S-LBZT52C20T1G

{
  "schema_version": 1,
  "type": "component",
  "slug": "s-lbzt52c20t1g",
  "title": "S-LBZT52C20T1G",
  "brief": "LRC Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "diodes",
    "s-lbzt52c20t1g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "S-LBZT52C20T1G",
    "manufacturer": "LRC",
    "package": "SOD-123",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226514684899328",
    "parts": {
      "symbol": "s-lbzt52c20t1g.kicad_sym",
      "footprint": "s-lbzt52c20t1g.kicad_mod",
      "model_3d": "s-lbzt52c20t1g-hero.glb",
      "model_3d_plain": "s-lbzt52c20t1g.glb",
      "model_3d_step": "s-lbzt52c20t1g-etched.step",
      "model_3d_step_plain": "s-lbzt52c20t1g.step",
      "lbr": "s-lbzt52c20t1g.lbr"
    },
    "distributor_links": {
      "lcsc": "C2932859"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T16:05:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CATHODE",
        "type": "passive",
        "description": "Cathode terminal of the Zener diode, indicated by the polarity band on the package (SOD-123 Style 1 pin 1 is CATHODE)."
      },
      {
        "number": "2",
        "name": "ANODE",
        "type": "passive",
        "description": "Anode terminal of the Zener diode (SOD-123 Style 1 pin 2 is ANODE)."
      }
    ],
    "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: Pin type is not stated in the datasheet; 'passive' was assigned as the KiCad class for two-terminal ; The datasheet gives no electrical limits per pin; the only pin-related function stated is the cathod"
        ],
        "pages_sent": 4,
        "cost_usd": 0.0298,
        "at": "2026-10-09T16:03:39"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226514684899328",
        "pages": 4,
        "sha256": "3079abdb09328077",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "s-lbzt52c20t1g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.5,
          1.6,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "132323445e3d1f9231e81c083cd88a33cd204dd8b96063bb2ed1f3ab4470c7e7",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "s-lbzt52c20t1g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.5,
          1.6,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f747b9543d9fa1c6ed0964384ad5ef024bc46cdff78072fca9002175a073ebe6",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "LRC",
      "Package": "SOD-123",
      "Category": "Diodes",
      "Pins": "2"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "s-lbzt52c20t1g"
  ],
  "discovery_pitch": "S-LBZT52C20T1G (LRC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "s-lbzt52c20t1g.kicad_sym",
    "s-lbzt52c20t1g.kicad_mod",
    "s-lbzt52c20t1g.glb",
    "s-lbzt52c20t1g.step",
    "s-lbzt52c20t1g.lbr",
    "docs/hero.png",
    "docs/s-lbzt52c20t1g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "s-lbzt52c20t1g-hero.glb",
    "s-lbzt52c20t1g-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}