main
Ray Publish 0.1.2 6839ee8
{
  "schema_version": 1,
  "type": "component",
  "slug": "126rv0183",
  "title": "126RV0183",
  "brief": "KNSCHA Aluminum Electrolytic Capacitors - SMD, SMD,D6.3xL7.7mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
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    "extractor-text"
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    "manufacturer": "KNSCHA",
    "package": "CP_Elec_6.3x7.7",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - SMD",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603074688071716864",
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      "footprint": "126rv0183.kicad_mod",
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      "model_3d_step_plain": "126rv0183.step",
      "lbr": "126rv0183.lbr"
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    "distributor_links": {
      "lcsc": "C7461314"
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    "distributor_check": {
      "checked_at": "2026-11-06T19:18:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 832 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
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      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative terminal."
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        "extractor": "extract_pins",
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        "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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        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      },
      "correction": {
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        "what": "pins 1/2 \"unpolarised, either orientation\" -> 1 = +, 2 = -",
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      }
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      "footprint": "viewers/footprint.html"
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          7.7
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c2a2efc3a0562b25c21f2b732dd2d6f0c3ff67148e12d40edff0e8fbdf71989b",
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      {
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "centre_offset_mm": 0,
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    ],
    "package_dims": {
      "package_code": "Φ6.3 x 7.7",
      "source_page": 5,
      "D": {
        "nom_mm": 6.6,
        "range_mm": [
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          null
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      },
      "E1": {
        "nom_mm": 6.6,
        "range_mm": [
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          null
        ]
      },
      "e": {
        "nom_mm": 2,
        "range_mm": [
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          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "126rv0183.step",
        "verdict": "SKIP",
        "reasons": [
          "the datasheet dimensions give no height or body size to compare"
        ],
        "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_6.3x7.7",
      "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"
      },
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      "datasheet_sha256": "41ac4399abcafb5a9e4af6bb8a10cb9ad0a5110bac093ccdd3214601ae3c4bb0"
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      "rows": [
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          "name": "Capacitance tolerance",
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          "kind": "tolerance",
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          "typ": null,
          "max": 20,
          "conditions": "±20% (M), at 20℃, 120Hz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dissipation factor (Tan δ), 50V column",
          "symbol": "Tan",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": null,
          "max": 0.14,
          "conditions": "Φ4~Φ10, rated 50V, at 20℃, 120Hz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Low temperature impedance ratio Z(-25℃)/Z(20℃), 50V column",
          "symbol": "Z(-25℃)/Z(20℃)",
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        {
          "name": "Low temperature impedance ratio Z(-55℃)/Z(20℃), 50V column",
          "symbol": "Z(-55℃)/Z(20℃)",
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          "source_page": 2,
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          "min": -25,
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          "max": 25,
          "conditions": "2,000Hrs at 105℃ with DC rated voltage and ripple current, Φ6.3x5.4~Φ10x10.5, restored to 20℃",
          "source_page": 2,
          "source": "datasheet"
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          "min": null,
          "typ": null,
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          "source_page": 2,
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        {
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          "symbol": "",
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          "typ": null,
          "max": 57.5,
          "conditions": "Printed surge voltage for 50V, 47uF",
          "source_page": 1,
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        {
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          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mArms",
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          "conditions": "at 105℃, 120Hz",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 105,
          "conditions": "Category temperature range for 6.3~100Vdc, continuous operation at rated voltage",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reflow peak temperature",
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          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Φ4~6.3 general, reflow, max 5 sec; max 2 reflows",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Rotational temperature test capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "-55℃ to +105℃ cycle, 50 cycles, then 4 h standard atmosphere",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "High temperature endurance life capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -30,
          "typ": null,
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          "conditions": "Bias voltage and ripple current at 105℃ to rated life time",
          "source_page": 8,
          "source": "datasheet"
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        {
          "name": "High temperature endurance life dissipation factor",
          "symbol": "Tan δ",
          "kind": "electrical",
          "unit": "% of specified value",
          "min": null,
          "typ": null,
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          "conditions": "Bias voltage and ripple current at 105℃ to rated life time",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "High temperature unload life capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "105℃ without rated working voltage, 1000+48/-0 Hrs",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "High temperature unload life dissipation factor",
          "symbol": "Tan δ",
          "kind": "electrical",
          "unit": "% of specified value",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "105℃ without rated working voltage, 1000+48/-0 Hrs",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Humidity test capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "60±3℃, 90~95%RH, 1000+48/-0 hrs",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Low temperature test capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "-55±3℃, 96±4 hrs",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Vibration test capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
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          "max": 10,
          "conditions": "10 to 55 Hz, 1.5mm total amplitude, 3 orthogonal directions 2 h each",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Surge voltage test capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "1000 cycles at room temperature, 1kΩ series resistor, 30±5 s charge, ~5.5 min discharge",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Surge voltage test dissipation factor",
          "symbol": "Tan δ",
          "kind": "electrical",
          "unit": "% of specified value",
          "min": null,
          "typ": null,
          "max": 175,
          "conditions": "1000 cycles at room temperature, 1kΩ series resistor",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Solder heat resistance capacitance change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "Soldering iron bit 350±5℃, application time 3+1/-0 s",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Nominal capacitance",
          "symbol": "C",
          "kind": "electrical",
          "unit": "uF",
          "min": null,
          "typ": 47,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Rated voltage",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "126rv0183"
  ],
  "discovery_pitch": "126RV0183 (KNSCHA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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    "126rv0183.lbr",
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    "viewers/footprint.html",
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    "126rv0183-etched.glb",
    "126rv0183-etched.step"
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  "visibility": "public",
  "updated_at": "2026-11-09T22:11:32.761Z",
  "description": "KNSCHA Aluminum Electrolytic Capacitors - SMD, SMD,D6.3xL7.7mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "org": "adom"
}