main
Ray Set visibility: public 2f9d3e7
{
  "schema_version": 1,
  "type": "component",
  "slug": "est227m035ag4aa",
  "title": "EST227M035AG4AA",
  "brief": "KEMET Aluminum Electrolytic Capacitors - Leaded, 插件. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "capacitors",
    "est227m035ag4aa",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "EST227M035AG4AA",
    "manufacturer": "KEMET",
    "package": "CP_Radial_D8.0mm_P3.50mm",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - Leaded",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589039221445169152",
    "parts": {
      "symbol": "est227m035ag4aa.kicad_sym",
      "footprint": "est227m035ag4aa.kicad_mod",
      "model_3d": "est227m035ag4aa-hero.glb",
      "model_3d_plain": "est227m035ag4aa-etched.glb",
      "model_3d_step": "est227m035ag4aa-etched.step",
      "model_3d_step_plain": "est227m035ag4aa.step",
      "lbr": "est227m035ag4aa.lbr"
    },
    "distributor_links": {
      "lcsc": "C1583255",
      "digikey": "399-6615-ND",
      "mouser": "80-EST227M035AG4AA"
    },
    "distributor_check": {
      "checked_at": "2026-11-07T02:43:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "399-6615-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "80-EST227M035AG4AA",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "+",
        "type": "passive",
        "description": "Positive lead (+) of the capacitor, straight lead with nominal diameter 0.6 mm and minimum lead length LL+ of 20 mm for the bulk AA option."
      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative lead (−) of the capacitor, marked by the polarity stripe on the can, with nominal diameter 0.6 mm and minimum lead length LL− of 15 mm for the bulk AA option."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-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 does not print pin numbers for this two-lead radial capacitor. Numbers 1 and 2 were as; Lead identity is taken from the construction drawing labels 'Lead (+)' and 'Lead (−)' (page 16) and ; Lead spacing for case D 8.0 mm is P = 3.5 ±0.5 mm (page 3), and the datasheet gives no lead-diameter"
        ],
        "pages_sent": 20,
        "cost_usd": 0.0419,
        "at": "2026-11-07T02:43:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589039221445169152",
        "pages": 20,
        "sha256": "9c80f7592c1b2f5a",
        "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": "est227m035ag4aa.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": "est227m035ag4aa-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": "a777e3bde0c4c8c7320d2083c7a016fa701e3728f80bd3d92f18fd0f8a8a77e0",
        "checked": "2026-11-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "KEMET",
      "Package": "CP_Radial_D8.0mm_P3.50mm",
      "Category": "Capacitors",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "9c80f7592c1b2f5a5c0c22ff4927d5439ad8740476b698fb0429578783edd0ae",
      "rows": [
        {
          "name": "Capacitance tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "120 Hz / 20°C; M = ±20% per part number",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Rated voltage (from part number 035)",
          "symbol": "",
          "kind": "electrical",
          "unit": "VDC",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "Decoded from code 035; printed rated range 6.3–100 VDC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "Operating temperature range",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change after load life",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "Load life 105°C; restored to 20°C; relative to initial value",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor after load life",
          "symbol": "",
          "kind": "electrical",
          "unit": "% of specified value",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Load life 105°C; restored to 20°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Impedance ratio Z(−25°C)/Z(20°C)",
          "symbol": "",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "120 Hz; 35 VDC column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Impedance ratio Z(−40°C)/Z(20°C)",
          "symbol": "",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "120 Hz; 35 VDC column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change with temperature",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "0 to 80°C; text states 'up to 20%', depending on series",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Maximum voltage (DC plus peak AC)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "Sum of DC voltage and peak AC voltage must not exceed rated voltage",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "est227m035ag4aa"
  ],
  "discovery_pitch": "EST227M035AG4AA (KEMET) 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",
    "est227m035ag4aa.kicad_sym",
    "est227m035ag4aa.kicad_mod",
    "est227m035ag4aa.glb",
    "est227m035ag4aa.step",
    "est227m035ag4aa.lbr",
    "docs/hero.png",
    "docs/est227m035ag4aa-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "est227m035ag4aa-hero.glb",
    "est227m035ag4aa-hero.overlay.json",
    "est227m035ag4aa-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}