PSMN3R8-100BS-VB

{
  "slug": "psmn3r8-100bs-vb",
  "version": "0.1.0",
  "type": "component",
  "description": "VBsemi Elec MOSFETs, TO-263. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "psmn3r8-100bs-vb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "psmn3r8-100bs-vb.kicad_mod",
    "psmn3r8-100bs-vb.glb",
    "psmn3r8-100bs-vb.step",
    "psmn3r8-100bs-vb.lbr",
    "docs/hero.png",
    "docs/psmn3r8-100bs-vb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "psmn3r8-100bs-vb-hero.glb",
    "psmn3r8-100bs-vb-hero.overlay.json",
    "psmn3r8-100bs-vb-etched.glb"
  ],
  "component": {
    "mpn": "PSMN3R8-100BS-VB",
    "manufacturer": "VBsemi Elec",
    "package": "TO-263",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1bdc861e61167eae4fcab671eb6aa2ff.pdf",
    "parts": {
      "symbol": "psmn3r8-100bs-vb.kicad_sym",
      "footprint": "psmn3r8-100bs-vb.kicad_mod",
      "model_3d": "psmn3r8-100bs-vb-hero.glb",
      "model_3d_plain": "psmn3r8-100bs-vb-etched.glb",
      "model_3d_step": "psmn3r8-100bs-vb-etched.step",
      "model_3d_step_plain": "psmn3r8-100bs-vb.step",
      "lbr": "psmn3r8-100bs-vb.lbr"
    },
    "distributor_links": {
      "lcsc": "C7568746"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T18:34:13Z",
      "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; gate-source voltage limit is ±20 V and the gate threshold VGS(th) is 2 V min to 4 V max at ID = 250 µA."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain (also the case/tab, junction-to-case RthJC 0.4 °C/W); drain-source voltage is rated 100 V with pulsed drain current up to 440 A."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; body-diode pulsed current ISM is 240 A and forward voltage VSD is 1.0 V typ and 1.5 V max at IF = 85 A."
      }
    ],
    "provenance": {
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      "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 datasheet text only shows the package symbol labeled 'G D S' left to right and a '3-Lead' D2PAK ; The continuous drain current is ambiguous in the extracted text: 87 A and 140 A (package limited) bo"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0713,
        "at": "2026-10-31T18:33:56"
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      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1bdc861e61167eae4fcab671eb6aa2ff.pdf",
        "pages": 8,
        "sha256": "c293100a2c72fbfe",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "viewers": {
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15.0,
          10.0,
          4.42
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "804a3f76e4182a02567b2429bdc9a585b857158fb8543fccd29c8eb6780e1310",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "role": "eda",
        "up": "Z",
        "units": "mm",
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        "seat": "z = 0",
        "extents_mm": [
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        "checked": "2026-10-31",
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    ],
    "package_dims": {
      "package_code": "D2PAK (TO-263AB)",
      "source_page": 6,
      "D": {
        "nom_mm": 9.015,
        "range_mm": [
          8.38,
          9.65
        ]
      },
      "E1": {
        "nom_mm": 10.16,
        "range_mm": [
          9.65,
          10.67
        ]
      },
      "E": {
        "nom_mm": 15.245,
        "range_mm": [
          14.61,
          15.88
        ]
      },
      "e": {
        "nom_mm": 2.54,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 4.445,
        "range_mm": [
          4.06,
          4.83
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "psmn3r8-100bs-vb.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
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    }
  }
}