main
Ray Set visibility: public ea626f6 9d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "bat54c-g3-08",
  "title": "BAT54C-G3-08",
  "brief": "Vishay Intertech Schottky Diodes, SOT-23-3. 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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    "diodes",
    "bat54c-g3-08",
    "factory-2.0.0",
    "extractor-text"
  ],
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    "manufacturer": "Vishay Intertech",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Schottky Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603155807542661120",
    "parts": {
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      "footprint": "bat54c-g3-08.kicad_mod",
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      "model_3d_plain": "bat54c-g3-08-etched.glb",
      "model_3d_step": "bat54c-g3-08-etched.step",
      "model_3d_step_plain": "bat54c-g3-08.step",
      "lbr": "bat54c-g3-08.lbr"
    },
    "distributor_links": {
      "lcsc": "C3759053",
      "digikey": "112-BAT54C-G3-08TR-ND",
      "mouser": "78-BAT54C-G3-08"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T02:07:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "112-BAT54C-G3-08TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "78-BAT54C-G3-08",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Anode of the first Schottky diode in the common-cathode pair (BAT54C-G); VRRM 30 V, IF 200 mA continuous."
      },
      {
        "number": "2",
        "name": "A2",
        "type": "passive",
        "description": "Anode of the second Schottky diode in the common-cathode pair (BAT54C-G); VRRM 30 V, IF 200 mA continuous."
      },
      {
        "number": "3",
        "name": "K",
        "type": "passive",
        "description": "Common cathode of both Schottky diodes (BAT54C-G, top view pin 3); VRRM 30 V."
      }
    ],
    "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: Datasheet text has no pin table; pin assignment was read from the top-view circuit diagram for BAT54",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1221,
        "at": "2026-10-18T02:04:56"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603155807542661120",
        "pages": 4,
        "sha256": "f7edacf589126ad5",
        "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": [
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        "file": "bat54c-g3-08.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "role": "eda",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Vishay Intertech",
      "Package": "SOT-23-3",
      "Category": "Diodes",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "Copper leads 0.3 mm (0.012 inches)",
        "page": 2,
        "doc": "ds.pdf",
        "material": "Copper"
      },
      "version": 1,
      "datasheet_sha256": "f7edacf589126ad576befa4924946b8b147a0aa023525e527137487aa7f091f2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f7edacf589126ad576befa4924946b8b147a0aa023525e527137487aa7f091f2",
      "rows": [
        {
          "name": "Repetitive peak reverse voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward continuous current",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Repetitive peak forward current",
          "symbol": "IFRM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Surge forward current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "tp < 1 s",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 230,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction to ambient air",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 430,
          "conditions": "Device on fiberglass substrate, see layout on next page",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "Tj",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "thermal",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "Top",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse breakdown voltage",
          "symbol": "V(BR)",
          "kind": "electrical",
          "unit": "V",
          "min": 30,
          "typ": null,
          "max": null,
          "conditions": "IR = 100 μA (pulsed)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Pulse test tp < 300 μs, < 2 % at VR = 25 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 240,
          "conditions": "IF = 0.1 mA, tp < 300 μs, < 2 %",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
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          "typ": null,
          "max": 320,
          "conditions": "IF = 1 mA, tp < 300 μs, < 2 %",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "IF = 10 mA, tp < 300 μs, < 2 %",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "IF = 30 mA, tp < 300 μs, < 2 %",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 800,
          "conditions": "IF = 100 mA, tp < 300 μs, < 2 %",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode capacitance",
          "symbol": "CD",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VR = 1 V, f = 1 MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse recovery time",
          "symbol": "trr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "IF = 10 mA to IR = 10 mA, iR = 1 mA, RL = 100",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
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  "discovery_triggers": [
    "bat54c-g3-08"
  ],
  "discovery_pitch": "BAT54C-G3-08 (Vishay Intertech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
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}