main
Ray Publish 0.1.1 a57ccb4
{
  "schema_version": 1,
  "type": "component",
  "slug": "erk2g9220f16c35th",
  "title": "ERK2G9220F16C35TH",
  "brief": "AISHI Aihua Group Aluminum Electrolytic Capacitors - Leaded, 插件,D8xL16mm. Polarised capacitor: the anode is not yet recorded on this page; see the maker's datasheet.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "capacitors",
    "erk2g9220f16c35th",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ERK2G9220F16C35TH",
    "manufacturer": "AISHI Aihua Group",
    "package": "CP_Radial_D8.0mm_P3.50mm",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - Leaded",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590208204660637696",
    "parts": {
      "symbol": "erk2g9220f16c35th.kicad_sym",
      "footprint": "erk2g9220f16c35th.kicad_mod",
      "model_3d": "erk2g9220f16c35th-hero.glb",
      "model_3d_plain": "erk2g9220f16c35th-etched.glb",
      "model_3d_step": "erk2g9220f16c35th-etched.step",
      "model_3d_step_plain": "erk2g9220f16c35th.step",
      "lbr": "erk2g9220f16c35th.lbr"
    },
    "distributor_links": {
      "lcsc": "C2916290"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T00:51:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing."
      }
    ],
    "provenance": {
      "extractor": "extract_pins",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins",
        "primary_model": "two-terminal 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": 18,
        "cost_usd": 0.0037,
        "at": "2026-11-07T00:50:59"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590208204660637696",
        "pages": 18,
        "sha256": "8f57090f0d2804c2",
        "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": "erk2g9220f16c35th.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          8,
          8,
          10
        ],
        "zmin_mm": -2,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "abedfe603cd28231e16fb158d7b3f8875be74514f602e356364f48f073d0ef8e",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "erk2g9220f16c35th-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          8,
          8,
          10
        ],
        "zmin_mm": -2,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "49ffaceaec2e86a317d4e77d67b3ed49e9839ee06f9074b39e5145fc8e7eceb8",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "FIG-1",
      "source_page": 3,
      "D": {
        "nom_mm": 8,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 8,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 3.5,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "erk2g9220f16c35th.step",
        "verdict": "SKIP",
        "reasons": [
          "the datasheet dimensions give no height or body size to compare"
        ],
        "by": "factory/package_fit.py"
      }
    },
    "polarity_status": {
      "state": "not recorded",
      "why": "polarised part; the anode is to be read from the maker drawing",
      "set": "2026-11-11T20:24:49Z"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "AISHI Aihua Group",
      "Package": "CP_Radial_D8.0mm_P3.50mm",
      "Category": "Capacitors",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8f57090f0d2804c25c3cdeda89acd38626408cc1fb349f21dc2b4b9c38e49329",
      "rows": [
        {
          "name": "Rated voltage",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "DC voltage + peak ripple voltage must not exceed rated voltage (5.1.1)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Surge voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 450,
          "conditions": "1000 cycles of 30±5 s charge / 5.5±0.5 min discharge at 15-35°C (5.1.6)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "Continuous operation at rated voltage",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Capacitance tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -40,
          "typ": null,
          "max": 20,
          "conditions": "Nominal 22 µF; measured at 120Hz±20%, series equivalent circuit, 0.5Vrms or less + 1.5 to 2.0 VDC (5.1.2)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (Tanδ)",
          "symbol": "Tanδ",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "120Hz; 400 V, 22 µF, Table-1 max value",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Leakage current",
          "symbol": "I",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 186,
          "conditions": "Rated voltage applied through 1000±100 Ω protective resistor, measured after 2 min",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Max ripple current at 105°C 100kHz",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mArms",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "105°C, 100kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Endurance",
          "symbol": "",
          "kind": "electrical",
          "unit": "h",
          "min": 2000,
          "typ": null,
          "max": null,
          "conditions": "At 105°C, rated voltage applied",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Impedance ratio |z|-25℃/|z|20℃",
          "symbol": "|z|-25℃/|z|20℃",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "120Hz; rated voltage 400 V column of TABLE-2 (5.1.5)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (temperature characteristic)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Step 4: after 2 h storage at 105°C, vs initial value at 20°C (5.1.5)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (surge test)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "After surge voltage test, vs initial value (5.1.6)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (surge test)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "After surge voltage test; percent of specified value in TABLE-1 (5.1.6)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (soldering heat)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "Solder bath 260±5°C, immersion 10±1 s (5.3.1)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (damp heat, steady state)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "40±2°C, 240±8 h, 90-95% RH (5.3.2)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (load life)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "105±2°C, rated voltage applied, 2000 h (5.3.3)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (load life)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "105±2°C, rated voltage, 2000 h; percent of TABLE-1 value (5.3.3)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change (shelf life)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "105±2°C, no voltage load, 1000+48-0 h; vs value before test (5.3.4)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (shelf life)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "105±2°C, no voltage load, 1000+48-0 h; percent of TABLE-1 value (5.3.4)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Leakage current (shelf life)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "105±2°C, no voltage load, 1000+48-0 h; percent of 5.1.4 specified value (5.3.4)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": 5,
          "typ": null,
          "max": 35,
          "conditions": "Storage with humidity <75%RH, in original package",
          "source_page": 17,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "erk2g9220f16c35th"
  ],
  "discovery_pitch": "ERK2G9220F16C35TH (AISHI Aihua Group) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "erk2g9220f16c35th.kicad_sym",
    "erk2g9220f16c35th.kicad_mod",
    "erk2g9220f16c35th.glb",
    "erk2g9220f16c35th.step",
    "erk2g9220f16c35th.lbr",
    "docs/hero.png",
    "docs/erk2g9220f16c35th-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "erk2g9220f16c35th-hero.glb",
    "erk2g9220f16c35th-hero.overlay.json",
    "erk2g9220f16c35th-etched.glb",
    "erk2g9220f16c35th-etched.step"
  ],
  "visibility": "public",
  "description": "AISHI Aihua Group Aluminum Electrolytic Capacitors - Leaded, 插件,D8xL16mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "org": "adom"
}