5KASMC30AHM3_A

{
  "slug": "5kasmc30ahm3-a",
  "version": "0.1.0",
  "type": "component",
  "description": "Vishay Intertech TVS, SMC(DO-214AB). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "5kasmc30ahm3_a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "5kasmc30ahm3-a.kicad_sym",
    "5kasmc30ahm3-a.kicad_mod",
    "5kasmc30ahm3-a.glb",
    "5kasmc30ahm3-a.step",
    "5kasmc30ahm3-a.lbr",
    "docs/hero.png",
    "docs/5kasmc30ahm3-a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "5kasmc30ahm3-a-hero.glb",
    "5kasmc30ahm3-a-hero.overlay.json",
    "5kasmc30ahm3-a-etched.glb"
  ],
  "component": {
    "mpn": "5KASMC30AHM3_A",
    "manufacturer": "Vishay Intertech",
    "package": "SMC(DO-214AB)",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b1c352e81f9d2403fa8ffb86e8381735.pdf",
    "parts": {
      "symbol": "5kasmc30ahm3-a.kicad_sym",
      "footprint": "5kasmc30ahm3-a.kicad_mod",
      "model_3d": "5kasmc30ahm3-a-hero.glb",
      "model_3d_plain": "5kasmc30ahm3-a-etched.glb",
      "model_3d_step": "5kasmc30ahm3-a-etched.step",
      "model_3d_step_plain": "5kasmc30ahm3-a.step",
      "lbr": "5kasmc30ahm3-a.lbr"
    },
    "distributor_links": {
      "lcsc": "C1973716"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T12:03:42Z",
      "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, the end marked by the color band; uni-directional TVS that is reverse-biased in normal operation, with stand-off voltage VWM of 30 V and breakdown VBR of 33.3 V to 36.8 V for the 5KASMC30A."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode terminal of the uni-directional TVS diode, connected to the lower potential or ground side of the protected line."
      }
    ],
    "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 has no pin table. It states only that the color band denotes the cathode end and that ; The MPN 5KASMC30AHM3_A is not listed under that exact name. The ordering table shows 5KASMC10AHM3_A/"
        ],
        "pages_sent": 5,
        "cost_usd": 0.1122,
        "at": "2026-10-30T12:03:28"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/b1c352e81f9d2403fa8ffb86e8381735.pdf",
        "pages": 5,
        "sha256": "190b00ad9af109c0",
        "source_tier": "mfr"
      },
      "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": "5kasmc30ahm3-a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8.0,
          5.9,
          2.31
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "30dab4c2e22239b7e3694a4d45304e04255c6b70a79d28e9c34c6072ba647991",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "5kasmc30ahm3-a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8.0,
          5.9,
          2.31
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "553c975e2b0da859c4bc1d26472af2b9dfa8f084167c83c53b2414f682430b00",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SMC (DO-214AB)",
      "source_page": 4,
      "D": {
        "nom_mm": 5.918,
        "range_mm": [
          5.588,
          6.248
        ]
      },
      "E1": {
        "nom_mm": 6.858,
        "range_mm": [
          6.604,
          7.112
        ]
      },
      "E": {
        "nom_mm": 7.938,
        "range_mm": [
          7.747,
          8.128
        ]
      },
      "A": {
        "nom_mm": 2.311,
        "range_mm": [
          2.007,
          2.616
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "5kasmc30ahm3-a.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}