UHE4913G-AE3-R

{
  "schema_version": 1,
  "type": "component",
  "slug": "uhe4913g-ae3-r",
  "title": "UHE4913G-AE3-R",
  "brief": "UTC Unisonic Tech Hall Sensor, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "sensor",
    "uhe4913g-ae3-r"
  ],
  "component": {
    "mpn": "UHE4913G-AE3-R",
    "manufacturer": "UTC Unisonic Tech",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Sensor",
    "subcategory": "Hall Sensor",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/59ed8ec74d924d998e745e14abcc95d1.pdf",
    "parts": {
      "symbol": "uhe4913g-ae3-r.kicad_sym",
      "footprint": "uhe4913g-ae3-r.kicad_mod",
      "model_3d": "uhe4913g-ae3-r-etched.glb",
      "model_3d_plain": "uhe4913g-ae3-r.glb",
      "model_3d_step": "uhe4913g-ae3-r-etched.step",
      "model_3d_step_plain": "uhe4913g-ae3-r.step",
      "lbr": "uhe4913g-ae3-r.lbr"
    },
    "distributor_links": {
      "lcsc": "C86815"
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "Digital output indicating magnetic switch state. High when no magnetic field (or |B| < BRP) is applied; pulled Low (VSAT typ 0.1V at VDD=2.7V) when applied flux density exceeds |BOP| (typ 35 Gauss). Requires external pull-up resistor (recommended 2.7kΩ); output leakage IOFF typ 0.01μA."
      },
      {
        "number": "2",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply input. Operating range 2.4V to 5.5V (typ 2.7V); absolute max 5.5V. Average supply current IDD(AVG) typ 3μA (max 20μA) due to duty-cycled sampling (Duty Cycle typ 0.04%)."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for supply and output."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/59ed8ec74d924d998e745e14abcc95d1.pdf",
        "pages": 4,
        "sha256": "962fa292a29f8dfe",
        "source_tier": "mfr"
      },
      "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.9375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23@sha256:0d88c86c1b6d8c1a",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UTC Unisonic Tech",
      "Package": "SOT-23",
      "Category": "Sensor",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "uhe4913g-ae3-r"
  ],
  "discovery_pitch": "UHE4913G-AE3-R (UTC Unisonic Tech) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "uhe4913g-ae3-r.kicad_sym",
    "uhe4913g-ae3-r.kicad_mod",
    "uhe4913g-ae3-r.glb",
    "uhe4913g-ae3-r.step",
    "uhe4913g-ae3-r-etched.step",
    "uhe4913g-ae3-r.lbr",
    "docs/hero.png",
    "docs/uhe4913g-ae3-r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "UHE4913G-AE3-R",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T13:41:57.028Z"
}