main
Ray Set visibility: public 540f81a 4d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "aq1205-01etg",
  "title": "AQ1205-01ETG",
  "brief": "Littelfuse TVS, SOD-882. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "tvs-fuse-board level protection",
    "aq1205-01etg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AQ1205-01ETG",
    "manufacturer": "Littelfuse",
    "package": "SOD-882",
    "pin_count": 2,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/96b66884610ceca75d0cd531157f519f.pdf",
    "parts": {
      "symbol": "aq1205-01etg.kicad_sym",
      "footprint": "aq1205-01etg.kicad_mod",
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      "model_3d_step": "aq1205-01etg.step",
      "lbr": "aq1205-01etg.lbr",
      "model_3d_plain": "aq1205-01etg.glb"
    },
    "distributor_links": {
      "lcsc": "C3713749",
      "digikey": "18-AQ1205-01ETGTR-ND",
      "mouser": "576-AQ1205-01ETG"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T01:55:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "18-AQ1205-01ETGTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "576-AQ1205-01ETG",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Bidirectional TVS terminal 1 (Pin 1 to Pin 2 is symmetric with Pin 2 to Pin 1), 5V reverse standoff, 7A 8/20μs surge, ±30kV IEC 61000-4-2 ESD."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Bidirectional TVS terminal 2 (Pin 2 to Pin 1 is symmetric with Pin 1 to Pin 2), 5V reverse standoff, 7A 8/20μs surge, ±30kV IEC 61000-4-2 ESD."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Page 1 pinout label reads '0201 Flipchip' with pins 1 and 2, but the ordering table (page 4) and pac"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0515,
        "at": "2026-10-31T01:55:25"
      },
      "datasheet": {
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        "pages": 5,
        "sha256": "d1052bb46a80469c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "aq1205-01etg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          0.6,
          0.49
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b109a9e50feebcf8bae5a230cf805dc06e2eb2b9d976f1922b195c16710c5415",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SOD882",
      "source_page": 5,
      "D": {
        "nom_mm": 1,
        "range_mm": [
          0.95,
          1.05
        ]
      },
      "E1": {
        "nom_mm": 0.6,
        "range_mm": [
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          0.65
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
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          null
        ]
      },
      "A": {
        "nom_mm": 0.5,
        "range_mm": [
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          0.55
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "aq1205-01etg.step",
        "verdict": "PASS",
        "reasons": [
          "height within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Littelfuse",
      "Package": "SOD-882",
      "Category": "TVS/Fuse/Board Level Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "Lead Plating Matte Tin Lead material Copper Alloy",
        "page": 4,
        "doc": "ds.pdf",
        "material": "Copper Alloy",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "d1052bb46a80469cd1996cb731e2dab1bc443cd1fc8bb0fc3c29d83ffec2f179"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "d1052bb46a80469cd1996cb731e2dab1bc443cd1fc8bb0fc3c29d83ffec2f179",
      "rows": [
        {
          "name": "Peak Current",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "tp=8/20μs",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TOP",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TSTOR",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
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          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Standoff Voltage",
          "symbol": "VRWM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "IR=1μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Breakdown Voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 5.3,
          "typ": 5.5,
          "max": null,
          "conditions": "IR=1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Leakage Current",
          "symbol": "ILEAK",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 1,
          "max": 20,
          "conditions": "VR=5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Clamp Voltage",
          "symbol": "VC",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "IPP=7A, tp=8/20μs",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Capacitance",
          "symbol": "CIO-GND",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 7,
          "max": 9,
          "conditions": "Reverse Bias=5V, f=1MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dynamic Resistance",
          "symbol": "RDYN",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.17,
          "max": null,
          "conditions": "TLP, tP=100ns",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "ESD Withstand Voltage (Contact)",
          "symbol": "VESD",
          "kind": "electrical",
          "unit": "kV",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "IEC 61000-4-2 (Contact Discharge)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "ESD Withstand Voltage (Air)",
          "symbol": "VESD",
          "kind": "electrical",
          "unit": "kV",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "IEC 61000-4-2 (Air Discharge)",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "AQ1205-01ETG (Littelfuse) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
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}