main
Ray Set visibility: public 1ae6c8b 3h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "ki2333cds",
  "title": "KI2333CDS",
  "brief": "KEXIN 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": [
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    "transistors-thyristors",
    "ki2333cds",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "KI2333CDS",
    "manufacturer": "KEXIN",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904717099405312",
    "parts": {
      "symbol": "ki2333cds.kicad_sym",
      "footprint": "ki2333cds.kicad_mod",
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      "model_3d_plain": "ki2333cds-etched.glb",
      "model_3d_step": "ki2333cds-etched.step",
      "model_3d_step_plain": "ki2333cds.step",
      "lbr": "ki2333cds.lbr"
    },
    "distributor_links": {
      "lcsc": "C489372"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T15:36:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the P-channel MOSFET; gate-source voltage is rated at ±8 V (VGS)."
      },
      {
        "number": "2",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET; the datasheet gives no separate pin limit, and the device is rated for a drain-source voltage of -12 V (VDS)."
      },
      {
        "number": "3",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET; rated for -12 V drain-source voltage and -5.1 A continuous drain current at Ta = 25℃ (steady state)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "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 pinout for SOT-23-3 is taken from the numbered list '1. Gate 2. Source 3. Drain' on page 1. The ; The datasheet does not give a separate rating for the Source pin. Its description refers to the devi"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0309,
        "at": "2026-10-17T15:34:03"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904717099405312",
        "pages": 5,
        "sha256": "80f7219511f7bdaa",
        "source_tier": "lcsc"
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      "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"
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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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          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": "ki2333cds-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  "metadata": {
    "specs": {
      "Manufacturer": "KEXIN",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
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      "datasheet_sha256": "80f7219511f7bdaaa8d5d615bf84163202705c1cf59317d3a127642bd69b8eaf",
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          "conditions": "Ta = 70℃, 5 sec",
          "source_page": 1,
          "source": "datasheet"
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        {
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          "conditions": "Ta = 70℃, steady state",
          "source_page": 1,
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        },
        {
          "name": "Pulsed Drain Current",
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          "kind": "absolute_maximum",
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          "min": -20,
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          "conditions": "",
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        },
        {
          "name": "Power Dissipation",
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          "unit": "W",
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          "max": 2.5,
          "conditions": "Ta = 25℃, 5 sec",
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        {
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          "typ": null,
          "max": 1.25,
          "conditions": "Ta = 25℃, steady state",
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        {
          "name": "Power Dissipation",
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          "name": "Power Dissipation",
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          "max": 0.8,
          "conditions": "Ta = 70℃, steady state",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "TJ",
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          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Storage Temperature Range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "5 sec",
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        },
        {
          "name": "Thermal Resistance Junction-to-Ambient",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Steady State",
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          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Foot",
          "symbol": "RthJF",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "VDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -12,
          "typ": null,
          "max": null,
          "conditions": "ID=-250μA, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VDS=-12V, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -10,
          "conditions": "VDS=-12V, VGS=0V, TJ=55℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Body leakage current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VDS=0V, VGS=±8V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": -0.4,
          "typ": null,
          "max": -1,
          "conditions": "VDS=VGS ID=-250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 28.5,
          "max": 35,
          "conditions": "VGS=-4.5V, ID=-5.1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 36,
          "max": 45,
          "conditions": "VGS=-2.5V, ID=-4.5A",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 46,
          "max": 59,
          "conditions": "VGS=-1.8V, ID=-2.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "On state drain current",
          "symbol": "ID(ON)",
          "kind": "electrical",
          "unit": "A",
          "min": -20,
          "typ": null,
          "max": null,
          "conditions": "VGS=-4.5V, VDS=-5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 15,
          "max": 25,
          "conditions": "VGS=-4.5V, VDS=-6V, ID=-5.1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 9,
          "max": 15,
          "conditions": "VGS=-2.5V, VDS=-6V, ID=-5.1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On DelayTime",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 13,
          "max": 20,
          "conditions": "VGS=-4.5V, VDS=-6V, RL=6Ω, RGEN=1Ω, ID=-1.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Rise Time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 35,
          "max": 60,
          "conditions": "VGS=-4.5V, VDS=-6V, RL=6Ω, RGEN=1Ω, ID=-1.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off DelayTime",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 45,
          "max": 70,
          "conditions": "VGS=-4.5V, VDS=-6V, RL=6Ω, RGEN=1Ω, ID=-1.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Fall Time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 12,
          "max": 20,
          "conditions": "VGS=-4.5V, VDS=-6V, RL=6Ω, RGEN=1Ω, ID=-1.0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Body Diode Reverse Recovery Charge",
          "symbol": "Qrr",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 20,
          "max": 40,
          "conditions": "IF = 1.0 A, di/dt = 100 A/ us, TJ=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Body Diode Reverse Recovery Time",
          "symbol": "trr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 32,
          "max": 50,
          "conditions": "IF = 1.0 A, di/dt = 100 A/ us, TJ=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Body-Diode Continuous Current",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "TC=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulse Diode Forward Current",
          "symbol": "ISM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": -0.7,
          "max": -1.2,
          "conditions": "IS=-1.0A, VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "ki2333cds"
  ],
  "discovery_pitch": "KI2333CDS (KEXIN) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}