BSN20-VB

{
  "slug": "bsn20-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",
    "bsn20-vb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bsn20-vb.kicad_sym",
    "bsn20-vb.kicad_mod",
    "bsn20-vb.glb",
    "bsn20-vb.step",
    "bsn20-vb.lbr",
    "docs/hero.png",
    "docs/bsn20-vb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bsn20-vb-hero.glb",
    "bsn20-vb-hero.overlay.json",
    "bsn20-vb-etched.glb"
  ],
  "component": {
    "mpn": "BSN20-VB",
    "manufacturer": "VBsemi Elec",
    "package": "SOT-23(TO-236)",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8609102940372692992",
    "parts": {
      "symbol": "bsn20-vb.kicad_sym",
      "footprint": "bsn20-vb.kicad_mod",
      "model_3d": "bsn20-vb-hero.glb",
      "model_3d_plain": "bsn20-vb-etched.glb",
      "model_3d_step": "bsn20-vb-etched.step",
      "model_3d_step_plain": "bsn20-vb.step",
      "lbr": "bsn20-vb.lbr"
    },
    "distributor_links": {
      "lcsc": "C558103"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T11:50:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate terminal; the gate-source voltage VGS is rated ±20 V in the absolute maximum ratings, and the part is a low-threshold device with VGS(th) of about 2 V (typ.)."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source terminal, the reference for VGS; the body diode forward voltage VSD is specified as 1.3 V at IS = 100 mA and VGS = 0 V."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal; the drain-source voltage VDS is rated 60 V, and the continuous drain current is rated 250 mA at TA = 25 °C."
      }
    ],
    "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 datasheet's SOT-23 top-view figure lists the labels G, S, D beside pin numbers 1, 2, 3 in that o; The gate threshold row in the specifications table is garbled in the extracted text (the Min/Max val; The continuous drain current line is ambiguous in the extraction: the 250 mA rating is printed next "
        ],
        "pages_sent": 8,
        "cost_usd": 0.0336,
        "at": "2026-10-16T11:50:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8609102940372692992",
        "pages": 8,
        "sha256": "1c98d8aa687e4f7f",
        "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": [
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        "file": "bsn20-vb.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": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bsn20-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": "4f26fff01c87ea0521897d30e7de35d099c35496655b879e4193f31dd80497cc",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}