SL353HT

{
  "schema_version": 1,
  "type": "component",
  "slug": "sl353ht",
  "title": "SL353HT",
  "brief": "Honeywell 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",
    "sl353ht"
  ],
  "component": {
    "mpn": "SL353HT",
    "manufacturer": "Honeywell",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Sensor",
    "subcategory": "Hall Sensor",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/530572019c0a67ce3ac17d0bccebe849.pdf",
    "parts": {
      "symbol": "sl353ht.kicad_sym",
      "footprint": "sl353ht.kicad_mod",
      "model_3d": "sl353ht-etched.glb",
      "model_3d_plain": "sl353ht.glb",
      "model_3d_step": "sl353ht-etched.step",
      "model_3d_step_plain": "sl353ht.step",
      "lbr": "sl353ht.lbr"
    },
    "distributor_links": {
      "lcsc": "C126679"
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input. Operating range 2.2 V to 5.5 V (2.8 V typ.); absolute max 6 V. Marked '+' on package."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "output",
        "description": "Push-pull digital Hall-effect output. Drives LOW when a magnetic field above the operate point (±60 G typ.) is present, and HIGH when the field is released. Vout high ≈ Vs−0.11 V, Vout low ≈ 0.11 V at 100 μA load; max load current 5 mA. No external pull-up required."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / supply return. Marked '−' on package."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/530572019c0a67ce3ac17d0bccebe849.pdf",
        "pages": 8,
        "sha256": "ebe69f3b9b29ba3e",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.9375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23@sha256:0d88c86c1b6d8c1a",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "sl353ht.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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sl353ht-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": "39467d5ac403b64b6c1ff276971a6ecddcd75eef34716fa67f13c62d4ea34f44",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Honeywell",
      "Package": "SOT-23",
      "Category": "Sensor",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sl353ht"
  ],
  "discovery_pitch": "SL353HT (Honeywell) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sl353ht.kicad_sym",
    "sl353ht.kicad_mod",
    "sl353ht.glb",
    "sl353ht.step",
    "sl353ht-etched.step",
    "sl353ht.lbr",
    "docs/hero.png",
    "docs/sl353ht-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "SL353HT",
      "kind": "packaging"
    },
    {
      "mpn": "SL353LT",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-25T06:09:59.282Z"
}