GS8631-TR

{
  "schema_version": 1,
  "type": "component",
  "slug": "gs8631-tr",
  "title": "GS8631-TR",
  "brief": "Gainsil Low Noise Amplifiers (LNA) - RF, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "rf and wireless",
    "gs8631-tr"
  ],
  "component": {
    "mpn": "GS8631-TR",
    "manufacturer": "Gainsil",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "RF And Wireless",
    "subcategory": "Low Noise Amplifiers (LNA) - RF",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905367657467904",
    "parts": {
      "symbol": "gs8631-tr.kicad_sym",
      "footprint": "gs8631-tr.kicad_mod",
      "model_3d": "gs8631-tr-etched.glb",
      "model_3d_plain": "gs8631-tr.glb",
      "model_3d_step": "gs8631-tr-etched.step",
      "model_3d_step_plain": "gs8631-tr.step",
      "lbr": "gs8631-tr.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Op-amp output. Rail-to-rail output swing capable of driving 600 ohm loads; typical closed-loop output impedance 3 ohm and output current up to ~53 mA."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply / ground reference. Together with VDD forms the single-supply range of 2.1 V to 5.5 V (absolute max VDD-VSS = 7.5 V)."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting analog input. Rail-to-rail common-mode range (typ -0.1 V to VDD+0.1 V); input bias current ~1 pA typ."
      },
      {
        "number": "4",
        "name": "IN-",
        "type": "input",
        "description": "Inverting analog input. Rail-to-rail common-mode range (typ -0.1 V to VDD+0.1 V); input bias current ~1 pA typ."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply. Single-supply operation from +2.1 V to +5.5 V (absolute max VDD-VSS = 7.5 V). Quiescent current ~470 uA/amplifier at 5 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905367657467904",
        "pages": 19,
        "sha256": "c17e6fe6cae0310b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "gs8631-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gs8631-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "15a55c37efbe77e6edb507abecc28533a7871f92c1fcdb85a187c0e95aa2f816",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Gainsil",
      "Package": "SOT-23-5",
      "Category": "RF And Wireless",
      "Pins": "5"
    }
  },
  "variants": [
    {
      "mpn": "GS8631-TR",
      "kind": "packaging"
    },
    {
      "mpn": "GS8631-CR",
      "kind": "unknown"
    },
    {
      "mpn": "GS8631-SR",
      "kind": "unknown"
    },
    {
      "mpn": "GS8631NH-TR",
      "kind": "unknown"
    },
    {
      "mpn": "GS8631NL-TR",
      "kind": "unknown"
    },
    {
      "mpn": "GS8631NH-CR",
      "kind": "unknown"
    },
    {
      "mpn": "GS8631NL-CR",
      "kind": "unknown"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gs8631-tr"
  ],
  "discovery_pitch": "GS8631-TR (Gainsil) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gs8631-tr.kicad_sym",
    "gs8631-tr.kicad_mod",
    "gs8631-tr.glb",
    "gs8631-tr.step",
    "gs8631-tr.lbr",
    "docs/hero.png",
    "docs/gs8631-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T21:19:57.131Z"
}