main
Ray Set visibility: public df7009e 12d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "p0300sc",
  "title": "P0300SC",
  "brief": "SEMIWARE Thyristor Surge Suppressors (TSS), DO-214AA. 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",
    "p0300sc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "P0300SC",
    "manufacturer": "SEMIWARE",
    "package": "DO-214AA",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Thyristor Surge Suppressors (TSS)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/ab25af939e1ae7bb51f0737561074010.pdf",
    "parts": {
      "symbol": "p0300sc.kicad_sym",
      "footprint": "p0300sc.kicad_mod",
      "model_3d": "p0300sc-hero.glb",
      "model_3d_plain": "p0300sc-etched.glb",
      "model_3d_step": "p0300sc-etched.step",
      "model_3d_step_plain": "p0300sc.step",
      "lbr": "p0300sc.lbr"
    },
    "distributor_links": {
      "lcsc": "C52741129"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T14:48:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "T1",
        "type": "passive",
        "description": "Terminal 1 of the bidirectional thyristor surge suppressor, with VDRM 25V min, IDRM 5uA max and VS 40V max for P0300SC."
      },
      {
        "number": "2",
        "name": "T2",
        "type": "passive",
        "description": "Terminal 2 of the bidirectional thyristor surge suppressor, interchangeable with terminal 1, with IPP 500A (2x10us) and ITSM 30A (60Hz) series ratings."
      }
    ],
    "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 schematic symbol shows two terminals labelled 1 and 2 with no names. The names T1 and T2 are pla",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.1013,
        "at": "2026-10-21T14:43:14"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/ab25af939e1ae7bb51f0737561074010.pdf",
        "pages": 5,
        "sha256": "8e97753fd9f8e980",
        "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": "p0300sc.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": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "p0300sc-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": "f8a418ba10ebe9831c50038a4ca2f872ef3e3d8bbbb89eb612eb7a9391010da6",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SEMIWARE",
      "Package": "DO-214AA",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8e97753fd9f8e980c6a57b16182c32c035eb112b639e1c729091ea067f0a578f",
      "rows": [
        {
          "name": "Repetitive peak off-state voltage",
          "symbol": "VDRM",
          "kind": "electrical",
          "unit": "V",
          "min": 25,
          "typ": null,
          "max": null,
          "conditions": "Table header: @ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Off-state current",
          "symbol": "IDRM",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Table header: @ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "VS",
          "symbol": "VS",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "Vs is measured at 100KV/S (as printed); @ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "IS",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 800,
          "conditions": "Table header: @ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "VT",
          "symbol": "VT",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2.2,
          "conditions": "@ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "IH",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "mA",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "@ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Off-state capacitance",
          "symbol": "CO",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "V=2V, V=1V, F=1MHz DC RMS (as printed); @ T=25 °C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 2x10us",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Surge rating, waveform 2x10us; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 8x20us",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "Surge rating, waveform 8x20us; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse voltage, 10x700us",
          "symbol": "VPP",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6000,
          "conditions": "Surge rating, waveform 10x700us; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 10x560us",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "Surge rating, waveform 10x560us; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 10x1000us",
          "symbol": "IPP",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Surge rating, waveform 10x1000us; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "On-state surge current, 60Hz",
          "symbol": "ITSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "60Hz; series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Rate of rise of on-state current",
          "symbol": "di/dt",
          "kind": "absolute_maximum",
          "unit": "A/us",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Series-wide value",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature",
          "symbol": "TJ",
          "kind": "thermal",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "Operating junction temperature range",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "TS",
          "kind": "thermal",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "Storage temperature range",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction to ambient thermal resistance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 90,
          "max": null,
          "conditions": "Junction to ambient on printed circuit board",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "p0300sc"
  ],
  "discovery_pitch": "P0300SC (SEMIWARE) 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",
    "p0300sc.kicad_sym",
    "p0300sc.kicad_mod",
    "p0300sc.glb",
    "p0300sc.step",
    "p0300sc.lbr",
    "docs/hero.png",
    "docs/p0300sc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "p0300sc-hero.glb",
    "p0300sc-hero.overlay.json",
    "p0300sc-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}