main
Ray Set visibility: public 0f3a54b 3h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "nup1105lt1g-es",
  "title": "NUP1105LT1G-ES",
  "brief": "ElecSuper ESD And Surge Protection (TVS/ESD), SOT-23. 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",
    "nup1105lt1g-es",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NUP1105LT1G-ES",
    "manufacturer": "ElecSuper",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603382886138081280",
    "parts": {
      "symbol": "nup1105lt1g-es.kicad_sym",
      "footprint": "nup1105lt1g-es.kicad_mod",
      "model_3d": "nup1105lt1g-es-hero.glb",
      "model_3d_plain": "nup1105lt1g-es-etched.glb",
      "model_3d_step": "nup1105lt1g-es-etched.step",
      "model_3d_step_plain": "nup1105lt1g-es.step",
      "lbr": "nup1105lt1g-es.lbr"
    },
    "distributor_links": {
      "lcsc": "C23376491"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T16:05:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IO",
        "type": "bidirectional",
        "description": "Connects to an IO line to be protected; all pins are rated to withstand ±30kV IEC61000-4-2 ESD pulses."
      },
      {
        "number": "2",
        "name": "IO",
        "type": "bidirectional",
        "description": "Connects to an IO line to be protected; all pins are rated to withstand ±30kV IEC61000-4-2 ESD pulses."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Connects to ground."
      }
    ],
    "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 numbers and names are taken from the Pin Configuration table (Table-2) on page 2. The outline an; The datasheet gives only 'Connect to IO' for these pins and no per-pin voltage or current limits. Th"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0269,
        "at": "2026-10-17T16:03:36"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603382886138081280",
        "pages": 7,
        "sha256": "02fefc4df8a467eb",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "nup1105lt1g-es.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "nup1105lt1g-es-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2478a36eea00168fd86d1417bd727d7e9425e1a1ea05ac8d699ec319a0898ccb",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "ElecSuper",
      "Package": "SOT-23",
      "Category": "Circuit Protection",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "02fefc4df8a467eb18180d7bbfd58bdcb8058d2afa14689d6efab343dc2b3132",
      "rows": [
        {
          "name": "Peak pulse power",
          "symbol": "Ppk",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "tp=8/20us @25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "ESD (IEC61000-4-2 air discharge)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "@25℃; printed as ±30 in Max column",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "ESD (IEC61000-4-2 contact discharge)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "@25℃; printed as ±30 in Max column",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "TOP",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "Operating free-air temperature range",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Rated reverse stand-off voltage",
          "symbol": "VRWM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 24,
          "conditions": "TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Minimum breakdown voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 26.5,
          "typ": null,
          "max": null,
          "conditions": "IT = 1mA; TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum peak pulse current",
          "symbol": "IPP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "@VRWM; TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clamping voltage",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 33,
          "max": null,
          "conditions": "I = 1A; TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clamping voltage",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "I = IPP; TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Typical line capacitance",
          "symbol": "CO",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "VIO = 0V, VP-P = 30mV, f = 1MHz; TA = 25℃",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "nup1105lt1g-es"
  ],
  "discovery_pitch": "NUP1105LT1G-ES (ElecSuper) 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",
    "nup1105lt1g-es.kicad_sym",
    "nup1105lt1g-es.kicad_mod",
    "nup1105lt1g-es.glb",
    "nup1105lt1g-es.step",
    "nup1105lt1g-es.lbr",
    "docs/hero.png",
    "docs/nup1105lt1g-es-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "nup1105lt1g-es-hero.glb",
    "nup1105lt1g-es-hero.overlay.json",
    "nup1105lt1g-es-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}