CYAQW214D4

{
  "schema_version": 1,
  "type": "component",
  "slug": "cyaqw214d4",
  "title": "CYAQW214D4",
  "brief": "OCIC Solid State Relays (MOS Output), DIP-4. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "optoisolators",
    "cyaqw214d4"
  ],
  "component": {
    "mpn": "CYAQW214D4",
    "manufacturer": "OCIC",
    "package": "DIP-4",
    "pin_count": 4,
    "category": "Optoisolators",
    "subcategory": "Solid State Relays (MOS Output)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590922397006438400",
    "parts": {
      "symbol": "cyaqw214d4.kicad_sym",
      "footprint": "cyaqw214d4.kicad_mod",
      "model_3d": "cyaqw214d4-etched.glb",
      "model_3d_plain": "cyaqw214d4.glb",
      "model_3d_step": "cyaqw214d4-etched.step",
      "model_3d_step_plain": "cyaqw214d4.step",
      "lbr": "cyaqw214d4.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "ANODE",
        "type": "input",
        "description": "LED anode of the input opto-coupler. Drive with forward current IF = 5-10 mA (recommended); VF ≈ 1.14 V typ, 1.5 V max at IF = 5 mA. Absolute-max IF = 50 mA continuous, 1 A peak (IFP), 5 V reverse (VR)."
      },
      {
        "number": "2",
        "name": "CATHODE",
        "type": "input",
        "description": "LED cathode of the input opto-coupler; return path for the drive current supplied at pin 1."
      },
      {
        "number": "3",
        "name": "LOAD1",
        "type": "passive",
        "description": "Output MOSFET terminal (drain of one of the back-to-back output FETs). Interchangeable with pin 4 for AC or DC loads. Rated 400 V peak load voltage (VL), 120 mA continuous / 300 mA peak load current (IL/Ipeak), on-resistance Ron = 30 Ω typ (50 Ω max) with IF = 5 mA, off-state leakage <1 µA."
      },
      {
        "number": "4",
        "name": "LOAD2",
        "type": "passive",
        "description": "Output MOSFET terminal (drain of the other back-to-back output FET). Interchangeable with pin 3. Same ratings: 400 V peak VL, 120 mA IL, Ron = 30 Ω typ."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590922397006438400",
        "pages": null,
        "sha256": "54a2ff830d345d9a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "OCIC",
      "Package": "DIP-4",
      "Category": "Optoisolators",
      "Pins": "4"
    }
  },
  "variants": [
    {
      "mpn": "CYAQW214D4",
      "kind": "packaging"
    },
    {
      "mpn": "CYAQW214D4S4",
      "kind": "packaging"
    },
    {
      "mpn": "CYAQW214D4EH",
      "kind": "packaging"
    },
    {
      "mpn": "CYAQW214D4EHAX",
      "kind": "packaging"
    }
  ],
  "sections": [
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    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
    "cyaqw214d4"
  ],
  "discovery_pitch": "CYAQW214D4 (OCIC) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "cyaqw214d4.kicad_sym",
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  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T19:37:10.891Z"
}