main
Ray Set visibility: public 4fb9dd2 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "df3a6-2lfv",
  "title": "DF3A6.2LFV",
  "brief": "TOSHIBA ESD And Surge Protection (TVS/ESD), SOT-723. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
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      "model_3d_step_plain": "df3a6-2lfv.step",
      "lbr": "df3a6-2lfv.lbr"
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    "distributor_links": {
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      "checked_at": "2026-10-18T03:46:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
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        "name": "CATHODE1",
        "type": "passive",
        "description": "Cathode of the first ESD protection Zener diode, with VZ = 5.9 to 6.5 V at IZ = 5 mA and CT = 6.5 pF (typ.) to the anode."
      },
      {
        "number": "2",
        "name": "CATHODE2",
        "type": "passive",
        "description": "Cathode of the second ESD protection Zener diode, with VZ = 5.9 to 6.5 V at IZ = 5 mA and CT = 6.5 pF (typ.) to the anode."
      },
      {
        "number": "3",
        "name": "ANODE",
        "type": "passive",
        "description": "Common anode of both ESD protection diodes, which handles IEC61000-4-2 contact discharge of ±8 kV."
      }
    ],
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      "factory_chain": {
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        "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 calls the package VESM (Toshiba 1-1Q1B), with no JEDEC or JEITA code. It does not name",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 3,
        "cost_usd": 0.0885,
        "at": "2026-10-18T03:43:20"
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        "pages": 3,
        "sha256": "4b3c9a9de96df9f4",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6a442d198a54c4b17bacccfac5d018d11263cf421669920c9666a246da79d155",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "TOSHIBA",
      "Package": "SOT-723",
      "Category": "Circuit Protection",
      "Pins": "3"
    },
    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "4b3c9a9de96df9f4308a934b8c87615b64975f8528dbf679134157bfd5e38d9b",
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          "kind": "electrical",
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          "typ": 6.2,
          "max": 6.5,
          "conditions": "IZ = 5 mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dynamic impedance",
          "symbol": "ZZ",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "IZ = 5 mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "VR = 5 V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "P",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "Mounted on FR4 board (25.4 mm × 25.4 mm × 1.6 mmt)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "discovery_pitch": "DF3A6.2LFV (TOSHIBA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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}