PESD5V0L4UG

{
  "slug": "pesd5v0l4ug",
  "version": "0.1.0",
  "type": "component",
  "description": "TECH PUBLIC ESD And Surge Protection (TVS/ESD), SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "pesd5v0l4ug",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pesd5v0l4ug.kicad_sym",
    "pesd5v0l4ug.kicad_mod",
    "pesd5v0l4ug.glb",
    "pesd5v0l4ug.step",
    "pesd5v0l4ug.lbr",
    "docs/hero.png",
    "docs/pesd5v0l4ug-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pesd5v0l4ug-hero.glb",
    "pesd5v0l4ug-hero.overlay.json"
  ],
  "component": {
    "mpn": "PESD5V0L4UG",
    "manufacturer": "TECH PUBLIC",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590442898610290688",
    "parts": {
      "symbol": "pesd5v0l4ug.kicad_sym",
      "footprint": "pesd5v0l4ug.kicad_mod",
      "model_3d": "pesd5v0l4ug-hero.glb",
      "model_3d_plain": "pesd5v0l4ug.glb",
      "model_3d_step": "pesd5v0l4ug-etched.step",
      "model_3d_step_plain": "pesd5v0l4ug.step",
      "lbr": "pesd5v0l4ug.lbr"
    },
    "distributor_links": {
      "lcsc": "C5182057",
      "digikey": "5272-PESD5V0L4UGTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T17:27:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5272-PESD5V0L4UGTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IO1",
        "type": "passive",
        "description": "TVS diode channel 1 protected line, steered to GND (pin 2), with 5V max reverse working voltage and ±30kV IEC61000-4-2 ESD protection."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground connection shared by all four TVS diodes."
      },
      {
        "number": "3",
        "name": "IO2",
        "type": "passive",
        "description": "TVS diode channel 2 protected line, steered to GND (pin 2), with 5V max reverse working voltage and ±30kV IEC61000-4-2 ESD protection."
      },
      {
        "number": "4",
        "name": "IO3",
        "type": "passive",
        "description": "TVS diode channel 3 protected line, steered to GND (pin 2), with 5V max reverse working voltage and ±30kV IEC61000-4-2 ESD protection."
      },
      {
        "number": "5",
        "name": "IO4",
        "type": "passive",
        "description": "TVS diode channel 4 protected line, steered to GND (pin 2), with 5V max reverse working voltage and ±30kV IEC61000-4-2 ESD protection."
      }
    ],
    "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 does not name the I/O pins; names IO1-IO4 are assigned by me from the diagram (pins 1,3,4,",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.2606,
        "at": "2026-10-09T17:24:15"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590442898610290688",
        "pages": 4,
        "sha256": "0dae8014569f057e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pesd5v0l4ug.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": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pesd5v0l4ug-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": "9bfdc8625c9180541ac87e2a224c54fc09dabbf4febf706def6a903748e68a31",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}