SMA6J20A-TP

{
  "slug": "sma6j20a-tp",
  "version": "0.1.0",
  "type": "component",
  "description": "MCC(Micro Commercial Components) TVS, DO-214AC(SMA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "sma6j20a-tp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sma6j20a-tp.kicad_sym",
    "sma6j20a-tp.kicad_mod",
    "sma6j20a-tp.glb",
    "sma6j20a-tp.step",
    "sma6j20a-tp.lbr",
    "docs/hero.png",
    "docs/sma6j20a-tp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sma6j20a-tp-hero.glb",
    "sma6j20a-tp-hero.overlay.json",
    "sma6j20a-tp-etched.glb"
  ],
  "component": {
    "mpn": "SMA6J20A-TP",
    "manufacturer": "MCC(Micro Commercial Components)",
    "package": "DO-214AC(SMA)",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/868b68491f612a7f6d2eea08caf3d48d.pdf",
    "parts": {
      "symbol": "sma6j20a-tp.kicad_sym",
      "footprint": "sma6j20a-tp.kicad_mod",
      "model_3d": "sma6j20a-tp-hero.glb",
      "model_3d_plain": "sma6j20a-tp-etched.glb",
      "model_3d_step": "sma6j20a-tp-etched.step",
      "model_3d_step_plain": "sma6j20a-tp.step",
      "lbr": "sma6j20a-tp.lbr"
    },
    "distributor_links": {
      "lcsc": "C779040",
      "digikey": "353-SMA6J20A-TP-ND",
      "mouser": "833-SMA6J20A-TP"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T09:26:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "353-SMA6J20A-TP-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "833-SMA6J20A-TP",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode terminal of the unidirectional TVS, marked by the cathode band; SMA6J20A has VWM 20 V, VBR 22.2-24.5 V at 1 mA and max clamping voltage 32.4 V at 18.5 A."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode terminal of the unidirectional TVS, opposite the cathode band end; SMA6J20A has 600 W minimum peak pulse power (10/1000us)."
      }
    ],
    "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 shows a Cathode/Anode pin configuration diagram but does not print pin numbers. Pins 1"
        ],
        "pages_sent": 4,
        "cost_usd": 0.0483,
        "at": "2026-10-31T09:26:19"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/868b68491f612a7f6d2eea08caf3d48d.pdf",
        "pages": 4,
        "sha256": "be37c87528b10f6c",
        "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": "sma6j20a-tp.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": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sma6j20a-tp-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": "60141cb5fbf0652b76e23e63a890bf508ac77723393b04f4af6cd6610bc95801",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SMA (DO-214AC)",
      "source_page": 1,
      "D": {
        "nom_mm": 4.375,
        "range_mm": [
          4.0,
          4.75
        ]
      },
      "E1": {
        "nom_mm": 2.585,
        "range_mm": [
          2.25,
          2.92
        ]
      },
      "E": {
        "nom_mm": 5.195,
        "range_mm": [
          4.8,
          5.59
        ]
      },
      "A": {
        "nom_mm": 2.17,
        "range_mm": [
          1.9,
          2.44
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "sma6j20a-tp.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}