1.5KE200ARL

{
  "slug": "1-5ke200arl",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics TVS, DO-201. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "1.5ke200arl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "1-5ke200arl.kicad_sym",
    "1-5ke200arl.kicad_mod",
    "1-5ke200arl.glb",
    "1-5ke200arl.step",
    "1-5ke200arl.lbr",
    "docs/hero.png",
    "docs/1-5ke200arl-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "1-5ke200arl-hero.glb",
    "1-5ke200arl-hero.overlay.json"
  ],
  "component": {
    "mpn": "1.5KE200ARL",
    "manufacturer": "STMicroelectronics",
    "package": "DO-201",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "TVS",
    "datasheet": "https://www.st.com/resource/en/datasheet/1.5ke200arl.pdf",
    "parts": {
      "symbol": "1-5ke200arl.kicad_sym",
      "footprint": "1-5ke200arl.kicad_mod",
      "model_3d": "1-5ke200arl-hero.glb",
      "model_3d_step": "1-5ke200arl.step",
      "lbr": "1-5ke200arl.lbr",
      "model_3d_plain": "1-5ke200arl.glb"
    },
    "distributor_links": {
      "lcsc": "C1977409"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T18:43:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode of the unidirectional Transil (1.5KE200A, VBR 190-210 V at 1 mA, VRM 171 V, 1500 W 10/1000 µs peak pulse power), connected to the positive/protected line."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the unidirectional Transil (1.5KE200A), connected to the return/ground side; forward conduction is limited by IFSM of 200 A for 10 ms."
      }
    ],
    "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: Datasheet only labels the DO-201 leads K and A in the package drawing and gives no pin numbers; numb; MPN 1.5KE200ARL decodes via the ordering scheme as unidirectional (A) with RL = tape and reel; pin t"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0765,
        "at": "2026-10-22T18:43:04"
      },
      "datasheet": {
        "url": "https://www.st.com/resource/en/datasheet/1.5ke200arl.pdf",
        "pages": 10,
        "sha256": "6e5b7b602a780201",
        "source_tier": "mfr"
      },
      "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": "1-5ke200arl.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          16.54,
          5.22,
          8.21
        ],
        "zmin_mm": -2.5,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "74dfc3e30557da83985dc913a3e74e2db498d62d061b20b48cba0cdf7b37301b",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}