DF3A5.6FV

{
  "slug": "df3a5-6fv",
  "version": "0.1.0",
  "type": "component",
  "description": "TOSHIBA ESD And Surge Protection (TVS/ESD), SOT-723. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "df3a5.6fv",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "df3a5-6fv.kicad_sym",
    "df3a5-6fv.kicad_mod",
    "df3a5-6fv.glb",
    "df3a5-6fv.step",
    "df3a5-6fv.lbr",
    "docs/hero.png",
    "docs/df3a5-6fv-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "df3a5-6fv-hero.glb",
    "df3a5-6fv-hero.overlay.json"
  ],
  "component": {
    "mpn": "DF3A5.6FV",
    "manufacturer": "TOSHIBA",
    "package": "SOT-723",
    "pin_count": 3,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588921318125817856",
    "parts": {
      "symbol": "df3a5-6fv.kicad_sym",
      "footprint": "df3a5-6fv.kicad_mod",
      "model_3d": "df3a5-6fv-hero.glb",
      "model_3d_plain": "df3a5-6fv.glb",
      "model_3d_step": "df3a5-6fv-etched.step",
      "model_3d_step_plain": "df3a5-6fv.step",
      "lbr": "df3a5-6fv.lbr"
    },
    "distributor_links": {
      "lcsc": "C1976510"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T10:49:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CATHODE1",
        "type": "passive",
        "description": "Cathode of the first ESD protection Zener diode, which shares common anode pin 3 and is rated for a Zener voltage of 5.3 to 6.0 V at IZ = 5 mA."
      },
      {
        "number": "2",
        "name": "CATHODE2",
        "type": "passive",
        "description": "Cathode of the second ESD protection Zener diode, which shares common anode pin 3 and is rated for a Zener voltage of 5.3 to 6.0 V at IZ = 5 mA."
      },
      {
        "number": "3",
        "name": "ANODE",
        "type": "passive",
        "description": "Common anode of the two ESD protection diodes, which is the shared return for both cathodes; the part is intended only for ESD protection and not for constant-voltage use."
      }
    ],
    "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 requested package SOT-723 is not stated anywhere in the datasheet text. The only package given i; Pin types are not printed in the datasheet. Passive was chosen because the part is a two-cathode, co"
        ],
        "pages_sent": 3,
        "cost_usd": 0.0327,
        "at": "2026-10-09T10:46:56"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588921318125817856",
        "pages": 3,
        "sha256": "0be6934ace7861ad",
        "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": "df3a5-6fv.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "44bcaeadfa855f581dab518e83351f3dc3d04381c35f6035dbaefc0116333c85",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "df3a5-6fv-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "757c03bd940301bb6c1bc20523cf89f62d689e39cc2855c31602dcc35c24d4b4",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}