ES5GB

{
  "schema_version": 1,
  "type": "component",
  "slug": "es5gb",
  "title": "ES5GB",
  "brief": "Shandong Jingdao Microelectronics Diodes - Fast Recovery Rectifiers, SMB. 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",
    "es5gb",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ES5GB",
    "manufacturer": "Shandong Jingdao Microelectronics",
    "package": "SMB",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Diodes - Fast Recovery Rectifiers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/4401034138c44409af4015f9157895f1.pdf",
    "parts": {
      "symbol": "es5gb.kicad_sym",
      "footprint": "es5gb.kicad_mod",
      "model_3d": "es5gb-hero.glb",
      "model_3d_plain": "es5gb-etched.glb",
      "model_3d_step": "es5gb-etched.step",
      "model_3d_step_plain": "es5gb.step",
      "lbr": "es5gb.lbr"
    },
    "distributor_links": {
      "lcsc": "C169516",
      "digikey": "5399-ES5GBTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T01:37:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5399-ES5GBTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode terminal of the ES5GB rectifier, identified as pin 1 in the PINNING table; the datasheet gives no separate electrical limits for this pin."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode terminal of the ES5GB rectifier, identified as pin 2 in the PINNING table; the datasheet gives no separate electrical limits for this pin."
      }
    ],
    "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 ES5AB–ES5JB family in one document. The PINNING table and the simplified SM; The datasheet gives only the pin names and numbers for these terminals. No pin-level limits or funct"
        ],
        "pages_sent": 3,
        "cost_usd": 0.0155,
        "at": "2026-10-22T01:36:38"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/4401034138c44409af4015f9157895f1.pdf",
        "pages": 3,
        "sha256": "80dc7f6a20663d8e",
        "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": "es5gb.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "029466277d91e9f5492556be93e46611049e07115c7913880c547afa96058ed4",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "es5gb-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "9e5a158a55714659381530711f0753bd95c56c927c353b6451942eba84941135",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Shandong Jingdao Microelectronics",
      "Package": "SMB",
      "Category": "Diodes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "80dc7f6a20663d8e28395b4cf41b5e0aaf2ea0c44bd06e362a40f8efe06790b6",
      "rows": [
        {
          "name": "Maximum Average Forward Rectified Current",
          "symbol": "IF(AV)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "at Tc = 115 °C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Surge Current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "8.3 ms single half sine wave superimposed on rated load",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Repetitive Peak Reverse Voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "ES5GB column",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum RMS Voltage",
          "symbol": "VRMS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 280,
          "conditions": "ES5GB column",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "Tj, Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Junction Capacitance",
          "symbol": "Cj",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "at VR=4V, f=1MHz",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Thermal Resistance junction to ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "P.C.B. mounted with 2.0\" X 2.0\" (5 X 5 cm) copper pad areas",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Thermal Resistance junction to case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 15,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "es5gb"
  ],
  "discovery_pitch": "ES5GB (Shandong Jingdao Microelectronics) 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",
    "es5gb.kicad_sym",
    "es5gb.kicad_mod",
    "es5gb.glb",
    "es5gb.step",
    "es5gb.lbr",
    "docs/hero.png",
    "docs/es5gb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "es5gb-hero.glb",
    "es5gb-hero.overlay.json",
    "es5gb-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}