ZX0311P

{
  "slug": "zx0311p",
  "version": "0.1.0",
  "type": "component",
  "description": "XCH(旭昌辉) , DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "ic",
    "zx0311p",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "zx0311p.kicad_sym",
    "zx0311p.kicad_mod",
    "zx0311p.glb",
    "zx0311p.step",
    "zx0311p.lbr",
    "docs/hero.png",
    "docs/zx0311p-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "zx0311p-hero.glb",
    "zx0311p-hero.overlay.json",
    "zx0311p-etched.glb"
  ],
  "component": {
    "mpn": "ZX0311P",
    "manufacturer": "XCH(旭昌辉)",
    "package": "DFN1006-2L",
    "pin_count": 2,
    "category": "IC",
    "subcategory": "IC",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603363121918722049",
    "parts": {
      "symbol": "zx0311p.kicad_sym",
      "footprint": "zx0311p.kicad_mod",
      "model_3d": "zx0311p-hero.glb",
      "model_3d_plain": "zx0311p-etched.glb",
      "model_3d_step": "zx0311p-etched.step",
      "model_3d_step_plain": "zx0311p.step",
      "lbr": "zx0311p.lbr"
    },
    "distributor_links": {
      "lcsc": "C24833861"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T17:47:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 888 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Bidirectional TVS diode terminal 1 (marked with pin-1 index), stand-off voltage 3.3V, breakdown 4.5V min at 1mA, ESD rated 8kV contact / 15kV air per IEC 61000-4-2."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Bidirectional TVS diode terminal 2, the opposite terminal of the single protection diode, with 3.3V working voltage and 18pF max junction capacitance at 0V, 1MHz."
      }
    ],
    "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 symbol on page 1 shows a diode with two terminals, 1 and 2. Its center symbol looks like a bidir; Page 2 gives 18 pF max for junction capacitance, but the features list says 15pF. The pin descriptio",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.3175,
        "at": "2026-10-23T17:47:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603363121918722049",
        "pages": 4,
        "sha256": "2d982a23a1b01b2f",
        "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": "zx0311p.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.0,
          0.6,
          0.49
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b109a9e50feebcf8bae5a230cf805dc06e2eb2b9d976f1922b195c16710c5415",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "zx0311p-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.0,
          0.6,
          0.49
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4f9f4265f1f74bb59924b62752907758189eb4e73bf6f5d6976237e6e6f2d7a4",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}