GX112S-1

{
  "slug": "gx112s-1",
  "version": "0.1.0",
  "type": "component",
  "description": "GXCAS Temperature Sensors, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors",
    "gx112s-1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gx112s-1.kicad_sym",
    "gx112s-1.kicad_mod",
    "gx112s-1.glb",
    "gx112s-1.step",
    "gx112s-1.lbr",
    "docs/hero.png",
    "docs/gx112s-1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gx112s-1-hero.glb",
    "gx112s-1-hero.overlay.json",
    "gx112s-1-etched.glb"
  ],
  "component": {
    "mpn": "GX112S-1",
    "manufacturer": "GXCAS",
    "package": "SOT-563",
    "pin_count": 6,
    "category": "Sensors",
    "subcategory": "Temperature Sensors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836198438346752",
    "parts": {
      "symbol": "gx112s-1.kicad_sym",
      "footprint": "gx112s-1.kicad_mod",
      "model_3d": "gx112s-1-hero.glb",
      "model_3d_plain": "gx112s-1-etched.glb",
      "model_3d_step": "gx112s-1-etched.step",
      "model_3d_step_plain": "gx112s-1.step",
      "lbr": "gx112s-1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2972787"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T20:07:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SCL",
        "type": "bidirectional",
        "description": "Serial clock pin, open-drain, requires a pull-up resistor (recommended 5 kΩ); current on any SCL, SDA or ALERT pin must not exceed 3 mA."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "ALERT",
        "type": "output",
        "description": "Over-temperature alarm pin, open-drain, requires a pull-up resistor; active level is set by the POL bit (low when POL=0, high when POL=1)."
      },
      {
        "number": "4",
        "name": "ADD0",
        "type": "input",
        "description": "Address select pin, which may be connected to V+, GND, SCL or SDA to select one of four two-wire slave addresses (1001000, 1001001, 1001010, 1001011)."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Supply voltage pin, rated 1.4 V to 5.5 V."
      },
      {
        "number": "6",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data pin, open-drain, requires a pull-up resistor (recommended 5 kΩ); current must not exceed 3 mA."
      }
    ],
    "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 MPN suffix '-1' does not appear in the datasheet. The datasheet's ordering table lists GX112S (S; Pin types for SCL, SDA and ALERT are open-drain. The datasheet does not give KiCad ERC classes, so S; The ALERT pin voltage limit in the absolute maximum table is garbled in the text extraction (it list"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0707,
        "at": "2026-10-18T20:05:18"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836198438346752",
        "pages": 23,
        "sha256": "93e9c519865370ac",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "gx112s-1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          1.6,
          0.63
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "76c34aa4905777c0a8abe4718019904a3a9f8343cab7cc056f4516b7ef5165fc",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gx112s-1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          1.6,
          0.63
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f747660af1da5debaa797b1d69f763ca2bfe4e0802ec677c953df55652e758eb",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}