main
Ray Set visibility: public d30572b 3h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "cqy80n",
  "title": "CQY80N",
  "brief": "Vishay Intertech Transistor, Photovoltaic Output Optoisolators, DIP-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "optoisolators",
    "cqy80n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CQY80N",
    "manufacturer": "Vishay Intertech",
    "package": "DIP-6",
    "pin_count": 6,
    "category": "Optoisolators",
    "subcategory": "Transistor, Photovoltaic Output Optoisolators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/dffe7c93e673e6698e95a40568ee4485.pdf",
    "parts": {
      "symbol": "cqy80n.kicad_sym",
      "footprint": "cqy80n.kicad_mod",
      "model_3d": "cqy80n-hero.glb",
      "model_3d_plain": "cqy80n-etched.glb",
      "model_3d_step": "cqy80n-etched.step",
      "model_3d_step_plain": "cqy80n.step",
      "lbr": "cqy80n.lbr"
    },
    "distributor_links": {
      "lcsc": "C19167334",
      "digikey": "CQY80N-ND",
      "mouser": "782-CQY80N"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T19:14:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "CQY80N-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "782-CQY80N",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A (+)",
        "type": "passive",
        "description": "Anode (+) of the gallium arsenide infrared-emitting diode, with absolute maximum forward current IF of 60 mA and reverse voltage VR of 5 V."
      },
      {
        "number": "2",
        "name": "C (-)",
        "type": "passive",
        "description": "Cathode (-) of the infrared-emitting diode, with absolute maximum forward current IF of 60 mA and forward surge current IFSM of 1.5 A (tp ≤ 10 µs)."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected; the datasheet pin diagram labels this pin NC and gives no electrical function."
      },
      {
        "number": "4",
        "name": "E",
        "type": "passive",
        "description": "Emitter of the phototransistor output, with absolute maximum collector-emitter voltage VCEO of 32 V and emitter-collector voltage VECO of 7 V."
      },
      {
        "number": "5",
        "name": "C",
        "type": "passive",
        "description": "Collector of the phototransistor output, with absolute maximum collector current IC of 50 mA and collector peak current ICM of 100 mA (tp/T = 0.5, tp ≤ 10 ms)."
      },
      {
        "number": "6",
        "name": "B",
        "type": "passive",
        "description": "Base connection of the phototransistor output, brought out as a separate pin per the datasheet title 'with Base Connection'; no base limit is stated."
      }
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        ],
        "pages_sent": 8,
        "cost_usd": 0.0375,
        "at": "2026-10-28T19:13:53"
      },
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        "pages": 8,
        "sha256": "6344ffe64f53ca81",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "checked": "2026-10-28",
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    "package_dims": {
      "package_code": "DIP-6",
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      "D": {
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        "range_mm": [
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      "E1": {
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      "E": {
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      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
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        "verdict": "PASS",
        "reasons": [
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  "metadata": {
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      "Manufacturer": "Vishay Intertech",
      "Package": "DIP-6",
      "Category": "Optoisolators",
      "Pins": "6"
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        {
          "name": "Collector emitter voltage",
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          "max": 32,
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          "name": "Emitter collector voltage",
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          "min": null,
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        {
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          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
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          "name": "Collector peak current",
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          "conditions": "tp/T = 0.5, tp ≤ 10 ms",
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        {
          "name": "Power dissipation (output)",
          "symbol": "Pdiss",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
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          "name": "Junction temperature (output)",
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          "min": null,
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          "name": "Isolation test voltage (RMS)",
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          "kind": "absolute_maximum",
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        {
          "name": "Soldering temperature",
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        {
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          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.25,
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          "conditions": "IF = 50 mA",
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          "source": "datasheet"
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        {
          "name": "Junction capacitance",
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          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "VR = 0 V, f = 1 MHz",
          "source_page": 2,
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        {
          "name": "Collector emitter voltage (breakdown)",
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          "kind": "electrical",
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          "min": 32,
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          "conditions": "IC = 1 mA",
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        {
          "name": "Emitter collector voltage (breakdown)",
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          "min": 7,
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          "conditions": "IE = 100 µA",
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          "name": "Collector emitter leakage current",
          "symbol": "ICEO",
          "kind": "electrical",
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          "min": null,
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          "conditions": "VCE = 20 V, IF = 0 A, E = 0",
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          "symbol": "VCEsat",
          "kind": "electrical",
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          "min": null,
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          "max": 0.3,
          "conditions": "IF = 10 mA, IC = 1 mA",
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          "name": "Cut-off frequency",
          "symbol": "fc",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 110,
          "max": null,
          "conditions": "VCE = 5 V, IF = 10 mA, RL = 100 Ω",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Coupling capacitance",
          "symbol": "Ck",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
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          "max": null,
          "conditions": "f = 1 MHz",
          "source_page": 2,
          "source": "datasheet"
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          "name": "Current transfer ratio",
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          "kind": "electrical",
          "unit": "%",
          "min": 50,
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          "max": null,
          "conditions": "VCE = 5 V, IF = 10 mA",
          "source_page": 2,
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        {
          "name": "Forward current (safety rating)",
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        {
          "name": "Rated impulse voltage",
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          "source_page": 4,
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          "min": null,
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          "source_page": 4,
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          "source_page": 4,
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  "discovery_pitch": "CQY80N (Vishay Intertech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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