MOC3023

{
  "schema_version": 1,
  "type": "component",
  "slug": "moc3023",
  "title": "MOC3023",
  "brief": "Lite On Triac, SCR Output Optoisolators, DIP-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "optoisolators",
    "moc3023"
  ],
  "component": {
    "mpn": "MOC3023",
    "manufacturer": "Lite On",
    "package": "DIP-6",
    "pin_count": 6,
    "category": "Optoisolators",
    "subcategory": "Triac, SCR Output Optoisolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588897243873492992",
    "parts": {
      "symbol": "moc3023.kicad_sym",
      "footprint": "moc3023.kicad_mod",
      "model_3d": "moc3023-etched.glb",
      "model_3d_plain": "moc3023.glb",
      "model_3d_step": "moc3023-etched.step",
      "model_3d_step_plain": "moc3023.step",
      "lbr": "moc3023.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "Anode",
        "type": "input",
        "description": "Anode of the input infrared LED. Forward current IF max 50 mA, VR max 6 V, PD 70 mW. Drive with a current-limited source; IFT (max trigger current) is 15 mA for MOC3023."
      },
      {
        "number": "2",
        "name": "Cathode",
        "type": "input",
        "description": "Cathode of the input infrared LED. Return path for the LED forward current."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating on the PCB."
      },
      {
        "number": "4",
        "name": "MT1",
        "type": "passive",
        "description": "Main Terminal 1 of the output bilateral silicon switch (triac driver). Rated Vdrm 400 V min, peak repetitive surge current ITSM 1 A (PW=100us, 120 pps), collector power dissipation 300 mW. Connects to the AC-line / gate-drive network of the power triac."
      },
      {
        "number": "5",
        "name": "SUB",
        "type": "unconnected",
        "description": "Substrate. Do not connect; treat as NC."
      },
      {
        "number": "6",
        "name": "MT2",
        "type": "passive",
        "description": "Main Terminal 2 of the output bilateral silicon switch (triac driver). Rated Vdrm 400 V min, peak repetitive surge current ITSM 1 A. Together with pin 4 forms the AC-switched output that controls the gate of a larger power triac."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588897243873492992",
        "pages": 12,
        "sha256": "71a23decb9fea4cc",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "moc3023.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          7.05,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a4460ddeadf04a1914d6bacbeb5b59d684aa99d513b0a3b223dbfdd0c77830c1",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "moc3023-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": [
          7.874,
          7.05,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0d934e1cedc5a6eec2610e01fca60cf7ec0cb5ccd1489adb370ca0511b05f798",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Lite On",
      "Package": "DIP-6",
      "Category": "Optoisolators",
      "Pins": "6"
    }
  },
  "variants": [
    {
      "mpn": "MOC3023",
      "kind": "packaging"
    },
    {
      "mpn": "MOC3023M",
      "kind": "packaging"
    },
    {
      "mpn": "MOC3023S",
      "kind": "packaging"
    },
    {
      "mpn": "MOC3023S-TA",
      "kind": "packaging"
    },
    {
      "mpn": "MOC3023S-TA1",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "moc3023"
  ],
  "discovery_pitch": "MOC3023 (Lite On) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "moc3023.kicad_sym",
    "moc3023.kicad_mod",
    "moc3023.glb",
    "moc3023.step",
    "moc3023.lbr",
    "docs/hero.png",
    "docs/moc3023-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T02:17:27.950Z"
}