BTA41-600B

{
  "slug": "bta41-600b",
  "version": "0.1.0",
  "type": "component",
  "description": "KTP TRIACs, TO-3P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "bta41-600b",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bta41-600b.kicad_sym",
    "bta41-600b.kicad_mod",
    "bta41-600b.glb",
    "bta41-600b.step",
    "bta41-600b.lbr",
    "docs/hero.png",
    "docs/bta41-600b-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bta41-600b-hero.glb",
    "bta41-600b-hero.overlay.json",
    "bta41-600b-etched.glb"
  ],
  "component": {
    "mpn": "BTA41-600B",
    "manufacturer": "KTP",
    "package": "TO-3P",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "TRIACs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/661f8a52c45f3288831a0ad98d5c34b6.pdf",
    "parts": {
      "symbol": "bta41-600b.kicad_sym",
      "footprint": "bta41-600b.kicad_mod",
      "model_3d": "bta41-600b-hero.glb",
      "model_3d_plain": "bta41-600b-etched.glb",
      "model_3d_step": "bta41-600b-etched.step",
      "model_3d_step_plain": "bta41-600b.step",
      "lbr": "bta41-600b.lbr"
    },
    "distributor_links": {
      "lcsc": "C5452762"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T05:37:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "T1",
        "type": "passive",
        "description": "Main terminal 1 (T1) of the triac, which carries the on-state current up to IT(RMS) 40 A with VDRM/VRRM of 600 V."
      },
      {
        "number": "2",
        "name": "T2",
        "type": "passive",
        "description": "Main terminal 2 (T2) of the triac, which carries the on-state current up to IT(RMS) 40 A with VDRM/VRRM of 600 V."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate trigger input, requiring IGT max 50 mA in quadrants I-II-III and 70 mA in quadrant IV at VD=12 V, with VGT max 1.3 V and peak gate current IGM of 8 A."
      }
    ],
    "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": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0385,
        "at": "2026-10-27T05:36:51"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/661f8a52c45f3288831a0ad98d5c34b6.pdf",
        "pages": 5,
        "sha256": "1982cfe08333a0d0",
        "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": "bta41-600b.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          15.51,
          4.51,
          40.7
        ],
        "zmin_mm": -18.0,
        "centre_offset_mm": 0.855,
        "footprint_binding": "identity",
        "sha256": "6b9dd6fdfcfb00909b04d9f132623ccee7612f9b4de9ee0bea3ac067713b9b59",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bta41-600b-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          15.51,
          4.51,
          40.7
        ],
        "zmin_mm": -18.0,
        "centre_offset_mm": 0.855,
        "footprint_binding": "identity",
        "sha256": "740191e5aa09d32614e21f91d9afcadf60e7c10693a7bca931f557d794198383",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}