P6SMB20CA

{
  "slug": "p6smb20ca",
  "version": "0.1.0",
  "type": "component",
  "description": "Shenzhen Jinkaisheng Elec Electrostatic And Surge Protection (TVS/ESD), SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "p6smb20ca",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "p6smb20ca.kicad_sym",
    "p6smb20ca.kicad_mod",
    "p6smb20ca.glb",
    "p6smb20ca.step",
    "p6smb20ca.lbr",
    "docs/hero.png",
    "docs/p6smb20ca-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "p6smb20ca-hero.glb",
    "p6smb20ca-hero.overlay.json",
    "p6smb20ca-etched.glb"
  ],
  "component": {
    "mpn": "P6SMB20CA",
    "manufacturer": "Shenzhen Jinkaisheng Elec",
    "package": "SMB",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Electrostatic And Surge Protection (TVS/ESD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/3614da8ea3a7d2b0ff9c76ddb34c8392.pdf",
    "parts": {
      "symbol": "p6smb20ca.kicad_sym",
      "footprint": "p6smb20ca.kicad_mod",
      "model_3d": "p6smb20ca-hero.glb",
      "model_3d_plain": "p6smb20ca-etched.glb",
      "model_3d_step": "p6smb20ca-etched.step",
      "model_3d_step_plain": "p6smb20ca.step",
      "lbr": "p6smb20ca.lbr"
    },
    "distributor_links": {
      "lcsc": "C5220693",
      "digikey": "P6SMB20CALFTR-ND",
      "mouser": "652-P6SMB20CA"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T10:12:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "P6SMB20CALFTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "652-P6SMB20CA",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Bi-directional TVS terminal (the \"C\" suffix means bi-directional), with no polarity: 17.1 V stand-off (VR), 19.0-21.0 V breakdown at 1 mA, 27.7 V max clamping at 21.7 A peak pulse (10/1000μs)."
      },
      {
        "number": "2",
        "name": "A2",
        "type": "passive",
        "description": "Bi-directional TVS terminal (the \"C\" suffix means bi-directional), with no polarity: 600 W peak pulse power at 10/1000μs, interchangeable with pin 1."
      }
    ],
    "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 datasheet prints no pin numbers or pin names for the SMB package. The pin numbers 1 and 2 and th"
        ],
        "pages_sent": 6,
        "cost_usd": 0.059,
        "at": "2026-10-22T10:11:01"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/3614da8ea3a7d2b0ff9c76ddb34c8392.pdf",
        "pages": 6,
        "sha256": "b399e1fe87e9788b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "p6smb20ca.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.3,
          3.55,
          2.15
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "029466277d91e9f5492556be93e46611049e07115c7913880c547afa96058ed4",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "p6smb20ca-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.3,
          3.55,
          2.15
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4d0e6558262dc5ad1007070de72fbd4b21869fd5f0f7a735eaa609a9211adb45",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}