126RV0118

{
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  "type": "component",
  "slug": "126rv0118",
  "title": "126RV0118",
  "brief": "KNSCHA Aluminum Electrolytic Capacitors - SMD, SMD,D5xL5.4mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
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    "manufacturer": "KNSCHA",
    "package": "CP_Elec_5x5.4",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - SMD",
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      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 797 calls left today"
      },
      "mouser": {
        "pn": null,
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    },
    "pins": [
      {
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        "type": "passive",
        "description": "Positive terminal; pad 1 of the KiCad polarised-capacitor footprint (CP_, pad 1 = +), where the symbol and the 3D model mark the + end."
      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative terminal."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "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"
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        "cost_usd": 0.0034,
        "at": "2026-11-06T19:25:50"
      },
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        "sha256": "4377f59f9f096a03",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      },
      "correction": {
        "at": "2026-11-09T22:11:08Z",
        "what": "pins 1/2 \"unpolarised, either orientation\" -> 1 = +, 2 = -",
        "how": "fix_polarity.py: symbol +, footprint polarity mark and 3D marked end all at pin 1"
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          5.3,
          5.4
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "bbccd1f297129a1c86745dc531025be69b049530f562c20fca3b9594156f1105",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "126rv0118-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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    ],
    "package_dims": {
      "package_code": "Φ5 x 5.4",
      "source_page": 5,
      "D": {
        "nom_mm": 5.3,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 5.3,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 5.4,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "126rv0118.step",
        "verdict": "PASS",
        "reasons": [
          "height within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    },
    "polarized": true,
    "polarity": {
      "positive_pin": "1",
      "basis": "KiCad CP_ footprint convention; symbol, footprint and 3D mark checked"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "KNSCHA",
      "Package": "CP_Elec_5x5.4",
      "Category": "Capacitors",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "6 Lead Wire 引线 Bi Contained Tin Plate, Tinned Copper-Clad Steel Wire 镀锡铜包钢线",
        "page": 5,
        "doc": "ds.pdf",
        "material": "Copper",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "4377f59f9f096a0307dd42fbdf51c19d4b18ea5a1f027c976e04eb95b9d0b79d"
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    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "4377f59f9f096a0307dd42fbdf51c19d4b18ea5a1f027c976e04eb95b9d0b79d",
      "rows": [
        {
          "name": "Rated capacitance",
          "symbol": "C",
          "kind": "electrical",
          "unit": "uF",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
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        },
        {
          "name": "Capacitance tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "at 20C, 120Hz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Leakage current",
          "symbol": "",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 3.5,
          "conditions": "0.01CV or 3uA, whichever is greater; 2 min after rated voltage applied at 20C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (tan delta)",
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          "source": "datasheet"
        },
        {
          "name": "Surge voltage",
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          "kind": "absolute_maximum",
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          "min": null,
          "typ": null,
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          "conditions": "",
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        },
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          "name": "Max ripple current",
          "symbol": "",
          "kind": "electrical",
          "unit": "mArms",
          "min": null,
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          "conditions": "at 105C, 120Hz",
          "source_page": 1,
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        },
        {
          "name": "Rated voltage",
          "symbol": "",
          "kind": "recommended_operating",
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          "typ": null,
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          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Endurance life",
          "symbol": "",
          "kind": "electrical",
          "unit": "h",
          "min": 2000,
          "typ": null,
          "max": null,
          "conditions": "at 105C, rated voltage with ripple current",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "C",
          "min": -55,
          "typ": null,
          "max": 105,
          "conditions": "for 6.3 to 100 Vdc rated range",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Low temperature impedance ratio Z(-25C)/Z(20C)",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ratio",
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          "typ": null,
          "max": 2,
          "conditions": "at 120Hz, 35 V column",
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          "source": "datasheet"
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        {
          "name": "Low temperature impedance ratio Z(-55C)/Z(20C)",
          "symbol": "",
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          "source": "datasheet"
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        {
          "name": "Capacitance change after endurance",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "1000 h at 105C, case Φ4 to Φ5x5.7 (see review)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor after endurance",
          "symbol": "tan delta",
          "kind": "electrical",
          "unit": "% of specified value",
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          "typ": null,
          "max": 300,
          "conditions": "1000 h at 105C, case Φ4 to Φ5x5.7 (see review)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change after shelf life",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "1000 h at 105C, no voltage applied, then as endurance limits",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change after surge voltage test",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "1000 cycles at room temperature, 1 kOhm series resistor, 30 s charge and about 5.5 min discharge",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor after surge voltage test",
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          "kind": "electrical",
          "unit": "% of specified value",
          "min": null,
          "typ": null,
          "max": 175,
          "conditions": "1000 cycles, 1 kOhm series resistor",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change after humidity test",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "1000 h at 60C, 90 to 95% RH",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Capacitance change after rotational temperature test",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "50 cycles of -55C to +105C",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Length tolerance (case L)",
          "symbol": "L",
          "kind": "tolerance",
          "unit": "mm",
          "min": -0.3,
          "typ": 5.4,
          "max": 0.3,
          "conditions": "Φ5x5.4 case, nominal 5.4 mm",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "126RV0118 (KNSCHA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
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    "126rv0118-etched.step"
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  "visibility": "public",
  "updated_at": "2026-11-09T22:11:17.452Z",
  "description": "KNSCHA Aluminum Electrolytic Capacitors - SMD, SMD,D5xL5.4mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "org": "adom"
}