CPC1001N

{
  "slug": "cpc1001n",
  "version": "0.1.0",
  "type": "component",
  "description": "Littelfuse IXYS Transistor, Photovoltaic Output Optoisolators, SOP-4-2.54mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "optoisolators",
    "cpc1001n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cpc1001n.kicad_sym",
    "cpc1001n.kicad_mod",
    "cpc1001n.glb",
    "cpc1001n.step",
    "cpc1001n.lbr",
    "docs/hero.png",
    "docs/cpc1001n-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cpc1001n-hero.glb",
    "cpc1001n-hero.overlay.json",
    "cpc1001n-etched.glb"
  ],
  "component": {
    "mpn": "CPC1001N",
    "manufacturer": "Littelfuse IXYS",
    "package": "SOP-4-2.54mm",
    "pin_count": 4,
    "category": "Optoisolators",
    "subcategory": "Transistor, Photovoltaic Output Optoisolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837974994526208",
    "parts": {
      "symbol": "cpc1001n.kicad_sym",
      "footprint": "cpc1001n.kicad_mod",
      "model_3d": "cpc1001n-hero.glb",
      "model_3d_plain": "cpc1001n-etched.glb",
      "model_3d_step": "cpc1001n-etched.step",
      "model_3d_step_plain": "cpc1001n.step",
      "lbr": "cpc1001n.lbr"
    },
    "distributor_links": {
      "lcsc": "C5343400",
      "digikey": "212-CPC1001N-ND",
      "mouser": "849-CPC1001N"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T13:29:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "212-CPC1001N-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "849-CPC1001N",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "+ Control",
        "type": "passive",
        "description": "Positive LED (input) terminal; input control current is limited to 5 mA continuous (1 A peak for 10 ms) with 5 V maximum reverse input voltage."
      },
      {
        "number": "2",
        "name": "– Control",
        "type": "passive",
        "description": "Negative LED (input) terminal; input reverse voltage is limited to 5 V and input power dissipation to 150 mW at 25ºC."
      },
      {
        "number": "3",
        "name": "Load",
        "type": "passive",
        "description": "Phototransistor output terminal; blocking voltage BVCEO is 30 V minimum and the load is rated for 100 mA continuous, with phototransistor dissipation of 150 mW at 25ºC."
      },
      {
        "number": "4",
        "name": "Load",
        "type": "passive",
        "description": "Phototransistor output terminal, the second side of the output switch; same 30 V minimum BVCEO and 100 mA continuous load rating apply."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers are not stated in the text. The mapping of 1=+Control, 2=-Control, 3=Load, 4=Load was in; The datasheet labels both output pins only as 'Load' and does not state which is collector and which; The datasheet does not give the LED anode/cathode designation explicitly. The +/– Control labels are"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0312,
        "at": "2026-10-15T13:28:48"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837974994526208",
        "pages": 5,
        "sha256": "6d1256241a73e75a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cpc1001n.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.096,
          4.089,
          2.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f966be0315ede1d7c279b7361961651ad3bf041e8ee08b9486d3e8f3322ca8cf",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cpc1001n-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5cfdcf5c7c318090cb638d2d621640079aeba5e614d54ad1b44f5ed22ae214da",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}