main
Ray Set visibility: public 106f627 9d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "rl0603a330k",
  "title": "RL0603A330K",
  "brief": "RUILON Shenzhen Ruilongyuan Elec Varistors, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "rl0603a330k",
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    "extractor-text"
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    "manufacturer": "RUILON Shenzhen Ruilongyuan Elec",
    "package": "0603",
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    "category": "Circuit Protection",
    "subcategory": "Varistors",
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      "model_3d_plain": "rl0603a330k-etched.glb",
      "model_3d_step": "rl0603a330k-etched.step",
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      "lbr": "rl0603a330k.lbr"
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    "distributor_links": {
      "lcsc": "C2935569",
      "digikey": "5789-RL0603A330KTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T07:42:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5789-RL0603A330KTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
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    },
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        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Bidirectional, symmetrical varistor terminal (interchangeable with the other terminal) with 31.2~39 V varistor voltage at 1 mA, 20 VAC / 26 VDC maximum allowable voltage and 85 V maximum clamping at 8/20 µs."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Bidirectional, symmetrical varistor terminal (interchangeable with the other terminal) with 31.2~39 V varistor voltage at 1 mA, 20 VAC / 26 VDC maximum allowable voltage and 30 A withstanding surge current at 8/20 µs."
      }
    ],
    "provenance": {
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        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "pages_sent": 4,
        "cost_usd": 0.11,
        "at": "2026-10-19T07:38:00"
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        "described": 2,
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        "seat": "z = 0",
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        "centre_offset_mm": 0,
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        "sha256": "1875571c326d0d9e96f36b4efeb8094068ef7619f0a449c781caf0b49c2e5861",
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  "metadata": {
    "specs": {
      "Manufacturer": "RUILON Shenzhen Ruilongyuan Elec",
      "Package": "0603",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
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      "datasheet_sha256": "57dffee942a9641eaa988c55485db979899134b79373b873bda59089a34aee16",
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        {
          "name": "Varistor voltage tolerance (part-number code K)",
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          "name": "Max. Allowable Voltage VDC",
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          "unit": "V",
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          "max": 26,
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        },
        {
          "name": "Max. Energy (10/1000μs)",
          "symbol": "",
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          "unit": "J",
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          "name": "Max. peak current (8/20μs) column IP",
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          "name": "Withstanding Surge Current (8/20μs)",
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          "name": "Bias Humidity: change of varistor voltage",
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          "name": "Full Load Voltage: change of varistor voltage",
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        {
          "name": "Operating temperature range",
          "symbol": "",
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          "unit": "℃",
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          "conditions": "Stated for the series in Features; this variant's max VDC is 26 V",
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          "name": "Response time",
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          "kind": "timing",
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          "conditions": "<1ns",
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          "source": "datasheet"
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        {
          "name": "Storage temperature",
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          "min": 5,
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          "source_page": 2,
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        {
          "name": "Storage relative humidity",
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        {
          "name": "Storage time",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "months",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "Storage, 12 Months max",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reflow Temperature Max (Ts)",
          "symbol": "TS(max)",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Pb-free assembly, preheat",
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          "source": "datasheet"
        },
        {
          "name": "Reflow Temperature Min (Ts)",
          "symbol": "TS(min)",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": 150,
          "typ": null,
          "max": null,
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        {
          "name": "Preheat time (ts)",
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        {
          "name": "Time above liquidus (tL)",
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        },
        {
          "name": "Time within 5°C of peak (tp)",
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        {
          "name": "Ramp-up rate (25°C to peak)",
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        {
          "name": "Ramp-down rate",
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        {
          "name": "Time 25°C to peak temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "min",
          "min": null,
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          "max": 8,
          "conditions": "Pb-free assembly",
          "source_page": 3,
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        },
        {
          "name": "Soldering gun tip temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 280,
          "conditions": "Soldering gun under 30W, contact period within 3 seconds",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak temperature (TP)",
          "symbol": "TP",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": 260,
          "max": null,
          "conditions": "Pb-free assembly, printed as 260 +0/-5°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Liquidus temperature (TL)",
          "symbol": "TL",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": 217,
          "max": null,
          "conditions": "Pb-free assembly",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "rl0603a330k"
  ],
  "discovery_pitch": "RL0603A330K (RUILON Shenzhen Ruilongyuan Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}