ac823ff7190ec6c9d68c0",
      "rows": [
        {
          "name": "Frequency Tolerance",
          "symbol": "FT",
          "kind": "tolerance",
          "unit": "ppm",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "@25°C±3°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Frequency Stability, Over Operating Temp. Range (Reference 25℃)",
          "symbol": "ST",
          "kind": "tolerance",
          "unit": "ppm",
          "min": -12,
          "typ": null,
          "max": 12,
          "conditions": "@-30~85°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "Topr",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -30,
          "typ": 25,
          "max": 85,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drive Level",
          "symbol": "DL",
          "kind": "electrical",
          "unit": "uW",
          "min": null,
          "typ": 100,
          "max": 200,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Equivalent Series Resistance, 19.2MHz",
          "symbol": "ESR",
          "kind": "electrical",
          "unit": "Ohm",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "19.2MHz",
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        },
        {
          "name": "Equivalent Series Resistance, 26MHz",
          "symbol": "ESR",
          "kind": "electrical",
          "unit": "Ohm",
          "min": null,
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          "max": 50,
          "conditions": "26MHz",
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        },
        {
          "name": "Aging",
          "symbol": "",
          "kind": "tolerance",
          "unit": "ppm",
          "min": -0.7,
          "typ": null,
          "max": 0.7,
          "conditions": "1st Year",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermistor Resistance (25 ℃)",
          "symbol": "",
          "kind": "electrical",
          "unit": "kOhm",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermistor Resistance tolerance",
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          "unit": "%",
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          "source_page": 1,
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        },
        {
          "name": "B-Constant (25-50 ℃)",
          "symbol": "",
          "kind": "electrical",
          "unit": "K",
          "min": null,
          "typ": 4250,
          "max": null,
          "conditions": "Calculated from zero-power resistance values measured at 25°C and 50°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "B-Constant tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "OZ26000012 (TXC Corp) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}