S3BC

{
  "slug": "s3bc",
  "version": "0.1.0",
  "type": "component",
  "description": "Shandong Jingdao Microelectronics Diodes - General Purpose, SMC(DO-214AB). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "s3bc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "s3bc.kicad_sym",
    "s3bc.kicad_mod",
    "s3bc.glb",
    "s3bc.step",
    "s3bc.lbr",
    "docs/hero.png",
    "docs/s3bc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "s3bc-hero.glb",
    "s3bc-hero.overlay.json",
    "s3bc-etched.glb"
  ],
  "component": {
    "mpn": "S3BC",
    "manufacturer": "Shandong Jingdao Microelectronics",
    "package": "SMC(DO-214AB)",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Diodes - General Purpose",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911848964308992",
    "parts": {
      "symbol": "s3bc.kicad_sym",
      "footprint": "s3bc.kicad_mod",
      "model_3d": "s3bc-hero.glb",
      "model_3d_plain": "s3bc-etched.glb",
      "model_3d_step": "s3bc-etched.step",
      "model_3d_step_plain": "s3bc.step",
      "lbr": "s3bc.lbr"
    },
    "distributor_links": {
      "lcsc": "C437688"
    },
    "distributor_check": {
      "checked_at": "2026-10-13T14:24:50Z",
      "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 rectifier; for the S3BC variant the maximum repetitive peak reverse voltage is 100 V, with 3 A maximum average forward rectified current."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode terminal of the rectifier, opposite polarity to the cathode; the device is rated for a maximum average forward rectified current of 3 A and a maximum instantaneous forward voltage of 1.0 V at 3 A."
      }
    ],
    "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 family S3AC through S3MC and the pin table is shared by all variants. S3BC ; The datasheet gives pin functions only (Cathode, Anode) and no per-pin electrical limits. The pin de; The pinout is for the SMC (DO-214AB) package, which is the only package outline in the datasheet. Pi"
        ],
        "pages_sent": 3,
        "cost_usd": 0.0147,
        "at": "2026-10-13T14:24:35"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911848964308992",
        "pages": 3,
        "sha256": "db74866faa651d72",
        "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": "s3bc.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": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "s3bc-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": "29e64ee89c69bf899ef82380c0519c9bd1068c2f6532fab45716a53ebd94949a",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}