BAT54AWFILMY

{
  "slug": "bat54awfilmy",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Schottky Diodes, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "bat54awfilmy",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bat54awfilmy.kicad_sym",
    "bat54awfilmy.kicad_mod",
    "bat54awfilmy.glb",
    "bat54awfilmy.step",
    "bat54awfilmy.lbr",
    "docs/hero.png",
    "docs/bat54awfilmy-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bat54awfilmy-hero.glb",
    "bat54awfilmy-hero.overlay.json"
  ],
  "component": {
    "mpn": "BAT54AWFILMY",
    "manufacturer": "STMicroelectronics",
    "package": "SOT-323",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Schottky Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603086167974309888",
    "parts": {
      "symbol": "bat54awfilmy.kicad_sym",
      "footprint": "bat54awfilmy.kicad_mod",
      "model_3d": "bat54awfilmy-hero.glb",
      "model_3d_plain": "bat54awfilmy.glb",
      "model_3d_step": "bat54awfilmy-etched.step",
      "model_3d_step_plain": "bat54awfilmy.step",
      "lbr": "bat54awfilmy.lbr"
    },
    "distributor_links": {
      "lcsc": "C2971429",
      "digikey": "497-12129-2-ND",
      "mouser": "511-BAT54AWFILMY"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T20:22:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-12129-2-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "511-BAT54AWFILMY",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K1",
        "type": "passive",
        "description": "Cathode of the first Schottky diode (bottom-left pin in the top-view configuration drawing for the common-anode BAT54AWFILMY); 40 V VRRM, 300 mA continuous IF."
      },
      {
        "number": "2",
        "name": "K2",
        "type": "passive",
        "description": "Cathode of the second Schottky diode (bottom-right pin in the top-view configuration drawing for the common-anode BAT54AWFILMY); 40 V VRRM, 300 mA continuous IF."
      },
      {
        "number": "3",
        "name": "A",
        "type": "passive",
        "description": "Common anode of both Schottky diodes (single top pin in the top-view configuration drawing for the BAT54AWFILMY); 40 V VRRM, 300 mA continuous IF."
      }
    ],
    "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's top-view configuration drawing (page 1) shows the common-anode topology, with two di; The datasheet does not name the pins. K1, K2 and A are descriptive names I derived from the common-a",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.219,
        "at": "2026-10-08T20:22:00"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603086167974309888",
        "pages": 11,
        "sha256": "e2f21edc30e85ada",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bat54awfilmy.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "acbf75a28fe41aa90efb38cd2b78220968d6eb6ebae1625dfd532dbeb268fece",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bat54awfilmy-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": -0.0,
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        "sha256": "ed3c48922ac4bee90af9e6f23de8b3b5967f0889cfd51f8caabda99286962109",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}