main
Ray Set visibility: public 5f7baef 11d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "gaqw211g2s",
  "title": "GAQW211G2S",
  "brief": "SUPSiC Solid State Relays (MOS Output), SOP-8. 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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    "optoisolators",
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  "component": {
    "mpn": "GAQW211G2S",
    "manufacturer": "SUPSiC",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Optoisolators",
    "subcategory": "Solid State Relays (MOS Output)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757040229461446656",
    "parts": {
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      "lbr": "gaqw211g2s.lbr"
    },
    "distributor_links": {
      "lcsc": "C19188592",
      "digikey": "5875-GAQW211G2S-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T00:03:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5875-GAQW211G2S-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "LED Anode (IF1)",
        "type": "input",
        "description": "Anode of the input LED channel 1; the datasheet recommends an input LED forward current of 5 mA to 30 mA (typ. 7.0 mA)."
      },
      {
        "number": "2",
        "name": "LED Cathode (IF1)",
        "type": "input",
        "description": "Cathode of the input LED channel 1, returned to the drive circuit; the recommended LED forward current is 5 mA to 30 mA."
      },
      {
        "number": "3",
        "name": "LED Anode (IF2)",
        "type": "input",
        "description": "Anode of the input LED channel 2; the datasheet recommends an input LED forward current of 5 mA to 30 mA (typ. 7.0 mA)."
      },
      {
        "number": "4",
        "name": "LED Cathode (IF2)",
        "type": "input",
        "description": "Cathode of the input LED channel 2, returned to the drive circuit; the recommended LED forward current is 5 mA to 30 mA."
      },
      {
        "number": "5",
        "name": "Drain (MOSFET)",
        "type": "passive",
        "description": "MOSFET drain output terminal for AC or DC load switching, rated for a load voltage of 40 V and load current of 2.5 A."
      },
      {
        "number": "6",
        "name": "Drain (MOSFET)",
        "type": "passive",
        "description": "MOSFET drain output terminal for AC or DC load switching, rated for a load voltage of 40 V and load current of 2.5 A."
      },
      {
        "number": "7",
        "name": "Drain (MOSFET)",
        "type": "passive",
        "description": "MOSFET drain output terminal for AC or DC load switching, rated for a load voltage of 40 V and load current of 2.5 A."
      },
      {
        "number": "8",
        "name": "Drain (MOSFET)",
        "type": "passive",
        "description": "MOSFET drain output terminal for AC or DC load switching, rated for a load voltage of 40 V and load current of 2.5 A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet labels pins 5,6 and 7,8 only as 'Drain (MOS FET)'. The schematic labels (E1, E2, VL1, ; The pin-to-channel mapping (IF1/IF2) comes from the schematic text, which is garbled. The LED anode/; The datasheet's Recommended Operating Conditions list forward current 5.0 mA min, 7.0 typ, 30 max, w"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0311,
        "at": "2026-10-18T00:01:54"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757040229461446656",
        "pages": 6,
        "sha256": "27336145988e5440",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gaqw211g2s-etched.step",
        "role": "eda",
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        "sha256": "fcbf55695b3748e85972f29ddb9f01558e4679fb6b3a0daf60a75e7e00cb455a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SUPSiC",
      "Package": "SOP-8",
      "Category": "Optoisolators",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "27336145988e54407b2187e65cf57d224ff529f75eba67cdb8c5b0003be23648",
      "rows": [
        {
          "name": "Forward current (recommended operating)",
          "symbol": "IF",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 5,
          "typ": 7,
          "max": 30,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Load voltage (page 1 rating table, not labeled min/max)",
          "symbol": "VL",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Load current (page 1 rating table, not labeled min/max)",
          "symbol": "IL",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "I/O isolation voltage (page 1 rating table, not labeled min/max)",
          "symbol": "V I/O",
          "kind": "absolute_maximum",
          "unit": "Vrms",
          "min": null,
          "typ": null,
          "max": 2500,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "GAQW211G2S (SUPSiC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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