main
Ray Publish 0.1.0 54fb975 2d ago
{
  "slug": "2sk520-vb",
  "version": "0.1.0",
  "type": "component",
  "description": "VBsemi Elec MOSFETs, SOT-23(TO-236). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "2sk520-vb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "2sk520-vb.kicad_sym",
    "2sk520-vb.kicad_mod",
    "2sk520-vb.glb",
    "2sk520-vb.step",
    "2sk520-vb.lbr",
    "docs/hero.png",
    "docs/2sk520-vb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "2sk520-vb-hero.glb",
    "2sk520-vb-hero.overlay.json",
    "2sk520-vb-etched.glb"
  ],
  "component": {
    "mpn": "2SK520-VB",
    "manufacturer": "VBsemi Elec",
    "package": "SOT-23(TO-236)",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d441c4f0d40979e4ac022eab103bf49e.pdf",
    "parts": {
      "symbol": "2sk520-vb.kicad_sym",
      "footprint": "2sk520-vb.kicad_mod",
      "model_3d": "2sk520-vb-hero.glb",
      "model_3d_plain": "2sk520-vb-etched.glb",
      "model_3d_step": "2sk520-vb-etched.step",
      "model_3d_step_plain": "2sk520-vb.step",
      "lbr": "2sk520-vb.lbr"
    },
    "distributor_links": {
      "lcsc": "C22389898"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T18:04:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 887 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate of the P-channel MOSFET; VGS absolute maximum ±20 V, threshold -0.5 to -2.0 V at ID = -250 µA."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET; continuous source-drain diode current is -2.1 A at TC = 25 °C."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET; VDS absolute maximum -30 V, with continuous drain current of -5.6 A at TC = 25 °C."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin diagram on page 1 is graphical. The extracted text lists the labels G, S, D and the numbers "
        ],
        "pages_sent": 9,
        "cost_usd": 0.0717,
        "at": "2026-10-23T18:03:37"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/d441c4f0d40979e4ac022eab103bf49e.pdf",
        "pages": 9,
        "sha256": "1643d6f1c9dd93bb",
        "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": "2sk520-vb.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "2sk520-vb-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a5cd74a9114e71d4270823d75ad2003f259c3d90f39d2b8f8ca0dc22822ab818",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}