STS1DNC45

{
  "schema_version": 1,
  "type": "component",
  "slug": "sts1dnc45",
  "title": "STS1DNC45",
  "brief": "STMicroelectronics MOSFETs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "transistors-thyristors",
    "sts1dnc45",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STS1DNC45",
    "manufacturer": "STMicroelectronics",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885436156006400",
    "parts": {
      "symbol": "sts1dnc45.kicad_sym",
      "footprint": "sts1dnc45.kicad_mod",
      "model_3d": "sts1dnc45-hero.glb",
      "model_3d_plain": "sts1dnc45.glb",
      "model_3d_step": "sts1dnc45-etched.step",
      "model_3d_step_plain": "sts1dnc45.step",
      "lbr": "sts1dnc45.lbr"
    },
    "distributor_links": {
      "lcsc": "C501060",
      "digikey": "497-12678-2-ND",
      "mouser": "511-STS1DNC45"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T00:51:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-12678-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STS1DNC45",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of MOSFET 1 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C)."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "input",
        "description": "Gate of MOSFET 1, with absolute maximum gate-source voltage of ±30 V."
      },
      {
        "number": "3",
        "name": "S2",
        "type": "passive",
        "description": "Source of MOSFET 2 (N-channel, VDSS 450 V, ID 0.4 A continuous at TC = 25°C)."
      },
      {
        "number": "4",
        "name": "G2",
        "type": "input",
        "description": "Gate of MOSFET 2, with absolute maximum gate-source voltage of ±30 V."
      },
      {
        "number": "5",
        "name": "D2",
        "type": "passive",
        "description": "Drain of MOSFET 2, tied to pin 6, with drain-source voltage rating of 450 V."
      },
      {
        "number": "6",
        "name": "D2",
        "type": "passive",
        "description": "Drain of MOSFET 2, tied to pin 5, with drain-source voltage rating of 450 V."
      },
      {
        "number": "7",
        "name": "D1",
        "type": "passive",
        "description": "Drain of MOSFET 1, tied to pin 8, with drain-source voltage rating of 450 V."
      },
      {
        "number": "8",
        "name": "D1",
        "type": "passive",
        "description": "Drain of MOSFET 1, tied to pin 7, with drain-source voltage rating of 450 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin assignment read from the internal schematic diagram on page 1; the datasheet has no pin-descript",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.1635,
        "at": "2026-10-06T00:51:21"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885436156006400",
        "pages": 8,
        "sha256": "ae30b0beb65cbcbe",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SO-8",
      "Category": "Transistors/Thyristors",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sts1dnc45"
  ],
  "discovery_pitch": "STS1DNC45 (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sts1dnc45.kicad_sym",
    "sts1dnc45.kicad_mod",
    "sts1dnc45.glb",
    "sts1dnc45.step",
    "sts1dnc45.lbr",
    "docs/hero.png",
    "docs/sts1dnc45-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sts1dnc45-hero.glb",
    "sts1dnc45-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}