main
Ray Publish 0.1.2 90395e5
{
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  "slug": "03ec2256",
  "title": "03EC2256",
  "brief": "KNSCHA Aluminum Electrolytic Capacitors - Leaded, 插件,D18xL30mm. Polarised capacitor: the anode is not yet recorded on this page; see the maker's datasheet.",
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        "error": "shared DigiKey quota guard: 344 calls left today"
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        "checked": "2026-11-06",
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      "source_page": 4,
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      "model_check": {
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        "verdict": "SKIP",
        "reasons": [
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    "polarity_status": {
      "state": "not recorded",
      "why": "polarised part; the anode is to be read from the maker drawing",
      "set": "2026-11-11T21:38:44Z"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "KNSCHA",
      "Package": "CP_Radial_D18.0mm_P7.50mm",
      "Category": "Capacitors",
      "Pins": "2"
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          "name": "Dissipation factor after endurance",
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          "conditions": "105±2℃, 1000 +36 h, then 24–48 h at standard conditions; relative to initial value",
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          "name": "Dissipation factor after shelf life",
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          "conditions": "105±2℃, 1000 +36 h; ≤200% of initial specified value",
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          "name": "Capacitance change after surge test",
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          "name": "Capacitance change, low/high temperature step 2",
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          "conditions": "Step 2: 9-40(-25)℃ for 2 h, relative to step 1",
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          "name": "Capacitance change after soldering heat",
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          "conditions": "40±2℃, 90–95%RH, 240±8 h",
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          "name": "Capacitance change after vibration",
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          "conditions": "10–55–10 Hz, 1.5 mm total amplitude, X/Y/Z 2 h each",
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          "kind": "electrical",
          "unit": "μF",
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          "max": null,
          "conditions": "120Hz",
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          "source": "datasheet"
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          "conditions": "105℃, max ripple current, rated voltage applied",
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          "source": "datasheet"
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  "discovery_pitch": "03EC2256 (KNSCHA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
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  "visibility": "public",
  "description": "KNSCHA Aluminum Electrolytic Capacitors - Leaded, 插件,D18xL30mm. 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"
}