main
Ray Set visibility: public 81e2f04 5h ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553
{
  "schema_version": 1,
  "type": "component",
  "slug": "dmn31d5udj-7",
  "title": "DMN31D5UDJ-7",
  "brief": "Diodes Incorporated MOSFETs, SOT-963. 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",
    "triode-mos tube-transistor",
    "dmn31d5udj-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DMN31D5UDJ-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-963",
    "pin_count": 6,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://www.diodes.com/assets/Datasheets/DMN31D5UDJ-7.pdf",
    "parts": {
      "symbol": "dmn31d5udj-7.kicad_sym",
      "footprint": "dmn31d5udj-7.kicad_mod",
      "model_3d": "dmn31d5udj-7-hero.glb",
      "model_3d_plain": "dmn31d5udj-7-etched.glb",
      "model_3d_step": "dmn31d5udj-7-etched.step",
      "model_3d_step_plain": "dmn31d5udj-7.step",
      "lbr": "dmn31d5udj-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C3282469"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T22:19:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of Q1 N-channel MOSFET (30V BVDSS, 0.22A ID max), at the pin-1 dot corner."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "passive",
        "description": "ESD-protected gate of Q1 with an internal gate protection diode; VGS rated ±12V and threshold 0.4V to 1.0V."
      },
      {
        "number": "3",
        "name": "D2",
        "type": "passive",
        "description": "Drain of Q2 N-channel MOSFET, rated 30V VDSS and 0.22A continuous at TA = +25°C."
      },
      {
        "number": "4",
        "name": "S2",
        "type": "passive",
        "description": "Source of Q2 N-channel MOSFET (30V BVDSS, 0.22A ID max)."
      },
      {
        "number": "5",
        "name": "G2",
        "type": "passive",
        "description": "ESD-protected gate of Q2 with an internal gate protection diode; VGS rated ±12V and threshold 0.4V to 1.0V."
      },
      {
        "number": "6",
        "name": "D1",
        "type": "passive",
        "description": "Drain of Q1 N-channel MOSFET, rated 30V VDSS and 0.22A continuous at TA = +25°C."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet pin-out drawing labels the pads (S1, G1, D2 on the bottom row; D1, G2, S2 on the top r; MOSFET terminals are given the type passive because there is no better KiCad ERC class for them.",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.2751,
        "at": "2026-10-22T22:19:14"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/DMN31D5UDJ-7.pdf",
        "pages": 6,
        "sha256": "84d8d49f44cb63f9",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "dmn31d5udj-7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          1,
          0.45
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ba0aaced4ef0c83e3ef75d65cc78df347fb075abf1442b27c9f4d5f761f6394",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dmn31d5udj-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          1,
          0.45
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "117d819cf0c73084a3996c4459a18b0205465ecc03b909a0d028f3179fc08bed",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-963",
      "Category": "Triode/MOS Tube/Transistor",
      "Pins": "6"
    },
    "appearance": {
      "contacts": {
        "quote": " Terminal Connections Indicator: See Diagram  Terminals: Finish  Matte Tin Annealed over Copper Leadframe.",
        "page": 1,
        "doc": "ds.pdf",
        "material": "Copper",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "84d8d49f44cb63f91eed96d83d1f159493336d22f0e1c1e9640c8af189c6c3c8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "84d8d49f44cb63f91eed96d83d1f159493336d22f0e1c1e9640c8af189c6c3c8",
      "rows": [
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 30,
          "typ": null,
          "max": null,
          "conditions": "VGS = 0V, ID = 250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VDS = 24V, VGS = 0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Leakage",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "µA",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "VGS = ±10V, VDS = 0V",
          "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": "Ω",
          "min": null,
          "typ": 0.9,
          "max": 1.5,
          "conditions": "VGS = 4.5V, ID = 100mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1,
          "max": 2,
          "conditions": "VGS = 2.5V, ID = 50mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1.2,
          "max": 3,
          "conditions": "VGS = 1.8V, ID = 20mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1.4,
          "max": 4.5,
          "conditions": "VGS = 1.5V, ID = 10mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.6,
          "max": 1,
          "conditions": "VGS = 0V, IS = 10mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 22.6,
          "max": null,
          "conditions": "VDS = 15V, VGS = 0V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 2.68,
          "max": null,
          "conditions": "VDS = 15V, VGS = 0V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "VDS = 15V, VGS = 0V, f = 1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 0.38,
          "max": null,
          "conditions": "VGS = 4.5V, VDS = 15V, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 0.05,
          "max": null,
          "conditions": "VGS = 4.5V, VDS = 15V, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Drain Charge",
          "symbol": "Qgd",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 0.07,
          "max": null,
          "conditions": "VGS = 4.5V, VDS = 15V, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Delay Time",
          "symbol": "tD(ON)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 3.2,
          "max": null,
          "conditions": "VDD = 15V, VGS = 4.5V, RG = 2Ω, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "VDD = 15V, VGS = 4.5V, RG = 2Ω, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Delay Time",
          "symbol": "tD(OFF)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 21,
          "max": null,
          "conditions": "VDD = 15V, VGS = 4.5V, RG = 2Ω, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Fall Time",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 7.5,
          "max": null,
          "conditions": "VDD = 15V, VGS = 4.5V, RG = 2Ω, ID = 200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -12,
          "typ": null,
          "max": 12,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 220,
          "conditions": "VGS = 4.5V, Steady State, TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 160,
          "conditions": "VGS = 4.5V, Steady State, TA = +70°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Continuous Body Diode Forward Current",
          "symbol": "IS",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 350,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 361,
          "max": null,
          "conditions": "Steady State",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "dmn31d5udj-7"
  ],
  "discovery_pitch": "DMN31D5UDJ-7 (Diodes Incorporated) 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",
    "dmn31d5udj-7.kicad_sym",
    "dmn31d5udj-7.kicad_mod",
    "dmn31d5udj-7.glb",
    "dmn31d5udj-7.step",
    "dmn31d5udj-7.lbr",
    "docs/hero.png",
    "docs/dmn31d5udj-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dmn31d5udj-7-hero.glb",
    "dmn31d5udj-7-hero.overlay.json",
    "dmn31d5udj-7-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}