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Ray Set visibility: public f685da7 16d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ppmt20v3",
  "title": "PPMT20V3",
  "brief": "Shanghai Prisemi Elec 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",
    "ppmt20v3",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PPMT20V3",
    "manufacturer": "Shanghai Prisemi Elec",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586189335636398080",
    "parts": {
      "symbol": "ppmt20v3.kicad_sym",
      "footprint": "ppmt20v3.kicad_mod",
      "model_3d": "ppmt20v3-hero.glb",
      "model_3d_plain": "ppmt20v3-etched.glb",
      "model_3d_step": "ppmt20v3-etched.step",
      "model_3d_step_plain": "ppmt20v3.step",
      "lbr": "ppmt20v3.lbr"
    },
    "distributor_links": {
      "lcsc": "C168635"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:35:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate terminal; the absolute maximum gate-source voltage is ±8 V and the gate threshold voltage is -0.45 V to -0.9 V."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET, serving as the reference for VGS; the datasheet gives no source-specific rating."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal; the absolute maximum drain-source voltage is -20 V and the continuous drain current is -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: Pin numbers come from the page 1 labels G(1), S(2), D(3) next to the SOT-23 diagram. The page 3 SOT-; The datasheet does not state electrical type for source or drain. Both are set to passive as a conse"
        ],
        "pages_sent": 4,
        "cost_usd": 0.026,
        "at": "2026-10-17T20:33:32"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586189335636398080",
        "pages": 4,
        "sha256": "2efb5fb7de94ac45",
        "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": "ppmt20v3.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": "ppmt20v3-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "668df2a08bf1e1d5e2f4f122a7afd427fb73090a52d6dbdc2c477f7dae0155da",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Shanghai Prisemi Elec",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "2efb5fb7de94ac456cfe2f5946cacb6fcce84ef7cf5b660a640678d1a24f3bcb",
      "rows": [
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": null,
          "conditions": "ID=-250μA, VGS=0V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VDS=-20V, VGS=0V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-Body Leakage Current",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VDS=0V, VGS=±10V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": -0.45,
          "typ": null,
          "max": -0.9,
          "conditions": "VDS=VGS, ID=-250μA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.08,
          "max": 0.11,
          "conditions": "VGS=-4.5V, ID=-2.8A",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.11,
          "max": 0.15,
          "conditions": "VGS=-2.5V, ID=-2.0A",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance",
          "symbol": "gFS",
          "kind": "electrical",
          "unit": "S",
          "min": 6.5,
          "typ": null,
          "max": null,
          "conditions": "VGS=5V, ID=50mA, TA=125℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -8,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current, Continuous",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -2.8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current, Pulsed",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 900,
          "conditions": "TA=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 570,
          "conditions": "TA=125℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "CISS",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 360,
          "max": null,
          "conditions": "VGS=0V, VDS=10V, f=1MHz",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "CDSS",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 125,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "CRSS",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Delay Time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 17,
          "max": null,
          "conditions": "VDD=-6V, VGS=-4.5V, RL=6Ω, RG=6Ω, ID=-1A",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Delay Time",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ppmt20v3"
  ],
  "discovery_pitch": "PPMT20V3 (Shanghai Prisemi Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
  "files": [
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    "ppmt20v3.kicad_mod",
    "ppmt20v3.glb",
    "ppmt20v3.step",
    "ppmt20v3.lbr",
    "docs/hero.png",
    "docs/ppmt20v3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ppmt20v3-hero.glb",
    "ppmt20v3-hero.overlay.json",
    "ppmt20v3-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}