BT136

{
  "slug": "bt136",
  "version": "0.1.0",
  "type": "component",
  "description": "JUXING Thyristors (SCR)/Modules, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "bt136",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bt136.kicad_sym",
    "bt136.kicad_mod",
    "bt136.glb",
    "bt136.step",
    "bt136.lbr",
    "docs/hero.png",
    "docs/bt136-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bt136-hero.glb",
    "bt136-hero.overlay.json"
  ],
  "component": {
    "mpn": "BT136",
    "manufacturer": "JUXING",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Thyristors (SCR)/Modules",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603358275694186496",
    "parts": {
      "symbol": "bt136.kicad_sym",
      "footprint": "bt136.kicad_mod",
      "model_3d": "bt136-hero.glb",
      "model_3d_step": "bt136.step",
      "lbr": "bt136.lbr",
      "model_3d_plain": "bt136.glb"
    },
    "distributor_links": {
      "lcsc": "C22440668"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T10:34:44Z",
      "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 T1 of the triac (the terminal opposite T2 in the symbol, where the gate G is referenced); the part is rated 4 A RMS on-state current and 600/800 V repetitive peak off-state voltage."
      },
      {
        "number": "2",
        "name": "T2",
        "type": "passive",
        "description": "Main terminal T2 of the triac, also connected to the TO-252 tab; the part is rated 4 A RMS on-state current and 600/800 V repetitive peak off-state voltage."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate trigger terminal; peak gate current is rated 2 A, peak gate voltage 5.0 V and peak gate power 5.0 W."
      }
    ],
    "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 pin table on page 1 gives PIN1:T1, PIN2:T2, PIN3:G. The package drawing shows pin 2 as both the ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 3,
        "cost_usd": 0.1214,
        "at": "2026-10-18T10:32:59"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603358275694186496",
        "pages": 3,
        "sha256": "c30b8110887cdd0b",
        "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": "bt136.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.16,
          4.7,
          28.85
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.935,
        "footprint_binding": "identity",
        "sha256": "7f1d530d2b80afd7cfb6522420bdcf9d79666f9bf84bbc5b905bfc33593c7ef0",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}