KIA08TB70DD

{
  "slug": "kia08tb70dd",
  "version": "0.1.0",
  "type": "component",
  "description": "KIA Semicon Tech Fast Recovery / High Efficiency Diodes, TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "kia08tb70dd",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "kia08tb70dd.kicad_sym",
    "kia08tb70dd.kicad_mod",
    "kia08tb70dd.glb",
    "kia08tb70dd.step",
    "kia08tb70dd.lbr",
    "docs/hero.png",
    "docs/kia08tb70dd-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "kia08tb70dd-hero.glb",
    "kia08tb70dd-hero.overlay.json",
    "kia08tb70dd-etched.glb"
  ],
  "component": {
    "mpn": "KIA08TB70DD",
    "manufacturer": "KIA Semicon Tech",
    "package": "TO-252-2",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Fast Recovery / High Efficiency Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586204133803610112",
    "parts": {
      "symbol": "kia08tb70dd.kicad_sym",
      "footprint": "kia08tb70dd.kicad_mod",
      "model_3d": "kia08tb70dd-hero.glb",
      "model_3d_plain": "kia08tb70dd-etched.glb",
      "model_3d_step": "kia08tb70dd-etched.step",
      "model_3d_step_plain": "kia08tb70dd.step",
      "lbr": "kia08tb70dd.lbr"
    },
    "distributor_links": {
      "lcsc": "C176891"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T09:38:29Z",
      "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": "Diode cathode terminal for the TO-252/TO-263 package, pin 1 of the three printed pins."
      },
      {
        "number": "2",
        "name": "Cathode",
        "type": "passive",
        "description": "Second diode cathode terminal for the TO-252/TO-263 package, listed as an additional cathode pin."
      },
      {
        "number": "3",
        "name": "Anode",
        "type": "passive",
        "description": "Diode anode terminal for the TO-252/TO-263 package."
      }
    ],
    "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 requested package hint is TO-252-2, but the datasheet's pin table names the package 'TO-252、TO-2; The datasheet does not state which lead is the tab or whether pin 2 is electrically the same as pin "
        ],
        "pages_sent": 2,
        "cost_usd": 0.0201,
        "at": "2026-10-19T09:36:39"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586204133803610112",
        "pages": 2,
        "sha256": "3fb84f07800b2c4a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "kia08tb70dd.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "kia08tb70dd-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "73a711ff1a561c3b27a98ce188275f61cb68a893ddf9a17bc4c82a5d8c3432ca",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}