SDV1608E5R5C500NPTF

{
  "slug": "sdv1608e5r5c500nptf",
  "version": "0.1.0",
  "type": "component",
  "description": "Sunlord Varistors, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "sdv1608e5r5c500nptf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sdv1608e5r5c500nptf.kicad_sym",
    "sdv1608e5r5c500nptf.kicad_mod",
    "sdv1608e5r5c500nptf.glb",
    "sdv1608e5r5c500nptf.step",
    "sdv1608e5r5c500nptf.lbr",
    "docs/hero.png",
    "docs/sdv1608e5r5c500nptf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sdv1608e5r5c500nptf-hero.glb",
    "sdv1608e5r5c500nptf-hero.overlay.json"
  ],
  "component": {
    "mpn": "SDV1608E5R5C500NPTF",
    "manufacturer": "Sunlord",
    "package": "0603",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Varistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755185733902573568",
    "parts": {
      "symbol": "sdv1608e5r5c500nptf.kicad_sym",
      "footprint": "sdv1608e5r5c500nptf.kicad_mod",
      "model_3d": "sdv1608e5r5c500nptf-hero.glb",
      "model_3d_plain": "sdv1608e5r5c500nptf.glb",
      "model_3d_step": "sdv1608e5r5c500nptf-etched.step",
      "model_3d_step_plain": "sdv1608e5r5c500nptf.step",
      "lbr": "sdv1608e5r5c500nptf.lbr"
    },
    "distributor_links": {
      "lcsc": "C99720",
      "digikey": "3442-SDV1608E5R5C500NPTFTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T09:25:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "3442-SDV1608E5R5C500NPTFTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Terminal 1",
        "type": "passive",
        "description": "First Ni/Sn-plated end terminal (terminal code P) of the non-polarized ESD chip varistor, connected to the protected line; the SDV1608E 5R5 code denotes a 5.5V max continuous working voltage and the part is rated -55°C to +125°C."
      },
      {
        "number": "2",
        "name": "Terminal 2",
        "type": "passive",
        "description": "Second Ni/Sn-plated end terminal (terminal code P) of the non-polarized ESD chip varistor, connected to ground or the return line; the working voltage must be at least 1.5 times the circuit voltage (VDC ≥ 1.5 Vn)."
      }
    ],
    "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: The datasheet has no pinout diagram or pin numbers. It is a two-terminal, non-polarized chip varisto; The exact part SDV1608E5R5C500NPTF is not in the SDV1608E table on page 3 (rows start at 090 / 9.0V); The 0603 package is confirmed by the page 1 dimension table: SDV1608 [0603] is L 1.6±0.15 x W 0.8±0.",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 6,
        "cost_usd": 0.3707,
        "at": "2026-10-09T09:22:09"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755185733902573568",
        "pages": 6,
        "sha256": "ecc8abb126e1552c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "sdv1608e5r5c500nptf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          0.8,
          0.45
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1875571c326d0d9e96f36b4efeb8094068ef7619f0a449c781caf0b49c2e5861",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sdv1608e5r5c500nptf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.45
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "696d1ffddf2601de88664e22ba88dff58fe75879578edf61b435f535ad50c3fe",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}