SL1723SH

{
  "slug": "sl1723sh",
  "version": "0.1.0",
  "type": "component",
  "description": "Slkor SLKORMICRO Elec Hall Switches, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "magnetic sensors",
    "sl1723sh",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sl1723sh.kicad_sym",
    "sl1723sh.kicad_mod",
    "sl1723sh.glb",
    "sl1723sh.step",
    "sl1723sh.lbr",
    "docs/hero.png",
    "docs/sl1723sh-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sl1723sh-hero.glb",
    "sl1723sh-hero.overlay.json",
    "sl1723sh-etched.glb"
  ],
  "component": {
    "mpn": "SL1723SH",
    "manufacturer": "Slkor SLKORMICRO Elec",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Magnetic Sensors",
    "subcategory": "Hall Switches",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/edbb638fddd47503743187b114e7da9f.pdf",
    "parts": {
      "symbol": "sl1723sh.kicad_sym",
      "footprint": "sl1723sh.kicad_mod",
      "model_3d": "sl1723sh-hero.glb",
      "model_3d_plain": "sl1723sh-etched.glb",
      "model_3d_step": "sl1723sh-etched.step",
      "model_3d_step_plain": "sl1723sh.step",
      "lbr": "sl1723sh.lbr"
    },
    "distributor_links": {
      "lcsc": "C48392719"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T04:02:10Z",
      "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 the 1.8 V to 5.5 V operating range; a 1 µF capacitor should be placed as close as possible to this pin and GND to filter supply noise."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "output",
        "description": "CMOS push-pull output that goes low when the north-pole field exceeds BOP (-50 Gauss typical threshold) and stays low until the field drops below BRP; absolute maximum output drive current is 5 mA."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal, to be connected to the circuit ground with the supply decoupling capacitor returned to this pin."
      }
    ],
    "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: The SOT-23-3L pin table is on page 2; the supply range, output drive limit and decoupling note cited"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0299,
        "at": "2026-10-18T04:00:00"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/edbb638fddd47503743187b114e7da9f.pdf",
        "pages": 11,
        "sha256": "30360c55f2440303",
        "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": "sl1723sh.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sl1723sh-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": "cdeb0f5e6ce969c38e20d69b3b4af373e8c22e038af0a52ef5175fcf0104578c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}