DMX1072

{
  "slug": "dmx1072",
  "version": "0.1.0",
  "type": "component",
  "description": "ARK micro MOSFETs, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "dmx1072",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dmx1072.kicad_sym",
    "dmx1072.kicad_mod",
    "dmx1072.glb",
    "dmx1072.step",
    "dmx1072.lbr",
    "docs/hero.png",
    "docs/dmx1072-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dmx1072-hero.glb",
    "dmx1072-hero.overlay.json",
    "dmx1072-etched.glb"
  ],
  "component": {
    "mpn": "DMX1072",
    "manufacturer": "ARK micro",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785321735942144",
    "parts": {
      "symbol": "dmx1072.kicad_sym",
      "footprint": "dmx1072.kicad_mod",
      "model_3d": "dmx1072-hero.glb",
      "model_3d_plain": "dmx1072-etched.glb",
      "model_3d_step": "dmx1072-etched.step",
      "model_3d_step_plain": "dmx1072.step",
      "lbr": "dmx1072.lbr"
    },
    "distributor_links": {
      "lcsc": "C3031409"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T09:44:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate; gate-to-source voltage rating is ±20 V, cut-off voltage VGS(OFF) is -3.3 V to -1.5 V (depletion mode, normally on), and gate-source ESD is 1500 V."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain; drain-to-source voltage rating is 100 V, continuous drain current 0.3 A and pulsed 1.2 A."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; the MOSFET current return terminal, with the body diode forward voltage of 1.5 V max at ISD=0.15 A."
      }
    ],
    "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 SOT-89 drawing on page 5 and the pin picture on page 1 show three leads labelled G, D, S in that; The datasheet does not say whether the SOT-89 tab is connected to a pin. It is not listed as a separ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.2657,
        "at": "2026-10-19T09:43:12"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785321735942144",
        "pages": 7,
        "sha256": "bb6b6affdd79aea5",
        "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": "dmx1072.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dmx1072-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "a7fe57c96f6ccfae77ff7d03017745fc94f37cb288755766b70cfca69e4dc2d5",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}