STW15NK90Z-VB

{
  "slug": "stw15nk90z-vb",
  "version": "0.1.0",
  "type": "component",
  "description": "VBsemi Elec MOSFETs, TO-247AC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "stw15nk90z-vb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stw15nk90z-vb.kicad_sym",
    "stw15nk90z-vb.kicad_mod",
    "stw15nk90z-vb.glb",
    "stw15nk90z-vb.step",
    "stw15nk90z-vb.lbr",
    "docs/hero.png",
    "docs/stw15nk90z-vb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stw15nk90z-vb-hero.glb",
    "stw15nk90z-vb-hero.overlay.json",
    "stw15nk90z-vb-etched.glb"
  ],
  "component": {
    "mpn": "STW15NK90Z-VB",
    "manufacturer": "VBsemi Elec",
    "package": "TO-247AC",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7f92435db0499b3b6b144c1e01da85e0.pdf",
    "parts": {
      "symbol": "stw15nk90z-vb.kicad_sym",
      "footprint": "stw15nk90z-vb.kicad_mod",
      "model_3d": "stw15nk90z-vb-hero.glb",
      "model_3d_plain": "stw15nk90z-vb-etched.glb",
      "model_3d_step": "stw15nk90z-vb-etched.step",
      "model_3d_step_plain": "stw15nk90z-vb.step",
      "lbr": "stw15nk90z-vb.lbr"
    },
    "distributor_links": {
      "lcsc": "C20755116"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T03:24:47Z",
      "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 of the N-channel MOSFET, with VGS limited to ±30 V absolute maximum and a threshold of 2.0 to 4.0 V."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET, rated 900 V VDS and 20 A continuous at TC = 25 °C."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET, connected to the body diode anode, with continuous source-drain diode current up to 15 A."
      }
    ],
    "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: The datasheet gives no numbered pin table. The page 1 TO-247AC picture labels the leads G, D, S but ; The drain tab is not shown as a separate numbered pin. It is normally tied to the drain (pin 2).",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.1237,
        "at": "2026-11-07T03:24:39"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7f92435db0499b3b6b144c1e01da85e0.pdf",
        "pages": 7,
        "sha256": "e2ad9c26b3f51a11",
        "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"
    },
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "ec0db59b04bcea2e0db6f976bf3ab8644e761c8b0059239f77f4febd6dc9eff4",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stw15nk90z-vb-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        "sha256": "2174f5677b4d46a0733d97ee6047ca9977776f2fe4a4da9a136af813d75da878",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}