main
Ray Set visibility: public dae62cc 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sc2466so",
  "title": "SC2466SO",
  "brief": "Semiment Hall Switches, SOT-23. 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",
    "magnetic sensors",
    "sc2466so",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SC2466SO",
    "manufacturer": "Semiment",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Magnetic Sensors",
    "subcategory": "Hall Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945687274786816",
    "parts": {
      "symbol": "sc2466so.kicad_sym",
      "footprint": "sc2466so.kicad_mod",
      "model_3d": "sc2466so-hero.glb",
      "model_3d_plain": "sc2466so-etched.glb",
      "model_3d_step": "sc2466so-etched.step",
      "model_3d_step_plain": "sc2466so.step",
      "lbr": "sc2466so.lbr"
    },
    "distributor_links": {
      "lcsc": "C2844920"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T06:58:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply input for 2.5 to 24 V; the device does not operate when -28 to 2.2 V is applied to VDD with respect to GND, and it survives continuous -28 V reverse-battery conditions."
      },
      {
        "number": "2",
        "name": "OUT",
        "type": "output",
        "description": "Open-drain digital latched output that sinks up to 20 mA (VQ(sat) after turn-on) and requires an external pull-up resistor, which can go to VDD or a different supply."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal, the reference for VDD."
      }
    ],
    "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: SC2466SO is listed as SOT-23 (reel, 3000 pcs) in the Device Information table on page 2, so the SO c; Pin descriptions are compiled from several pages (VDD range and reverse-battery limits from pages 5 ; Datasheet inconsistency to check: the text says OUT sinks up to 20 mA (pages 1 and 8), while the abs"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0232,
        "at": "2026-10-19T06:58:36"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945687274786816",
        "pages": 11,
        "sha256": "a28d64651f16768e",
        "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": "sc2466so.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sc2466so-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d58fd59204850f1b5c113ce661b436066b877619305ec9547a3c6bafe9e9524e",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Semiment",
      "Package": "SOT-23",
      "Category": "Magnetic Sensors",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "lead(Pb) free, with 100% matte tin leadframe plating. - 2 -",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "a28d64651f16768e6eea7b0c393c4504b2093827077d8091383f01e6254c2459"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a28d64651f16768e6eea7b0c393c4504b2093827077d8091383f01e6254c2459",
      "rows": [
        {
          "name": "Bandwidth",
          "symbol": "fBW",
          "kind": "electrical",
          "unit": "kHz",
          "min": 20,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Operated point",
          "symbol": "BOP",
          "kind": "electrical",
          "unit": "mT",
          "min": 13.5,
          "typ": 15,
          "max": 17.5,
          "conditions": "TA=25℃",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Release point",
          "symbol": "BRP",
          "kind": "electrical",
          "unit": "mT",
          "min": 10.5,
          "typ": 12,
          "max": 14.5,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Operating voltage",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 24,
          "conditions": "TJ < TJ(Max.)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating supply current",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "mA",
          "min": 0.8,
          "typ": 1.6,
          "max": 2,
          "conditions": "VDD=2.5 to 24 V, TA=25℃",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating supply current",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "mA",
          "min": 0.8,
          "typ": 1.7,
          "max": 2,
          "conditions": "VDD=2.5 to 24 V, TA=125℃",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power-on time",
          "symbol": "ton",
          "kind": "timing",
          "unit": "μS",
          "min": null,
          "typ": 35,
          "max": 50,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Off-state leakage current",
          "symbol": "IQL",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "Output Hi-Z",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output delay time",
          "symbol": "td",
          "kind": "timing",
          "unit": "μS",
          "min": null,
          "typ": 15,
          "max": 25,
          "conditions": "B=BRP to BOP",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output rise time (10% to 90%)",
          "symbol": "tr",
          "kind": "timing",
          "unit": "μS",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "R1=1Kohm Co=50pF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output fall time (90% to 10%)",
          "symbol": "tf",
          "kind": "timing",
          "unit": "μS",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "R1=1Kohm Co=50pF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Reverse supply voltage",
          "symbol": "VDDR",
          "kind": "electrical",
          "unit": "V",
          "min": -28,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power supply voltage",
          "symbol": "VDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -28,
          "typ": null,
          "max": 28,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output terminal voltage",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 28,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output terminal current sink",
          "symbol": "ISINK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": 0,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating ambient temperature",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 165,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD-Protection",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "KV",
          "min": -4,
          "typ": null,
          "max": 4,
          "conditions": "Human Body Model (HBM), AEC-Q100-002",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Package thermal resistance (SO)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 228,
          "max": null,
          "conditions": "Single-layer PCB, with copper limited to solder pads",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sc2466so"
  ],
  "discovery_pitch": "SC2466SO (Semiment) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "sc2466so.kicad_sym",
    "sc2466so.kicad_mod",
    "sc2466so.glb",
    "sc2466so.step",
    "sc2466so.lbr",
    "docs/hero.png",
    "docs/sc2466so-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sc2466so-hero.glb",
    "sc2466so-hero.overlay.json",
    "sc2466so-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}