KI2302DS

{
  "slug": "ki2302ds",
  "version": "0.1.0",
  "type": "component",
  "description": "KEXIN MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "ki2302ds",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ki2302ds.kicad_sym",
    "ki2302ds.kicad_mod",
    "ki2302ds.glb",
    "ki2302ds.step",
    "ki2302ds.lbr",
    "docs/hero.png",
    "docs/ki2302ds-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ki2302ds-hero.glb",
    "ki2302ds-hero.overlay.json",
    "ki2302ds-etched.glb"
  ],
  "component": {
    "mpn": "KI2302DS",
    "manufacturer": "KEXIN",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904716797415424",
    "parts": {
      "symbol": "ki2302ds.kicad_sym",
      "footprint": "ki2302ds.kicad_mod",
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      "model_3d_plain": "ki2302ds-etched.glb",
      "model_3d_step": "ki2302ds-etched.step",
      "model_3d_step_plain": "ki2302ds.step",
      "lbr": "ki2302ds.lbr"
    },
    "distributor_links": {
      "lcsc": "C489352"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T01:54:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate of the N-channel MOSFET; the datasheet gives a gate-source voltage limit of VGS ±8 V."
      },
      {
        "number": "2",
        "name": "Source",
        "type": "passive",
        "description": "Source of the N-channel MOSFET; the datasheet gives a drain-source voltage rating of VDS 20 V."
      },
      {
        "number": "3",
        "name": "Drain",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET; the datasheet gives a continuous drain current of 2.1 A at Ta = 25 and a pulsed drain current IDM of 10 A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The SOT-23 drawing on page 1 contains a conflicting legend '1.Base 2.Emitter 3.collector', which is ; The datasheet does not state a pin-type classification for Source and Drain. 'passive' was chosen fo; The 'Package variant this MPN is sold in' was not stated in the text. The package hint 'SOT-23' was "
        ],
        "pages_sent": 2,
        "cost_usd": 0.0223,
        "at": "2026-10-19T01:52:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904716797415424",
        "pages": 2,
        "sha256": "fb957e29c48a4623",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
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        "file": "ki2302ds.step",
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3.0,
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ki2302ds-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "e354d295973867ffda6f4021b382dd0f7ce590b696913e768ad41028d4614401",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}