main
Ray Set visibility: public 1503c84 9d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sma6t6v7ay",
  "title": "SMA6T6V7AY",
  "brief": "STMicroelectronics TVS, SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "sma6t6v7ay",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SMA6T6V7AY",
    "manufacturer": "STMicroelectronics",
    "package": "SMA(DO-214AC)",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://www.st.com/resource/en/datasheet/sma6t6v7ay.pdf",
    "parts": {
      "symbol": "sma6t6v7ay.kicad_sym",
      "footprint": "sma6t6v7ay.kicad_mod",
      "model_3d": "sma6t6v7ay-hero.glb",
      "model_3d_plain": "sma6t6v7ay-etched.glb",
      "model_3d_step": "sma6t6v7ay-etched.step",
      "model_3d_step_plain": "sma6t6v7ay.step",
      "lbr": "sma6t6v7ay.lbr"
    },
    "distributor_links": {
      "lcsc": "C1975401"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T18:58:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode."
      }
    ],
    "provenance": {
      "extractor": "extract_pins",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins",
        "primary_model": "cathode-band convention",
        "primary_mode": "convention",
        "consensus_model": null,
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0021,
        "at": "2026-10-21T18:54:20"
      },
      "datasheet": {
        "url": "https://www.st.com/resource/en/datasheet/sma6t6v7ay.pdf",
        "pages": 13,
        "sha256": "e2c095824ea9d1d1",
        "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": "sma6t6v7ay.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5,
          2.7,
          2.22
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1cfddd4e3b1bf22b8fc6ee3258c2aade882ed7b85b528e23b9db42437775a1db",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sma6t6v7ay-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5,
          2.7,
          2.22
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "99b8a76430b2c631744edfcea7d73bdfdee91fba76107a20b28bf4d04c2007a5",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SMA(DO-214AC)",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "• Lead finishing: matte tin plating Complies with the following standards",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "e2c095824ea9d1d10dd91fad859964852ef726db9c69d712afa9f49a827c014e"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e2c095824ea9d1d10dd91fad859964852ef726db9c69d712afa9f49a827c014e",
      "rows": [
        {
          "name": "Breakdown voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 6.4,
          "typ": 6.7,
          "max": 7.1,
          "conditions": "at IBR = 10 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse leakage current at 25 °C",
          "symbol": "IRM",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "at VRM; 25 °C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse leakage current at 85 °C",
          "symbol": "IRM",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "at VRM; 85 °C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clamping voltage, 10/1000 µs",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 9.1,
          "conditions": "10/1000 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 10/1000 µs",
          "symbol": "IPP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 68,
          "conditions": "10/1000 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dynamic resistance, 10/1000 µs",
          "symbol": "RD",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.029,
          "conditions": "10/1000 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clamping voltage, 8/20 µs",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 14.4,
          "conditions": "8/20 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse current, 8/20 µs",
          "symbol": "IPP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 275,
          "conditions": "8/20 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dynamic resistance, 8/20 µs",
          "symbol": "RD",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.027,
          "conditions": "8/20 µs",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse voltage, contact discharge",
          "symbol": "VPP",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "ISO10605 (C = 330 pF, R = 330 Ω), contact discharge",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse voltage, air discharge",
          "symbol": "VPP",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "ISO10605 (C = 330 pF, R = 330 Ω), air discharge",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse power dissipation",
          "symbol": "PPP",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "10/1000 µs, Tj initial = Tamb",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature range",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum lead temperature for soldering",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "during 10 s",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sma6t6v7ay"
  ],
  "discovery_pitch": "SMA6T6V7AY (STMicroelectronics) 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",
    "sma6t6v7ay.kicad_sym",
    "sma6t6v7ay.kicad_mod",
    "sma6t6v7ay.glb",
    "sma6t6v7ay.step",
    "sma6t6v7ay.lbr",
    "docs/hero.png",
    "docs/sma6t6v7ay-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sma6t6v7ay-hero.glb",
    "sma6t6v7ay-hero.overlay.json",
    "sma6t6v7ay-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}