ES5DC

{
  "slug": "es5dc",
  "version": "0.1.0",
  "type": "component",
  "description": "hongjiacheng Diodes - Fast Recovery Rectifiers, SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "es5dc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "es5dc.kicad_sym",
    "es5dc.kicad_mod",
    "es5dc.glb",
    "es5dc.step",
    "es5dc.lbr",
    "docs/hero.png",
    "docs/es5dc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "es5dc-hero.glb",
    "es5dc-hero.overlay.json",
    "es5dc-etched.glb"
  ],
  "component": {
    "mpn": "ES5DC",
    "manufacturer": "hongjiacheng",
    "package": "SMC",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Diodes - Fast Recovery Rectifiers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b588249e870ae73ac986be494fe33225.pdf",
    "parts": {
      "symbol": "es5dc.kicad_sym",
      "footprint": "es5dc.kicad_mod",
      "model_3d": "es5dc-hero.glb",
      "model_3d_plain": "es5dc-etched.glb",
      "model_3d_step": "es5dc-etched.step",
      "model_3d_step_plain": "es5dc.step",
      "lbr": "es5dc.lbr"
    },
    "distributor_links": {
      "lcsc": "C18199144",
      "digikey": "5399-ES5DCTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T05:26:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5399-ES5DCTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode."
      }
    ],
    "provenance": {
      "extractor": "extract_pins",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins",
        "primary_model": "cathode-band convention",
        "primary_mode": "convention",
        "consensus_model": null,
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 3,
        "cost_usd": 0.001,
        "at": "2026-10-21T05:22:43"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/b588249e870ae73ac986be494fe33225.pdf",
        "pages": 3,
        "sha256": "6f19951c45452c4a",
        "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": "es5dc.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8.0,
          5.9,
          2.31
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "30dab4c2e22239b7e3694a4d45304e04255c6b70a79d28e9c34c6072ba647991",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "es5dc-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8.0,
          5.9,
          2.31
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e675ff202bd0c078608c45183bff6b94b7b968a8a7bf7211d00049b5a7ba6160",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}