TR3A105K025C4000

{
  "slug": "tr3a105k025c4000",
  "version": "0.1.2",
  "type": "component",
  "description": "Vishay Intertech Tantalum Capacitors, A (EIA 3216-18). Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "capacitors",
    "tr3a105k025c4000",
    "factory-2.0.0",
    "extractor-text",
    "1206"
  ],
  "dependencies": {},
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    "path": "docs/hero.png"
  },
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    "README.md",
    "tr3a105k025c4000.kicad_sym",
    "tr3a105k025c4000.kicad_mod",
    "tr3a105k025c4000.glb",
    "tr3a105k025c4000.step",
    "tr3a105k025c4000.lbr",
    "docs/hero.png",
    "docs/tr3a105k025c4000-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tr3a105k025c4000-hero.glb",
    "tr3a105k025c4000-hero.overlay.json",
    "tr3a105k025c4000-etched.glb",
    "tr3a105k025c4000-etched.step"
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  "component": {
    "mpn": "TR3A105K025C4000",
    "manufacturer": "Vishay Intertech",
    "package": "A (EIA 3216-18)",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Tantalum Capacitors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590154684335235072",
    "parts": {
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      "footprint": "tr3a105k025c4000.kicad_mod",
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      "model_3d_plain": "tr3a105k025c4000.glb",
      "model_3d_step": "tr3a105k025c4000-etched.step",
      "model_3d_step_plain": "tr3a105k025c4000.step",
      "lbr": "tr3a105k025c4000.lbr"
    },
    "distributor_links": {
      "lcsc": "C1953105",
      "digikey": "718-1299-2-ND",
      "mouser": "74-TR3A105K025C4000"
    },
    "distributor_check": {
      "checked_at": "2026-11-10T07:33:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "718-1299-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "74-TR3A105K025C4000",
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    },
    "pins": [
      {
        "number": "1",
        "name": "+",
        "type": "passive",
        "description": "Positive terminal; pad 1 of the KiCad polarised-capacitor footprint (CP_, pad 1 = +)."
      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative terminal."
      }
    ],
    "provenance": {
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        "extractor": "extract_pins",
        "primary_model": "polarised-capacitor 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"
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        "cost_usd": 0.0013,
        "at": "2026-11-10T07:33:14"
      },
      "datasheet": {
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        "pages": 29,
        "sha256": "519dc7437517306e",
        "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": [
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        "file": "tr3a105k025c4000.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.6,
          1.8
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "checked": "2026-11-10",
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      },
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        "sha256": "3ce86b8d7df810e80a243358ad10029ec4c5a89ed9c6a475755934a23181ecf4",
        "checked": "2026-11-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "A (EIA 3216-18)",
      "source_page": 2,
      "D": {
        "nom_mm": 3.2,
        "range_mm": [
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          3.4
        ]
      },
      "E1": {
        "nom_mm": 1.6,
        "range_mm": [
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          1.8
        ]
      },
      "A": {
        "nom_mm": 1.6,
        "range_mm": [
          1.4,
          1.8
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "tr3a105k025c4000.step",
        "verdict": "PASS",
        "reasons": [
          "height within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    },
    "polarity": {
      "anode": "1",
      "cathode": "2",
      "marking": "drawing callout \"Polarity band (+)\"",
      "source": "Vishay Intertech datasheet p.4 (tr3a105k025c4000-datasheet.pdf), text",
      "footprint": "KiCad CP_ land: pad 1 is the + (anode) pad; the 3D model's marked end sits on pad 1"
    }
  },
  "title": "TR3A105K025C4000",
  "brief": "Vishay Intertech Tantalum Capacitors, A (EIA 3216-18). Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "metadata": {
    "specs": {
      "Manufacturer": "Vishay Intertech",
      "Package": "A (EIA 3216-18)",
      "Category": "Capacitors",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "tin / lead available • Compatible with “high volume” automatic pick",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "519dc7437517306eac0acaf3ac6dcbac63c0f665d6100b7e9a2e7cfad302fde5"
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          "source_page": null,
          "source": "catalog"
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        {
          "name": "Operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
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          "conditions": "catalog description (LCSC C1953105)",
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  },
  "discovery_triggers": [
    "tr3a105k025c4000",
    "tr3a105k025c4000 1206"
  ],
  "discovery_pitch": "TR3A105K025C4000 (Vishay Intertech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "visibility": "public"
}