SMAJ100A-AT

{
  "slug": "smaj100a-at",
  "version": "0.1.0",
  "type": "component",
  "description": "Brightking Elec (TAIWAN) TVS, SMA(DO-214AC). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "smaj100a-at",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "smaj100a-at.kicad_sym",
    "smaj100a-at.kicad_mod",
    "smaj100a-at.glb",
    "smaj100a-at.step",
    "smaj100a-at.lbr",
    "docs/hero.png",
    "docs/smaj100a-at-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "smaj100a-at-hero.glb",
    "smaj100a-at-hero.overlay.json",
    "smaj100a-at-etched.glb"
  ],
  "component": {
    "mpn": "SMAJ100A-AT",
    "manufacturer": "Brightking Elec (TAIWAN)",
    "package": "SMA(DO-214AC)",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a94f26f6de43daefb33382293e222372.pdf",
    "parts": {
      "symbol": "smaj100a-at.kicad_sym",
      "footprint": "smaj100a-at.kicad_mod",
      "model_3d": "smaj100a-at-hero.glb",
      "model_3d_plain": "smaj100a-at-etched.glb",
      "model_3d_step": "smaj100a-at-etched.step",
      "model_3d_step_plain": "smaj100a-at.step",
      "lbr": "smaj100a-at.lbr"
    },
    "distributor_links": {
      "lcsc": "C523193"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:31:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode terminal of the unidirectional TVS, marked by the color band, connected to the protected line (VRWM 100 V, VBR 111-123 V at 1 mA, VC max 162 V at 2.5 A IPP)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode terminal of the unidirectional TVS, opposite the cathode band, normally connected to ground/return."
      }
    ],
    "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 does not print pin numbers; it only identifies the cathode by the color band (unidirec"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0681,
        "at": "2026-10-26T19:30:58"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a94f26f6de43daefb33382293e222372.pdf",
        "pages": 6,
        "sha256": "b89bf590a7f5b511",
        "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": "smaj100a-at.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          2.7,
          2.22
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1cfddd4e3b1bf22b8fc6ee3258c2aade882ed7b85b528e23b9db42437775a1db",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "smaj100a-at-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          2.7,
          2.22
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "da6e84debea9e9d29f88b52a0f1c5b241d2bc3c51907d388ccbb8226fd4477a3",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}