main
Ray Set visibility: public bb4c834 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "lm-plr0504f",
  "title": "LM-PLR0504F",
  "brief": "Leiditech ESD And Surge Protection (TVS/ESD), SOT-363. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "circuit protection",
    "lm-plr0504f",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LM-PLR0504F",
    "manufacturer": "Leiditech",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603063397252407296",
    "parts": {
      "symbol": "lm-plr0504f.kicad_sym",
      "footprint": "lm-plr0504f.kicad_mod",
      "model_3d": "lm-plr0504f-hero.glb",
      "model_3d_plain": "lm-plr0504f-etched.glb",
      "model_3d_step": "lm-plr0504f-etched.step",
      "model_3d_step_plain": "lm-plr0504f.step",
      "lbr": "lm-plr0504f.lbr"
    },
    "distributor_links": {
      "lcsc": "C5349344"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T23:04:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IO1",
        "type": "passive",
        "description": "ESD/TVS protected line 1 (steering-diode channel), 5V working voltage, ±25kV air / ±20kV contact ESD per IEC 61000-4-2, 0.8pF max junction capacitance."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground/anode of the internal TVS diode, return path for all four protected lines."
      },
      {
        "number": "3",
        "name": "IO3",
        "type": "passive",
        "description": "ESD/TVS protected line 3 (steering-diode channel), 5V working voltage, ±25kV air / ±20kV contact ESD per IEC 61000-4-2, 0.8pF max junction capacitance."
      },
      {
        "number": "4",
        "name": "IO4",
        "type": "passive",
        "description": "ESD/TVS protected line 4 (steering-diode channel), 5V working voltage, ±25kV air / ±20kV contact ESD per IEC 61000-4-2, 0.8pF max junction capacitance."
      },
      {
        "number": "5",
        "name": "VP",
        "type": "passive",
        "description": "Common cathode of the internal TVS diode connected to the steering-diode rail, 5V reverse working voltage (VRWM), 6V min breakdown at 1mA."
      },
      {
        "number": "6",
        "name": "IO6",
        "type": "passive",
        "description": "ESD/TVS protected line 2 (steering-diode channel), 5V working voltage, ±25kV air / ±20kV contact ESD per IEC 61000-4-2, 0.8pF max junction capacitance."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603063397252407296",
        "pages": 3,
        "sha256": "9850e78bc29fc06a",
        "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": "lm-plr0504f.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": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm-plr0504f-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": "26c0dbb373888fdd462f5b274dc3a7d9298b7f76d7ab14b39b8f6fcc473ce621",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Leiditech",
      "Package": "SOT-363",
      "Category": "Circuit Protection",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "9850e78bc29fc06a09882c88ce3cd93d31dd8805bea38285d98ac7a2891e05b0",
      "rows": [
        {
          "name": "Peak Pulse Power",
          "symbol": "Ppp",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "8/20µs",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "ESD per IEC 61000-4-2 (Air)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "Kv",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "IEC 61000-4-2 (Air); printed as ±25",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "ESD per IEC 61000-4-2 (Contact)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "Kv",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "IEC 61000-4-2 (Contact); printed as ±20",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse Working Voltage",
          "symbol": "VRWM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Breakdown Voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 6,
          "typ": null,
          "max": null,
          "conditions": "IT = 1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Leakage Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "VRWM = 5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Clamping Voltage",
          "symbol": "VC",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "IPP = 1A (8 x 20 s pulse)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Clamping Voltage",
          "symbol": "VC",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "IPP = 5A (8 x 20 s pulse)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Capacitance",
          "symbol": "CJ",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 0.8,
          "max": null,
          "conditions": "V = 0V, f = 1MHz",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "lm-plr0504f"
  ],
  "discovery_pitch": "LM-PLR0504F (Leiditech) 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",
    "lm-plr0504f.kicad_sym",
    "lm-plr0504f.kicad_mod",
    "lm-plr0504f.glb",
    "lm-plr0504f.step",
    "lm-plr0504f.lbr",
    "docs/hero.png",
    "docs/lm-plr0504f-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm-plr0504f-hero.glb",
    "lm-plr0504f-hero.overlay.json",
    "lm-plr0504f-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}