NUP4114UCLW1T2G

{
  "slug": "nup4114uclw1t2g",
  "version": "0.1.0",
  "type": "component",
  "description": "TECH PUBLIC ESD And Surge Protection (TVS/ESD), SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "nup4114uclw1t2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "nup4114uclw1t2g.kicad_sym",
    "nup4114uclw1t2g.kicad_mod",
    "nup4114uclw1t2g.glb",
    "nup4114uclw1t2g.step",
    "nup4114uclw1t2g.lbr",
    "docs/hero.png",
    "docs/nup4114uclw1t2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nup4114uclw1t2g-hero.glb",
    "nup4114uclw1t2g-hero.overlay.json"
  ],
  "component": {
    "mpn": "NUP4114UCLW1T2G",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603027029381947392",
    "parts": {
      "symbol": "nup4114uclw1t2g.kicad_sym",
      "footprint": "nup4114uclw1t2g.kicad_mod",
      "model_3d": "nup4114uclw1t2g-hero.glb",
      "model_3d_plain": "nup4114uclw1t2g.glb",
      "model_3d_step": "nup4114uclw1t2g-etched.step",
      "model_3d_step_plain": "nup4114uclw1t2g.step",
      "lbr": "nup4114uclw1t2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C3040619",
      "digikey": "NUP4114UCLW1T2GOSTR-ND",
      "mouser": "863-NUP4114UCLW1T2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T15:31:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NUP4114UCLW1T2GOSTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-NUP4114UCLW1T2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IO",
        "type": "passive",
        "description": "ESD-protected data line I/O; I/O-to-GND junction capacitance 0.6pF typical, 0.7pF max at VR=0V, f=1MHz."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the ESD protection diodes; connects to the common return of the steering diodes and Zener."
      },
      {
        "number": "3",
        "name": "IO",
        "type": "passive",
        "description": "ESD-protected data line I/O; protects up to 4 data lines with I/O-to-I/O capacitance 0.3pF typical, 0.5pF max."
      },
      {
        "number": "4",
        "name": "IO",
        "type": "passive",
        "description": "ESD-protected data line I/O rated for IEC 61000-4-2 ±25kV air and ±20kV contact discharge."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Power line protection pin; reverse working voltage 5.5V max, breakdown voltage 6V min to 9.5V max at IT=1mA."
      },
      {
        "number": "6",
        "name": "IO",
        "type": "passive",
        "description": "ESD-protected data line I/O; clamping voltage 10V max at IPP=4.5A and 14V max at IPP=8A (8/20µs)."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet pin diagram labels pins only as IO/VCC/GND; IO pin type chosen as passive for ESD protecti",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.2564,
        "at": "2026-10-09T15:27:16"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603027029381947392",
        "pages": 4,
        "sha256": "53141d2da24089df",
        "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": "nup4114uclw1t2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nup4114uclw1t2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3e851b354913e287bc2d49c31b981201d298e701b9f80afbde3b1b83933dd650",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}