PRTR5V0U4Y

{
  "schema_version": 1,
  "type": "component",
  "slug": "prtr5v0u4y",
  "title": "PRTR5V0U4Y",
  "brief": "UMW ESD And Surge Protection (TVS/ESD), SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "prtr5v0u4y",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PRTR5V0U4Y",
    "manufacturer": "UMW",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755880071305945088",
    "parts": {
      "symbol": "prtr5v0u4y.kicad_sym",
      "footprint": "prtr5v0u4y.kicad_mod",
      "model_3d": "prtr5v0u4y-hero.glb",
      "model_3d_plain": "prtr5v0u4y.glb",
      "model_3d_step": "prtr5v0u4y-etched.step",
      "model_3d_step_plain": "prtr5v0u4y.step",
      "lbr": "prtr5v0u4y.lbr"
    },
    "distributor_links": {
      "lcsc": "C19270111"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T22:05:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 546 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I/O",
        "type": "bidirectional",
        "description": "Protected data/power line I/O, rated for IEC 61000-4-2 ±15kV contact and ±20kV air ESD, with 40A IEC 61000-4-4 EFT and 3.5A IEC 61000-4-5 lightning capability."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the line protection; the datasheet specifies junction capacitance from each I/O to GND (0.2pF typ., 0.25pF max at VR=0V, f=1MHz)."
      },
      {
        "number": "3",
        "name": "I/O",
        "type": "bidirectional",
        "description": "Protected data/power line I/O, with low leakage (500nA max at VRWM=5V) and low clamping voltage per the electrical characteristics."
      },
      {
        "number": "4",
        "name": "I/O",
        "type": "bidirectional",
        "description": "Protected data/power line I/O, with low leakage (500nA max at VRWM=5V) and low clamping voltage per the electrical characteristics."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Pin labelled VCC on the pinning diagram; the datasheet gives no supply voltage limits or function description for this pin."
      },
      {
        "number": "6",
        "name": "I/O",
        "type": "bidirectional",
        "description": "Protected data/power line I/O, with low leakage (500nA max at VRWM=5V) and low clamping voltage per the electrical characteristics."
      }
    ],
    "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-to-label assignment was inferred from the text-extracted pinning diagram (labels read in order I; The datasheet labels pin 5 as VCC but gives no supply voltage range, current, or function for it, so; Datasheet lists only the generic 'I/O' label and does not name each line individually; per-pin descr"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0324,
        "at": "2026-10-09T22:04:49"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755880071305945088",
        "pages": 6,
        "sha256": "b18bb200c880ba4e",
        "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": "prtr5v0u4y.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "prtr5v0u4y-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5b0babc477f42bb156771361849f3bf3ba9e3b5a4930214f4f8fe110c6d30836",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UMW",
      "Package": "SOT-363",
      "Category": "Circuit Protection",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "prtr5v0u4y"
  ],
  "discovery_pitch": "PRTR5V0U4Y (UMW) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "prtr5v0u4y.kicad_sym",
    "prtr5v0u4y.kicad_mod",
    "prtr5v0u4y.glb",
    "prtr5v0u4y.step",
    "prtr5v0u4y.lbr",
    "docs/hero.png",
    "docs/prtr5v0u4y-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "prtr5v0u4y-hero.glb",
    "prtr5v0u4y-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}