15KPA70A-B

{
  "slug": "15kpa70a-b",
  "version": "0.1.0",
  "type": "component",
  "description": "Littelfuse TVS, P600. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "tvs-fuse-board level protection",
    "15kpa70a-b",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "15kpa70a-b.kicad_sym",
    "15kpa70a-b.kicad_mod",
    "15kpa70a-b.glb",
    "15kpa70a-b.step",
    "15kpa70a-b.lbr",
    "docs/hero.png",
    "docs/15kpa70a-b-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "15kpa70a-b-hero.glb",
    "15kpa70a-b-hero.overlay.json"
  ],
  "component": {
    "mpn": "15KPA70A-B",
    "manufacturer": "Littelfuse",
    "package": "P600",
    "pin_count": 2,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "TVS",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/256c6a843b37d8000e14aa8cf6a41885.pdf",
    "parts": {
      "symbol": "15kpa70a-b.kicad_sym",
      "footprint": "15kpa70a-b.kicad_mod",
      "model_3d": "15kpa70a-b-hero.glb",
      "model_3d_step": "15kpa70a-b.step",
      "lbr": "15kpa70a-b.lbr",
      "model_3d_plain": "15kpa70a-b.glb"
    },
    "distributor_links": {
      "lcsc": "C3709763",
      "digikey": "13-15KPA70A/BTB-ND",
      "mouser": "603-15KPA70A/B"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T01:55:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "13-15KPA70A/BTB-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "603-15KPA70A/B",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode axial lead of the unidirectional 15KPA70A TVS diode, marked by the color band on the P600 body; stand-off voltage VR is 70 V and breakdown VBR is 78.2 to 85.6 V at 5 mA."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode axial lead of the unidirectional 15KPA70A TVS diode at the end opposite the cathode band, with maximum clamping voltage of 113.6 V at 132.9 A peak pulse current."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet does not print pin numbers for the axial P600 package. Numbers 1 (cathode) and 2 (anod; The -B suffix only means bulk packaging (100 pcs) of the same P600 part. 15KPA70A is the unidirectio"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0657,
        "at": "2026-10-31T01:55:24"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/256c6a843b37d8000e14aa8cf6a41885.pdf",
        "pages": 6,
        "sha256": "5930d4ed26d8a41c",
        "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": [
      {
        "file": "15kpa70a-b.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          21.3,
          9.12,
          12.11
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b1025a5715db29468cb738f409adc8609f28da161dc5e12b574372876d9b5822",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}