MAC97A8G

{
  "slug": "mac97a8g",
  "version": "0.1.1",
  "type": "component",
  "description": "FUXINSEMI TRIACs, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors",
    "mac97a8g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mac97a8g.kicad_sym",
    "mac97a8g.kicad_mod",
    "mac97a8g.glb",
    "mac97a8g.step",
    "mac97a8g.lbr",
    "docs/hero.png",
    "docs/mac97a8g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mac97a8g-hero.glb",
    "mac97a8g-hero.overlay.json",
    "mac97a8g-etched.glb"
  ],
  "component": {
    "mpn": "MAC97A8G",
    "manufacturer": "FUXINSEMI",
    "package": "TO-92",
    "pin_count": 3,
    "category": "Transistors",
    "subcategory": "TRIACs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/930f35c739ced337a24c5c971d168cf3.pdf",
    "parts": {
      "symbol": "mac97a8g.kicad_sym",
      "footprint": "mac97a8g.kicad_mod",
      "model_3d": "mac97a8g-hero.glb",
      "model_3d_plain": "mac97a8g-etched.glb",
      "model_3d_step": "mac97a8g-etched.step",
      "model_3d_step_plain": "mac97a8g.step",
      "lbr": "mac97a8g.lbr"
    },
    "distributor_links": {
      "lcsc": "C784599"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:34:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Main terminal 1 (MT1) of the triac, the reference terminal on the circuit diagram; the device is rated 0.8 A IT(RMS) and 600/800 V VDRM/VRRM."
      },
      {
        "number": "2",
        "name": "G",
        "type": "input",
        "description": "Gate trigger input; triggers in all four quadrants with IGT max 5 mA (quadrants I-II-III) or 7 mA (quadrant IV) and VGT max 1.2 V at VD=12 V, IT=0.1 A."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "passive",
        "description": "Main terminal 2 (MT2) of the triac; repetitive peak off-state and reverse voltage 600/800 V, RMS on-state current 0.8 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": [
          "extractor flagged: The pin order comes from the page 1 package picture (leads labelled A1, G, A2 left to right) and the",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1643,
        "at": "2026-10-22T21:34:20"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/930f35c739ced337a24c5c971d168cf3.pdf",
        "pages": 4,
        "sha256": "cdc4f890eceb23fc",
        "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": "mac97a8g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          4.83,
          3.745,
          9.8
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.542,
        "footprint_binding": "identity",
        "sha256": "f0b61c32ecbf0067157adc5a3d4966ceadf5d6dafe93c51af35f76c41c71a54a",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mac97a8g-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": [
          4.83,
          3.745,
          9.8
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.542,
        "footprint_binding": "identity",
        "sha256": "557429f15d8d127953a130281eba983bb93c2499d491381d84c2008b5631fbd4",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}