BV-SMBJ13CA

{
  "schema_version": 1,
  "type": "component",
  "slug": "bv-smbj13ca",
  "title": "BV-SMBJ13CA",
  "brief": "Bencent TVS, SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "bv-smbj13ca",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BV-SMBJ13CA",
    "manufacturer": "Bencent",
    "package": "SMB",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8c2c3bc699bab89c6201bb0b76547330.pdf",
    "parts": {
      "symbol": "bv-smbj13ca.kicad_sym",
      "footprint": "bv-smbj13ca.kicad_mod",
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      "model_3d_step_plain": "bv-smbj13ca.step",
      "lbr": "bv-smbj13ca.lbr"
    },
    "distributor_links": {
      "lcsc": "C511256"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T09:52:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Bidirectional TVS terminal (no polarity) with 13 V reverse stand-off voltage, 14.4-15.9 V breakdown at 1 mA and 21.5 V max clamping at 28 A (10/1000 µs)."
      },
      {
        "number": "2",
        "name": "A2",
        "type": "passive",
        "description": "Bidirectional TVS terminal (no polarity), interchangeable with the other terminal, rated 13 V stand-off with max 1 µA leakage at VR."
      }
    ],
    "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 text shows no pin numbers or pin names. It only gives a schematic symbol (cathode/anod",
          "1/2 pins cited to the wrong page (name found elsewhere): ['1:A1@p1']"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0572,
        "at": "2026-10-22T09:51:28"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/8c2c3bc699bab89c6201bb0b76547330.pdf",
        "pages": 5,
        "sha256": "a014c6ddd3085760",
        "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": "bv-smbj13ca.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "029466277d91e9f5492556be93e46611049e07115c7913880c547afa96058ed4",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bv-smbj13ca-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "897fb63b1c4838cdf3d85c2e4bf2896fc8856fd2906ffd2d365db4e2feba1d38",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Bencent",
      "Package": "SMB",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a014c6ddd308576099241b2b7f6f2cfb07f6ca26bc3056a42cff540ee7a97b75",
      "rows": [
        {
          "name": "Breakdown Voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 14.4,
          "typ": null,
          "max": 15.9,
          "conditions": "It = 1 mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse Stand-off Voltage",
          "symbol": "VR",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 13,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Max Clamping Voltage",
          "symbol": "VC",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 21.5,
          "conditions": "@IPP, 10/1000 µs",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Max Peak Pulse Current",
          "symbol": "IPP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 28,
          "conditions": "10/1000 µs",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Max Reverse Leakage",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "@VR",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Test Current",
          "symbol": "It",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Power",
          "symbol": "Ppp",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "tp=10/1000 µs",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TS",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
    "bv-smbj13ca"
  ],
  "discovery_pitch": "BV-SMBJ13CA (Bencent) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
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    "viewers/footprint.html",
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    "bv-smbj13ca-hero.overlay.json",
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  "visibility": {
    "public": true
  }
}