ES3GBG

{
  "slug": "es3gbg",
  "version": "0.1.0",
  "type": "component",
  "description": "Shikues Fast Recovery / High Efficiency Diodes, SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "es3gbg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "es3gbg.kicad_sym",
    "es3gbg.kicad_mod",
    "es3gbg.glb",
    "es3gbg.step",
    "es3gbg.lbr",
    "docs/hero.png",
    "docs/es3gbg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "es3gbg-hero.glb",
    "es3gbg-hero.overlay.json",
    "es3gbg-etched.glb"
  ],
  "component": {
    "mpn": "ES3GBG",
    "manufacturer": "Shikues",
    "package": "SMB",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Fast Recovery / High Efficiency Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911936549765120",
    "parts": {
      "symbol": "es3gbg.kicad_sym",
      "footprint": "es3gbg.kicad_mod",
      "model_3d": "es3gbg-hero.glb",
      "model_3d_plain": "es3gbg-etched.glb",
      "model_3d_step": "es3gbg-etched.step",
      "model_3d_step_plain": "es3gbg.step",
      "lbr": "es3gbg.lbr"
    },
    "distributor_links": {
      "lcsc": "C434016"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T23:05:59Z",
      "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 of the superfast recovery rectifier, shown in the PINNING table as pin 1 of the SMB package; the device is rated for 3 A average forward current."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode of the superfast recovery rectifier, shown in the PINNING table as pin 2 of the SMB package; the device is rated for 3 A average forward current."
      }
    ],
    "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 datasheet covers the ES3ABG through ES3JBG family in one document. The ES3GBG part number appear; The ES3GBG pin descriptions are only partly from the text. The datasheet gives no pin-level electric; The datasheet's table columns are scrambled in the text. The VRRM rating of 400 V that matches ES3G "
        ],
        "pages_sent": 3,
        "cost_usd": 0.0172,
        "at": "2026-10-14T23:05:45"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911936549765120",
        "pages": 3,
        "sha256": "4a16bce6817e143b",
        "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": "es3gbg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.3,
          3.55,
          2.15
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "029466277d91e9f5492556be93e46611049e07115c7913880c547afa96058ed4",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "es3gbg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.3,
          3.55,
          2.15
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0779432515a51c1dab3f2ec0a3604261005be99e005a1a5cfd8a42ccdbbcdb00",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}