BTB08-600CW

{
  "slug": "btb08-600cw",
  "version": "0.1.0",
  "type": "component",
  "description": "WEIDA Thyristors (SCR)/Modules, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "btb08-600cw",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "btb08-600cw.kicad_sym",
    "btb08-600cw.kicad_mod",
    "btb08-600cw.glb",
    "btb08-600cw.step",
    "btb08-600cw.lbr",
    "docs/hero.png",
    "docs/btb08-600cw-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "btb08-600cw-hero.glb",
    "btb08-600cw-hero.overlay.json",
    "btb08-600cw-etched.glb"
  ],
  "component": {
    "mpn": "BTB08-600CW",
    "manufacturer": "WEIDA",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Thyristors (SCR)/Modules",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944236931141632",
    "parts": {
      "symbol": "btb08-600cw.kicad_sym",
      "footprint": "btb08-600cw.kicad_mod",
      "model_3d": "btb08-600cw-hero.glb",
      "model_3d_plain": "btb08-600cw-etched.glb",
      "model_3d_step": "btb08-600cw-etched.step",
      "model_3d_step_plain": "btb08-600cw.step",
      "lbr": "btb08-600cw.lbr"
    },
    "distributor_links": {
      "lcsc": "C2901061"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T11:32:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "T1",
        "type": "passive",
        "description": "Main terminal 1 of the triac, the reference terminal for gate triggering; the device is rated 8 A IT(RMS) and 600 V VDRM/VRRM (600 V variant)."
      },
      {
        "number": "2",
        "name": "T2",
        "type": "passive",
        "description": "Main terminal 2 of the triac; the device is rated 8 A IT(RMS) and 600 V VDRM/VRRM (600 V variant)."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate trigger input; for the CW grade IGT is max 35 mA in quadrants I-II-III at VD=12 V, RL=33 Ω, with VGT max 1.5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet's TO-252-4R drawing shows only pins 1, 2 and 3. It does not state what the 4th (tab) c; The ordering code puts BTB08-600CW in the non-insulated 'B' series. The datasheet does not say which; The T1, T2 and G pin types are my KiCad ERC classification (the datasheet gives no types). The funct",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 8,
        "cost_usd": 0.2596,
        "at": "2026-10-18T11:31:09"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944236931141632",
        "pages": 8,
        "sha256": "f2257bbc69abb4ac",
        "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": "btb08-600cw.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "btb08-600cw-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": "f68707c4da14ae6ed38d135d68d4218b85c8baa12b494e7784493dcaee22daa4",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}