PMEG4020ER

{
  "schema_version": 1,
  "type": "component",
  "slug": "pmeg4020er",
  "title": "PMEG4020ER",
  "brief": "TECH PUBLIC Schottky Barrier Diodes (SBD), SOD-123FL. 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",
    "pmeg4020er",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PMEG4020ER",
    "manufacturer": "TECH PUBLIC",
    "package": "SOD-123FL",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Schottky Barrier Diodes (SBD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0433e0a2a9a61442c904defe45e4e00f.pdf",
    "parts": {
      "symbol": "pmeg4020er.kicad_sym",
      "footprint": "pmeg4020er.kicad_mod",
      "model_3d": "pmeg4020er-hero.glb",
      "model_3d_plain": "pmeg4020er-etched.glb",
      "model_3d_step": "pmeg4020er-etched.step",
      "model_3d_step_plain": "pmeg4020er.step",
      "lbr": "pmeg4020er.lbr"
    },
    "distributor_links": {
      "lcsc": "C19268150"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T04:49:01Z",
      "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 Schottky barrier rectifier, labelled as pin 1 in the datasheet pin configuration diagram; the device is rated for 40 V VRRM and 2 A maximum average forward rectified current."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode terminal, labelled as pin 2 in the datasheet pin configuration diagram; forward voltage is specified at a maximum of 0.5 V at IF = 2 A and TJ = 25 °C."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet gives a two-terminal diode pinout (pin 1 Cathode, pin 2 Anode) from the pin configurat; The datasheet has no separate per-pin electrical limits; the descriptions above reuse device-level r; The datasheet states shipping in 3000 pcs / 7-inch tape and reel but gives no separate ordering-code",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1488,
        "at": "2026-10-21T04:43:44"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/0433e0a2a9a61442c904defe45e4e00f.pdf",
        "pages": 4,
        "sha256": "f2356f52fb9b96eb",
        "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": "pmeg4020er.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": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pmeg4020er-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": "f8bea4634576ba3dfd3be6ed8491383012098a7a46a171bf33529d0aa8287076",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TECH PUBLIC",
      "Package": "SOD-123FL",
      "Category": "Diodes",
      "Pins": "2"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "pmeg4020er"
  ],
  "discovery_pitch": "PMEG4020ER (TECH PUBLIC) 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",
    "pmeg4020er.kicad_sym",
    "pmeg4020er.kicad_mod",
    "pmeg4020er.glb",
    "pmeg4020er.step",
    "pmeg4020er.lbr",
    "docs/hero.png",
    "docs/pmeg4020er-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pmeg4020er-hero.glb",
    "pmeg4020er-hero.overlay.json",
    "pmeg4020er-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}