BEP2300SB

{
  "schema_version": 1,
  "type": "component",
  "slug": "bep2300sb",
  "title": "BEP2300SB",
  "brief": "BORN Thyristor Surge Suppressors (TSS), 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",
    "bep2300sb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BEP2300SB",
    "manufacturer": "BORN",
    "package": "SMB",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Thyristor Surge Suppressors (TSS)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/fd574c411ae8f9eb75029d0506bf87da.pdf",
    "parts": {
      "symbol": "bep2300sb.kicad_sym",
      "footprint": "bep2300sb.kicad_mod",
      "model_3d": "bep2300sb-hero.glb",
      "model_3d_plain": "bep2300sb-etched.glb",
      "model_3d_step": "bep2300sb-etched.step",
      "model_3d_step_plain": "bep2300sb.step",
      "lbr": "bep2300sb.lbr"
    },
    "distributor_links": {
      "lcsc": "C511922"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T11:42:30Z",
      "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": "Terminal 1 of the bidirectional thyristor surge suppressor (cathode-band end in the outline drawing), off-state voltage VD 190 V at 5 uA ID, switching voltage VS 260 V max, holding current IH 120 mA min."
      },
      {
        "number": "2",
        "name": "A2",
        "type": "passive",
        "description": "Terminal 2 of the bidirectional thyristor surge suppressor, interchangeable with terminal 1 and carrying peak pulse current IPP up to 80 A (10/1000us) and IPK 250 A (8/20us)."
      }
    ],
    "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 does not print pin numbers on the SMB drawing. It has two terminals and marks only a c",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.1028,
        "at": "2026-10-22T11:41:34"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/fd574c411ae8f9eb75029d0506bf87da.pdf",
        "pages": 5,
        "sha256": "b74f8cd79d8565d1",
        "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": "bep2300sb.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": "bep2300sb-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1efd2d7f6baa9fd2b268c6b37da6f73d3db460d89f25c7f800b12e101247ccf8",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "BORN",
      "Package": "SMB",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "• Lead Finish: Matte Tin • Case Material: Epoxy Molding Compound.",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "b74f8cd79d8565d1e7684f6ee149f65225a42861610756744a35fab65ac93f55"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "b74f8cd79d8565d1e7684f6ee149f65225a42861610756744a35fab65ac93f55",
      "rows": [
        {
          "name": "Holding Current",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "mA",
          "min": 120,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Switching Voltage",
          "symbol": "VS",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "100KV/S",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Switching Current Limit",
          "symbol": "ISLMT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 800,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "On-state Voltage",
          "symbol": "VT",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "@IT = 2.2 A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Off-state Leakage Current",
          "symbol": "ID",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "@VD = 190 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Voltage",
          "symbol": "VPP",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 4000,
          "conditions": "10/700us",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Current",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "10/1000us",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Current",
          "symbol": "IPK",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "8/20us",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak One-cycle Surge Current",
          "symbol": "ITSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "60HZ",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Rate of Rise of Current",
          "symbol": "di/dt",
          "kind": "absolute_maximum",
          "unit": "A/us",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction to Lead",
          "symbol": "RθJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "Typical",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "Typical",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Off-state Capacitance",
          "symbol": "CO",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "1MHZ,2VDC",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bep2300sb"
  ],
  "discovery_pitch": "BEP2300SB (BORN) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bep2300sb.kicad_sym",
    "bep2300sb.kicad_mod",
    "bep2300sb.glb",
    "bep2300sb.step",
    "bep2300sb.lbr",
    "docs/hero.png",
    "docs/bep2300sb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bep2300sb-hero.glb",
    "bep2300sb-hero.overlay.json",
    "bep2300sb-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}