S3D40.000000B20F30T

{
  "slug": "s3d40-000000b20f30t",
  "version": "0.1.0",
  "type": "component",
  "description": "Shenzhen SCTF Elec Crystal Oscillators, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "crystals, oscillators, resonators",
    "s3d40.000000b20f30t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "s3d40-000000b20f30t.kicad_sym",
    "s3d40-000000b20f30t.kicad_mod",
    "s3d40-000000b20f30t.glb",
    "s3d40-000000b20f30t.step",
    "s3d40-000000b20f30t.lbr",
    "docs/hero.png",
    "docs/s3d40-000000b20f30t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "s3d40-000000b20f30t-hero.glb",
    "s3d40-000000b20f30t-hero.overlay.json",
    "s3d40-000000b20f30t-etched.glb"
  ],
  "component": {
    "mpn": "S3D40.000000B20F30T",
    "manufacturer": "Shenzhen SCTF Elec",
    "package": "SMD3225-4P",
    "pin_count": 4,
    "category": "Crystals, Oscillators, Resonators",
    "subcategory": "Crystal Oscillators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934439505678336",
    "parts": {
      "symbol": "s3d40-000000b20f30t.kicad_sym",
      "footprint": "s3d40-000000b20f30t.kicad_mod",
      "model_3d": "s3d40-000000b20f30t-hero.glb",
      "model_3d_plain": "s3d40-000000b20f30t-etched.glb",
      "model_3d_step": "s3d40-000000b20f30t-etched.step",
      "model_3d_step_plain": "s3d40-000000b20f30t.step",
      "lbr": "s3d40-000000b20f30t.lbr"
    },
    "distributor_links": {
      "lcsc": "C387435"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T15:10:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Tri-state",
        "type": "input",
        "description": "Tri-state enable: connecting pin 1 to Vdd or leaving it floating keeps the oscillator working, while connecting it to GND stops the output."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the oscillator supply."
      },
      {
        "number": "3",
        "name": "Output",
        "type": "output",
        "description": "Clock output with a rated load of 15pF HCMOS or 10 TTL, with rise/fall time of 5 ns max."
      },
      {
        "number": "4",
        "name": "Vdd",
        "type": "power_in",
        "description": "Supply voltage of 5.0V or 3.3V ±10% (1.8V, 2.5V and 2.85V can be made on customer request)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "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 the pin function list as Tri-state, Ground, Output, Vdd alongside the 4-3/1-2 pa; Pin 1 is typed as input (enable control) rather than tri_state, since the datasheet describes it as ; The datasheet covers the 3.2x2.5 mm family in general and does not list this specific MPN (S3D40.000"
        ],
        "pages_sent": 1,
        "cost_usd": 0.0178,
        "at": "2026-10-14T15:10:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588934439505678336",
        "pages": 1,
        "sha256": "e21ca6cb2ff58575",
        "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": "s3d40-000000b20f30t.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": 0.0,
        "centre_offset_mm": 0.001,
        "footprint_binding": "identity",
        "sha256": "d2a89df82ee5f0f56ef23ee59c8161b8d4e92af2b21959d72778316dde3f9f22",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "s3d40-000000b20f30t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.501,
          0.64
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.001,
        "footprint_binding": "identity",
        "sha256": "a5b4e6222dcd5596a240c002ba770aba17042b3627c90467c2e1c6a73168abb2",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}