SED5852

{
  "slug": "sed5852",
  "version": "0.1.0",
  "type": "component",
  "description": "SINO-IC MOSFETs, DFN-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors",
    "sed5852",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sed5852.kicad_sym",
    "sed5852.kicad_mod",
    "sed5852.glb",
    "sed5852.step",
    "sed5852.lbr",
    "docs/hero.png",
    "docs/sed5852-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sed5852-hero.glb",
    "sed5852-hero.overlay.json",
    "sed5852-etched.glb"
  ],
  "component": {
    "mpn": "SED5852",
    "manufacturer": "SINO-IC",
    "package": "DFN-6-EP(2x2)",
    "pin_count": 7,
    "category": "Transistors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/371bee30dc18128a22ca637541f8a884.pdf",
    "parts": {
      "symbol": "sed5852.kicad_sym",
      "footprint": "sed5852.kicad_mod",
      "model_3d": "sed5852-hero.glb",
      "model_3d_plain": "sed5852-etched.glb",
      "model_3d_step": "sed5852-etched.step",
      "model_3d_step_plain": "sed5852.step",
      "lbr": "sed5852.lbr"
    },
    "distributor_links": {
      "lcsc": "C238715"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:41:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A",
        "type": "passive",
        "description": "Schottky diode anode (pin 1), rated for reverse voltage VKA of 20V and forward current IF of 1A."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "P-channel MOSFET drain, rated VDS -20V and continuous ID -3.2A at TA=25C; also tied to the D pad on the package underside."
      },
      {
        "number": "4",
        "name": "S",
        "type": "passive",
        "description": "P-channel MOSFET source."
      },
      {
        "number": "5",
        "name": "G",
        "type": "input",
        "description": "P-channel MOSFET gate, with a gate-source voltage limit of ±8V."
      },
      {
        "number": "6",
        "name": "C",
        "type": "passive",
        "description": "Schottky diode cathode (pin 6); also tied to the C pad on the package underside."
      },
      {
        "number": "7",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 shows two separate underside pads labeled C and D, in addition to the six number; The datasheet text says nothing about a package name. The drawing is labeled 'MicroFET 2X2 Thin' and; The pin types for the MOSFET and Schottky terminals are my choices, since the datasheet gives none. ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.2566,
        "at": "2026-10-22T21:40:50"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/371bee30dc18128a22ca637541f8a884.pdf",
        "pages": 7,
        "sha256": "610dc07b3e390cb2",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 7,
        "described": 7,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sed5852.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.0,
          1.98,
          0.64
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9adcc63271a8d92de5c344103df65530465381f8c230b3c709e36700672df2e0",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sed5852-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.0,
          1.98,
          0.64
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9de92c2c1f1eba3ad7b16cbf537ac396e7b29cd4e67c3e8d6e508e15dac79a13",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}