KTH1601SL-ST3

{
  "schema_version": 1,
  "type": "component",
  "slug": "kth1601sl-st3",
  "title": "KTH1601SL-ST3",
  "brief": "CONNTEK Hall Sensor, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "sensor",
    "kth1601sl-st3"
  ],
  "component": {
    "mpn": "KTH1601SL-ST3",
    "manufacturer": "CONNTEK",
    "package": "SOT-23-3L",
    "pin_count": 3,
    "category": "Sensor",
    "subcategory": "Hall Sensor",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6c19d83f99ee2d6048cdc37d134154fa.pdf",
    "parts": {
      "symbol": "kth1601sl-st3.kicad_sym",
      "footprint": "kth1601sl-st3.kicad_mod",
      "model_3d": "kth1601sl-st3-etched.glb",
      "model_3d_plain": "kth1601sl-st3.glb",
      "model_3d_step": "kth1601sl-st3-etched.step",
      "model_3d_step_plain": "kth1601sl-st3.step",
      "lbr": "kth1601sl-st3.lbr"
    },
    "distributor_links": {
      "lcsc": "C516265"
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input. Operating range 1.6 V to 5.5 V (abs max 6 V). A 1 µF ceramic bypass capacitor CIN placed close to this pin is recommended for supply stabilization and noise immunity."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "output",
        "description": "Push-pull digital Hall-switch output. Drives low (VOL ≈ 0.05 V @ IOUT=1 mA) when magnetic flux exceeds Bop (turn-on) and high (VOH ≈ VDD-0.05 V) when it falls below Brp (turn-off). Maximum sink/source current 5 mA. No external pull-up resistor required."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device. Connect to the system ground plane."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6c19d83f99ee2d6048cdc37d134154fa.pdf",
        "pages": 14,
        "sha256": "d2c8ce5c6d689457",
        "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": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-3@sha256:ab2ce7041629a2c0",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "CONNTEK",
      "Package": "SOT-23-3L",
      "Category": "Sensor",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "kth1601sl-st3"
  ],
  "discovery_pitch": "KTH1601SL-ST3 (CONNTEK) 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",
    "kth1601sl-st3.kicad_sym",
    "kth1601sl-st3.kicad_mod",
    "kth1601sl-st3.glb",
    "kth1601sl-st3.step",
    "kth1601sl-st3-etched.step",
    "kth1601sl-st3.lbr",
    "docs/hero.png",
    "docs/kth1601sl-st3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "KTH1601SL-ST3",
      "kind": "packaging"
    },
    {
      "mpn": "KTH1601SL-ST3SF5",
      "kind": "packaging"
    },
    {
      "mpn": "KTH1601SL-ST3TO3",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T23:25:25.829Z"
}