AQ24COM-02HTG

{
  "slug": "aq24com-02htg",
  "version": "0.1.0",
  "type": "component",
  "description": "Littelfuse ESD And Surge Protection (TVS/ESD), SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "aq24com-02htg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "aq24com-02htg.kicad_sym",
    "aq24com-02htg.kicad_mod",
    "aq24com-02htg.glb",
    "aq24com-02htg.step",
    "aq24com-02htg.lbr",
    "docs/hero.png",
    "docs/aq24com-02htg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "aq24com-02htg-hero.glb",
    "aq24com-02htg-hero.overlay.json",
    "aq24com-02htg-etched.glb"
  ],
  "component": {
    "mpn": "AQ24COM-02HTG",
    "manufacturer": "Littelfuse",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/5dd736bff2aad543718243381c28539f.pdf",
    "parts": {
      "symbol": "aq24com-02htg.kicad_sym",
      "footprint": "aq24com-02htg.kicad_mod",
      "model_3d": "aq24com-02htg-hero.glb",
      "model_3d_plain": "aq24com-02htg-etched.glb",
      "model_3d_step": "aq24com-02htg-etched.step",
      "model_3d_step_plain": "aq24com-02htg.step",
      "lbr": "aq24com-02htg.lbr"
    },
    "distributor_links": {
      "lcsc": "C20349314",
      "digikey": "18-AQ24COM-02HTGTR-ND",
      "mouser": "576-AQ24COM-02HTG"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:09:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "18-AQ24COM-02HTGTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "576-AQ24COM-02HTG",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I/O1",
        "type": "passive",
        "description": "TVS-protected I/O channel 1, protected to GND with 24 V reverse standoff, 26 V min breakdown at 1 mA and ±30 kV IEC 61000-4-2 ESD withstand."
      },
      {
        "number": "2",
        "name": "I/O2",
        "type": "passive",
        "description": "TVS-protected I/O channel 2, protected to GND with 24 V reverse standoff, 26 V min breakdown at 1 mA and ±30 kV IEC 61000-4-2 ESD withstand."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground/reference pin to which both I/O channels are clamped, as shown in the functional block diagram and the I/O to GND test conditions."
      }
    ],
    "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 pinout drawing only shows numbers 1, 2 and 3. The pin names I/O and GND come from the ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.1488,
        "at": "2026-10-24T00:09:36"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/5dd736bff2aad543718243381c28539f.pdf",
        "pages": 6,
        "sha256": "f4eccbf3cdce113e",
        "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": "aq24com-02htg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "aq24com-02htg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d8e670a20d0c4f2c1a79d61b988ed97f7a08ff62d07841cf4cfd090c629a8c6b",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}