main
Ray Set visibility: public 60c7c68 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ut2301g-ae3-r",
  "title": "UT2301G-AE3-R",
  "brief": "UTC Unisonic Tech MOSFETs, SOT-23. 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",
    "transistors-thyristors",
    "ut2301g-ae3-r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "UT2301G-AE3-R",
    "manufacturer": "UTC Unisonic Tech",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586183009477808128",
    "parts": {
      "symbol": "ut2301g-ae3-r.kicad_sym",
      "footprint": "ut2301g-ae3-r.kicad_mod",
      "model_3d": "ut2301g-ae3-r-hero.glb",
      "model_3d_plain": "ut2301g-ae3-r-etched.glb",
      "model_3d_step": "ut2301g-ae3-r-etched.step",
      "model_3d_step_plain": "ut2301g-ae3-r.step",
      "lbr": "ut2301g-ae3-r.lbr"
    },
    "distributor_links": {
      "lcsc": "C127041"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T22:57:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the P-channel enhancement-mode MOSFET; the device is rated for a drain-source voltage VDSS of -20 V and a continuous drain current of -2.8 A."
      },
      {
        "number": "2",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the P-channel MOSFET; the gate-source voltage is rated VGSS ±8 V."
      },
      {
        "number": "3",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; the device is rated for a drain-source voltage VDSS of -20 V and a continuous drain current of -2.8 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 gives no per-pin functional description. Pin descriptions here are built from the devi; The ordering table lists both UT2301G-AE2-R (SOT-23-3) and UT2301G-AE3-R (SOT-23) with the same pin "
        ],
        "pages_sent": 5,
        "cost_usd": 0.0214,
        "at": "2026-10-17T22:55:45"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586183009477808128",
        "pages": 5,
        "sha256": "1f688f5d5cf51db1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ut2301g-ae3-r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ut2301g-ae3-r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c5bfc10acc2f8125879e57fef5895f00864116c765b1348ca8e8d18e43c50146",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UTC Unisonic Tech",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1f688f5d5cf51db1f8476cba90a3eaff94b045ea6ab4b7e372d7c15ef2800653",
      "rows": [
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -8,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -2.8,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current (Note 1, 2)",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": -10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.14,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V, ID=-250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Leakage Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VDS=-16V, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Leakage Current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VGS=±8V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(TH)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -0.45,
          "conditions": "VDS=VGS, ID=-250uA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-State Resistance (VGS=-4.5V)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 95,
          "max": 130,
          "conditions": "VGS=-4.5V, ID=-2.8A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-State Resistance (VGS=-2.5V)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 122,
          "max": 190,
          "conditions": "VGS=-2.5V, ID=-2.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-ON Delay Time (Note 2)",
          "symbol": "tD(ON)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 5,
          "max": 25,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-ON Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 19,
          "max": 60,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-OFF Delay Time",
          "symbol": "tD(OFF)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 95,
          "max": 110,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-OFF Fall Time",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 65,
          "max": 80,
          "conditions": "VDS=-6V, VGS=-4.5V, ID=-1A, RG=6Ω, RL=6Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge (Note 2)",
          "symbol": "QG",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 5.4,
          "max": 10,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Diode Forward Voltage (Note 2)",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": -0.8,
          "max": -1.2,
          "conditions": "VGS=0V, IS=-1.6A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Continuous Drain-Source Diode Forward Current",
          "symbol": "IS",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -1.6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction to Ambient (Note 3)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 110,
          "max": null,
          "conditions": "Note 3: surface mounted on 1 in2 copper pad of FR4 board",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ut2301g-ae3-r"
  ],
  "discovery_pitch": "UT2301G-AE3-R (UTC Unisonic Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ut2301g-ae3-r.kicad_sym",
    "ut2301g-ae3-r.kicad_mod",
    "ut2301g-ae3-r.glb",
    "ut2301g-ae3-r.step",
    "ut2301g-ae3-r.lbr",
    "docs/hero.png",
    "docs/ut2301g-ae3-r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ut2301g-ae3-r-hero.glb",
    "ut2301g-ae3-r-hero.overlay.json",
    "ut2301g-ae3-r-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}