ZP-SMAJ70CA

{
  "schema_version": 1,
  "type": "component",
  "slug": "zp-smaj70ca",
  "title": "ZP-SMAJ70CA",
  "brief": "GOODWORK ESD And Surge Protection (TVS/ESD), DO-214AC(SMA). 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",
    "zp-smaj70ca",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ZP-SMAJ70CA",
    "manufacturer": "GOODWORK",
    "package": "DO-214AC(SMA)",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757774169050226688",
    "parts": {
      "symbol": "zp-smaj70ca.kicad_sym",
      "footprint": "zp-smaj70ca.kicad_mod",
      "model_3d": "zp-smaj70ca-hero.glb",
      "model_3d_plain": "zp-smaj70ca-etched.glb",
      "model_3d_step": "zp-smaj70ca-etched.step",
      "model_3d_step_plain": "zp-smaj70ca.step",
      "lbr": "zp-smaj70ca.lbr"
    },
    "distributor_links": {
      "lcsc": "C5807870",
      "digikey": "6557-ZP-SMAJ70CATR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T08:44:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "6557-ZP-SMAJ70CATR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "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": 7,
        "cost_usd": 0.0019,
        "at": "2026-10-15T08:43:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757774169050226688",
        "pages": 7,
        "sha256": "76d259bfaaa6bcc3",
        "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": "zp-smaj70ca.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": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "zp-smaj70ca-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": "13a1c33cea162b06f96e0db269ec6b20c689e1ea4b1d91f4996ce21af1bb8a85",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "GOODWORK",
      "Package": "DO-214AC(SMA)",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "76d259bfaaa6bcc3638d103ce514818e94c215fdc1b6fe2f6c43cb50ed31d61a",
      "rows": [
        {
          "name": "Breakdown voltage (min) at IT",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 77.8,
          "typ": null,
          "max": null,
          "conditions": "@ IT = 1 mA (bidirectional C-suffix variant of SMAJ70)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Breakdown voltage (max) at IT",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 89.5,
          "conditions": "@ IT = 1 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum clamping voltage at Ipp",
          "symbol": "Vc",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 113,
          "conditions": "@ Ipp = 3.5 A",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum reverse leakage current at VRWM",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "@ VRWM = 70 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Peak pulse power dissipation",
          "symbol": "PPK",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": 400,
          "typ": null,
          "max": null,
          "conditions": "TA = 25 C, TP = 1 ms (NOTE 1)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and storage temperature range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak forward surge current (8.3 ms half sine-wave, JEDEC method)",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "8.3 ms single half sine-wave superimposed on rated load (JEDEC method) (NOTE 3)",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "zp-smaj70ca"
  ],
  "discovery_pitch": "ZP-SMAJ70CA (GOODWORK) 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",
    "zp-smaj70ca.kicad_sym",
    "zp-smaj70ca.kicad_mod",
    "zp-smaj70ca.glb",
    "zp-smaj70ca.step",
    "zp-smaj70ca.lbr",
    "docs/hero.png",
    "docs/zp-smaj70ca-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "zp-smaj70ca-hero.glb",
    "zp-smaj70ca-hero.overlay.json",
    "zp-smaj70ca-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}