SOT05LC

{
  "slug": "sot05lc",
  "version": "0.1.0",
  "type": "component",
  "description": "XCH(旭昌辉) , SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "ic",
    "sot05lc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sot05lc.kicad_sym",
    "sot05lc.kicad_mod",
    "sot05lc.glb",
    "sot05lc.step",
    "sot05lc.lbr",
    "docs/hero.png",
    "docs/sot05lc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sot05lc-hero.glb",
    "sot05lc-hero.overlay.json",
    "sot05lc-etched.glb"
  ],
  "component": {
    "mpn": "SOT05LC",
    "manufacturer": "XCH(旭昌辉)",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "IC",
    "subcategory": "IC",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603363127467651072",
    "parts": {
      "symbol": "sot05lc.kicad_sym",
      "footprint": "sot05lc.kicad_mod",
      "model_3d": "sot05lc-hero.glb",
      "model_3d_plain": "sot05lc-etched.glb",
      "model_3d_step": "sot05lc-etched.step",
      "model_3d_step_plain": "sot05lc.step",
      "lbr": "sot05lc.lbr"
    },
    "distributor_links": {
      "lcsc": "C24833877"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T17:23:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I/O 1",
        "type": "passive",
        "description": "Protected line 1 (steering-diode node, lower in the schematic), for a unidirectional line or one side of a bidirectional pair; working voltage 5V, 60W peak pulse power (8/20μs)."
      },
      {
        "number": "2",
        "name": "I/O 2",
        "type": "passive",
        "description": "Protected line 2 (steering-diode node, upper in the schematic), for a unidirectional line or one side of a bidirectional pair; working voltage 5V, 60W peak pulse power (8/20μs)."
      },
      {
        "number": "3",
        "name": "COMMON",
        "type": "passive",
        "description": "Common node joined to the avalanche TVS diode in the schematic; it serves as the reference/ground return for two unidirectional lines, or as the protected line in single bidirectional use."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603363127467651072",
        "pages": 5,
        "sha256": "03060e6fbd8d698c",
        "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": "sot05lc.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sot05lc-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "67641cf63cdcf9c2e96ef41df43c01b6d4ca9a44b2e09c79c6248b1230ce856c",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}