ZSOS-R0705-B08

{
  "slug": "zsos-r0705-b08",
  "version": "0.1.0",
  "type": "component",
  "description": "Chau Light Reflective Optical Interrupters, DIP-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "optoelectronics",
    "zsos-r0705-b08",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "zsos-r0705-b08.kicad_sym",
    "zsos-r0705-b08.kicad_mod",
    "zsos-r0705-b08.glb",
    "zsos-r0705-b08.step",
    "zsos-r0705-b08.lbr",
    "docs/hero.png",
    "docs/zsos-r0705-b08-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "zsos-r0705-b08-hero.glb",
    "zsos-r0705-b08-hero.overlay.json",
    "zsos-r0705-b08-etched.glb"
  ],
  "component": {
    "mpn": "ZSOS-R0705-B08",
    "manufacturer": "Chau Light",
    "package": "DIP-4",
    "pin_count": 4,
    "category": "Optoelectronics",
    "subcategory": "Reflective Optical Interrupters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755862798091849728",
    "parts": {
      "symbol": "zsos-r0705-b08.kicad_sym",
      "footprint": "zsos-r0705-b08.kicad_mod",
      "model_3d": "zsos-r0705-b08-hero.glb",
      "model_3d_plain": "zsos-r0705-b08-etched.glb",
      "model_3d_step": "zsos-r0705-b08-etched.step",
      "model_3d_step_plain": "zsos-r0705-b08.step",
      "lbr": "zsos-r0705-b08.lbr"
    },
    "distributor_links": {
      "lcsc": "C5337525"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T11:29:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Anode",
        "type": "passive",
        "description": "Anode of the infrared emitting diode; continuous forward current max 50 mA, reverse voltage max 5 V, forward voltage 1.2 V typ at IF=20 mA."
      },
      {
        "number": "2",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode of the infrared emitting diode, the return for the forward current (max 50 mA continuous)."
      },
      {
        "number": "3",
        "name": "Emitter",
        "type": "passive",
        "description": "Emitter of the NPN silicon phototransistor; emitter-collector voltage max 5 V."
      },
      {
        "number": "4",
        "name": "Collector",
        "type": "passive",
        "description": "Collector of the NPN silicon phototransistor; collector-emitter voltage max 30 V, collector current max 20 mA."
      }
    ],
    "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 datasheet never names the package. It shows a 4-lead through-hole reflective sensor with 2.54 mm",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.2043,
        "at": "2026-10-16T11:29:38"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755862798091849728",
        "pages": 9,
        "sha256": "9e8ae5ad6437514e",
        "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": "zsos-r0705-b08.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,
          4.93,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "39490b2c17b5f36ae3fdd5fdd2952f6879a060ff6cbc6d0241e3d6262fd0f215",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "zsos-r0705-b08-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,
          4.93,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a1fca98529d8ee879c551d154312c989f6f2eb8d8b27b3684304507199005ba6",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}