MM3Z3V3C

{
  "slug": "mm3z3v3c",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Zener Diodes, SOD-323FL. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "mm3z3v3c",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mm3z3v3c.kicad_sym",
    "mm3z3v3c.kicad_mod",
    "mm3z3v3c.glb",
    "mm3z3v3c.step",
    "mm3z3v3c.lbr",
    "docs/hero.png",
    "docs/mm3z3v3c-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mm3z3v3c-hero.glb",
    "mm3z3v3c-hero.overlay.json",
    "mm3z3v3c-etched.glb"
  ],
  "component": {
    "mpn": "MM3Z3V3C",
    "manufacturer": "onsemi",
    "package": "SOD-323FL",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Zener Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589994024053334016",
    "parts": {
      "symbol": "mm3z3v3c.kicad_sym",
      "footprint": "mm3z3v3c.kicad_mod",
      "model_3d": "mm3z3v3c-hero.glb",
      "model_3d_plain": "mm3z3v3c-etched.glb",
      "model_3d_step": "mm3z3v3c-etched.step",
      "model_3d_step_plain": "mm3z3v3c.step",
      "lbr": "mm3z3v3c.lbr"
    },
    "distributor_links": {
      "lcsc": "C891615",
      "digikey": "MM3Z3V3CTR-ND",
      "mouser": "512-MM3Z3V3C"
    },
    "distributor_check": {
      "checked_at": "2026-10-13T10:04:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MM3Z3V3CTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "512-MM3Z3V3C",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ANODE",
        "type": "passive",
        "description": "Anode terminal of the Zener diode, identified as pin 1 in the datasheet connection diagram; the datasheet states no pin-specific electrical limits for this terminal."
      },
      {
        "number": "2",
        "name": "CATHODE",
        "type": "passive",
        "description": "Cathode terminal of the Zener diode, identified as pin 2 in the datasheet connection diagram and marked by the band on the package; the datasheet states no pin-specific electrical limits for this terminal."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-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 gives no per-pin electrical limits or functional descriptions beyond the names ANODE a; KiCad ERC type for the two diode terminals was not stated in the datasheet; 'passive' was assigned a; Pin mapping was taken from the connection diagram text on page 1 (pin 2 CATHODE, pin 1 ANODE). The p"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0308,
        "at": "2026-10-13T10:04:31"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589994024053334016",
        "pages": 6,
        "sha256": "117bb783d3db4c57",
        "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": "mm3z3v3c.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          1.25,
          0.73
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "be5930ed2efe5eca953bd400465c68e8d6fe18bbed65f5a40cb96114f48e8ca0",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mm3z3v3c-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          1.25,
          0.73
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3a388bc846161ce099a4f09a2c4597b4c50f3598868314cc0a87fa74ac5fb312",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}