FPV453215E180PKT

{
  "slug": "fpv453215e180pkt",
  "version": "0.1.0",
  "type": "component",
  "description": "FH Guangdong Fenghua Advanced Tech Varistors, 1812. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "fpv453215e180pkt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "fpv453215e180pkt.kicad_sym",
    "fpv453215e180pkt.kicad_mod",
    "fpv453215e180pkt.glb",
    "fpv453215e180pkt.step",
    "fpv453215e180pkt.lbr",
    "docs/hero.png",
    "docs/fpv453215e180pkt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "fpv453215e180pkt-hero.glb",
    "fpv453215e180pkt-hero.overlay.json",
    "fpv453215e180pkt-etched.glb"
  ],
  "component": {
    "mpn": "FPV453215E180PKT",
    "manufacturer": "FH Guangdong Fenghua Advanced Tech",
    "package": "1812",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Varistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603010083760447488",
    "parts": {
      "symbol": "fpv453215e180pkt.kicad_sym",
      "footprint": "fpv453215e180pkt.kicad_mod",
      "model_3d": "fpv453215e180pkt-hero.glb",
      "model_3d_plain": "fpv453215e180pkt-etched.glb",
      "model_3d_step": "fpv453215e180pkt-etched.step",
      "model_3d_step_plain": "fpv453215e180pkt.step",
      "lbr": "fpv453215e180pkt.lbr"
    },
    "distributor_links": {
      "lcsc": "C304296"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T17:20:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "One terminal of the bidirectional varistor (varistor in parallel with a capacitor); rated 18V DC / 12.7V AC working voltage, 25V varistor voltage at 1mA, 44V max clamping at 8/20µs 1A."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Other terminal of the symmetric bidirectional varistor, interchangeable with the first; rated 500A peak surge current (8/20µs) and 2.5J energy (10/1000µs)."
      }
    ],
    "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": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet shows a two-terminal chip varistor with a symmetric equivalent circuit (varistor in pa; The ordering code reads FPV453215E180PKT: size 453215, E series, 18V working voltage, P plated termi",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 20,
        "cost_usd": 0.3013,
        "at": "2026-10-18T17:18:39"
      },
      "datasheet": {
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        "pages": 20,
        "sha256": "48e38baf4c20449e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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        "seat": "z = 0",
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1efc89b1825fb585a1cc77954655b8e0db16d3de91237adf42ce79142e58826d",
        "checked": "2026-10-18",
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  }
}