main
Ray Set visibility: public f5879c1 14d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "dms8515e",
  "title": "DMS8515E",
  "brief": "ARK micro MOSFETs, SOT-223. 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",
    "dms8515e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DMS8515E",
    "manufacturer": "ARK micro",
    "package": "SOT-223",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/591027fa555ce0689187bb1805c066f0.pdf",
    "parts": {
      "symbol": "dms8515e.kicad_sym",
      "footprint": "dms8515e.kicad_mod",
      "model_3d": "dms8515e-hero.glb",
      "model_3d_plain": "dms8515e-etched.glb",
      "model_3d_step": "dms8515e-etched.step",
      "model_3d_step_plain": "dms8515e.step",
      "lbr": "dms8515e.lbr"
    },
    "distributor_links": {
      "lcsc": "C22371817"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T18:37:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate, with a gate-to-source rating of ±20 V; a gate-to-source cut-off voltage of -4.0 V to -1.5 V turns off this normally-on depletion-mode device."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain, connected to the exposed tab, with 850 V drain-to-source breakdown voltage and 0.2 A continuous drain current."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the N-channel depletion-mode MOSFET."
      }
    ],
    "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 package drawing on page 6 numbers only leads 1, 2 and 3 and does not print a pin-to-function tab; The drain tab is drawn but not numbered, so it is not listed as a separate pin. It is labelled D on ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "cost_usd": 0.1503,
        "at": "2026-10-26T18:37:34"
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        "pages": 7,
        "sha256": "2a65e9c106032657",
        "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
      }
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          6.5,
          1.7
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "77ad6dbacc493cb619c728f26d2ddcf461eb0feb6b977b47d01d51e67016f654",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dms8515e-etched.step",
        "role": "eda",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "8893798872950771a69452b970f175cb9cb7df76be352689834df16fa074034d",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "ARK micro",
      "Package": "SOT-223",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "2a65e9c1060326578d28ea2a6d7e6917e1073163ef02d6aef8e208d2c8d92356",
      "rows": [
        {
          "name": "Drain-to-Source Voltage",
          "symbol": "VDSX",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 850,
          "conditions": "TJ=+25℃ to +150℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "TA=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "Repetitive rating, pulse width limited by maximum junction temperature",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "TA=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Distance of 1.6mm from case for 10 seconds",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ & TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 83,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Breakdown Voltage",
          "symbol": "BVDSX",
          "kind": "electrical",
          "unit": "V",
          "min": 850,
          "typ": null,
          "max": null,
          "conditions": "VGS=-10V, ID=250µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-to-Source Leakage Current",
          "symbol": "ID(OFF)",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VDS=850V, VGS=-10V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Leakage Current (positive)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "VGS=20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Leakage Current (negative)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "VGS=-20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Saturated Drain-to-Source Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "mA",
          "min": 200,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V, VDS=50V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain-to-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 15,
          "max": 30,
          "conditions": "VGS=0V, ID=200mA [3]",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Cut-off Voltage",
          "symbol": "VGS(OFF)",
          "kind": "electrical",
          "unit": "V",
          "min": -4,
          "typ": null,
          "max": -1.5,
          "conditions": "VDS=3V, ID=8µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.2,
          "conditions": "ISD=200mA, VGS=-10V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance",
          "symbol": "gfs",
          "kind": "electrical",
          "unit": "mS",
          "min": null,
          "typ": 720,
          "max": null,
          "conditions": "VDS=20V, ID=200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 393.4,
          "max": null,
          "conditions": "VGS=-10V, VDS=50V, f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 20.7,
          "max": null,
          "conditions": "VGS=-10V, VDS=50V, f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 4.1,
          "max": null,
          "conditions": "VGS=-10V, VDS=50V, f=1.0MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 13.6,
          "max": null,
          "conditions": "VGS=-10V~10V, VDS=150V, ID=200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Source Charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "VGS=-10V~10V, VDS=150V, ID=200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-to-Drain (Miller) Charge",
          "symbol": "Qgd",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 3.6,
          "max": null,
          "conditions": "VGS=-10V~10V, VDS=150V, ID=200mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-on Delay Time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 18.1,
          "max": null,
          "conditions": "VGS=-10V~0V, VDD=150V, ID=200mA, RG=10Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Rise Time",
          "symbol": "trise",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 10.5,
          "max": null,
          "conditions": "VGS=-10V~0V, VDD=150V, ID=200mA, RG=10Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-off Delay Time",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 35.6,
          "max": null,
          "conditions": "VGS=-10V~0V, VDD=150V, ID=200mA, RG=10Ω",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Fall Time",
          "symbol": "tfall",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 94,
          "max": null,
          "conditions": "VGS=-10V~0V, VDD=150V, ID=200mA, RG=10Ω",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
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  "sections": [
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    "readme",
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    "info"
  ],
  "discovery_triggers": [
    "dms8515e"
  ],
  "discovery_pitch": "DMS8515E (ARK micro) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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}