DMC3401LDW-13

{
  "slug": "dmc3401ldw-13",
  "version": "0.1.0",
  "type": "component",
  "description": "DIODES INCORPORATED Global Sourcing Parts, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "global sourcing parts",
    "dmc3401ldw-13",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dmc3401ldw-13.kicad_sym",
    "dmc3401ldw-13.kicad_mod",
    "dmc3401ldw-13.glb",
    "dmc3401ldw-13.step",
    "dmc3401ldw-13.lbr",
    "docs/hero.png",
    "docs/dmc3401ldw-13-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dmc3401ldw-13-hero.glb",
    "dmc3401ldw-13-hero.overlay.json",
    "dmc3401ldw-13-etched.glb"
  ],
  "component": {
    "mpn": "DMC3401LDW-13",
    "manufacturer": "DIODES INCORPORATED",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Global Sourcing Parts",
    "subcategory": "Global Sourcing Parts",
    "datasheet": "https://www.diodes.com/assets/Datasheets/DMC3401LDW-13.pdf",
    "parts": {
      "symbol": "dmc3401ldw-13.kicad_sym",
      "footprint": "dmc3401ldw-13.kicad_mod",
      "model_3d": "dmc3401ldw-13-hero.glb",
      "model_3d_plain": "dmc3401ldw-13-etched.glb",
      "model_3d_step": "dmc3401ldw-13-etched.step",
      "model_3d_step_plain": "dmc3401ldw-13.step",
      "lbr": "dmc3401ldw-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C5440763",
      "digikey": "31-DMC3401LDW-13TR-ND",
      "mouser": "621-DMC3401LDW-13"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T06:37:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "31-DMC3401LDW-13TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-DMC3401LDW-13",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of Q1 (N-channel, BVDSS 30V, ID max 0.8A at TA = +25°C)."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "input",
        "description": "Gate of Q1 (N-channel), ESD protected by an internal gate protection diode, VGSS ±20V."
      },
      {
        "number": "3",
        "name": "D2",
        "type": "passive",
        "description": "Drain of Q2 (P-channel, BVDSS -30V, ID max -0.55A at TA = +25°C)."
      },
      {
        "number": "4",
        "name": "S2",
        "type": "passive",
        "description": "Source of Q2 (P-channel, BVDSS -30V)."
      },
      {
        "number": "5",
        "name": "G2",
        "type": "input",
        "description": "Gate of Q2 (P-channel), ESD protected by an internal gate protection diode, VGSS ±20V."
      },
      {
        "number": "6",
        "name": "D1",
        "type": "passive",
        "description": "Drain of Q1 (N-channel, BVDSS 30V, RDS(ON) max 0.4Ω at VGS = 10V)."
      }
    ],
    "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: Pin numbers are not printed in the drawing. They were inferred from the top-view pinout, using the s; The datasheet does not give pin types. MOSFET source and drain pins are classed as passive, and gate",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.2463,
        "at": "2026-10-23T06:36:17"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/DMC3401LDW-13.pdf",
        "pages": 10,
        "sha256": "3087c6388bc990ee",
        "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": "dmc3401ldw-13.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dmc3401ldw-13-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5f3088b1d7cd900f1579bc34f222e752165fe297e43ec414f70943e96eb64d89",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}