1N4148W_R1_00101

{
  "slug": "1n4148w-r1-00101",
  "version": "0.1.0",
  "type": "component",
  "description": "PANJIT International Switching Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "1n4148w_r1_00101",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "1n4148w-r1-00101.kicad_sym",
    "1n4148w-r1-00101.kicad_mod",
    "1n4148w-r1-00101.glb",
    "1n4148w-r1-00101.step",
    "1n4148w-r1-00101.lbr",
    "docs/hero.png",
    "docs/1n4148w-r1-00101-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "1n4148w-r1-00101-hero.glb",
    "1n4148w-r1-00101-hero.overlay.json",
    "1n4148w-r1-00101-etched.glb"
  ],
  "component": {
    "mpn": "1N4148W_R1_00101",
    "manufacturer": "PANJIT International",
    "package": "SOD-123",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Switching Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234177167007744",
    "parts": {
      "symbol": "1n4148w-r1-00101.kicad_sym",
      "footprint": "1n4148w-r1-00101.kicad_mod",
      "model_3d": "1n4148w-r1-00101-hero.glb",
      "model_3d_plain": "1n4148w-r1-00101-etched.glb",
      "model_3d_step": "1n4148w-r1-00101-etched.step",
      "model_3d_step_plain": "1n4148w-r1-00101.step",
      "lbr": "1n4148w-r1-00101.lbr"
    },
    "distributor_links": {
      "lcsc": "C2919016"
    },
    "distributor_check": {
      "checked_at": "2026-10-13T15:25:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode terminal of the switching diode, marked as pin 1 in the SOD-123 package drawing; the datasheet states no separate per-pin electrical limits, so the absolute maximum ratings apply (VR 75 V, IF(AV) 200 mA)."
      },
      {
        "number": "2",
        "name": "Anode",
        "type": "passive",
        "description": "Anode terminal of the switching diode, marked as pin 2 in the SOD-123 package drawing; the datasheet states no separate per-pin electrical limits, so the absolute maximum ratings apply (VR 75 V, IF(AV) 200 mA)."
      }
    ],
    "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: Pin-to-pin assignment comes from the package drawing label '1 2 / Cathode Anode' on page 1, which is; The datasheet gives no per-pin limits or functions. The description for each pin cites the device-le; The ordering code 1N4148W_R1_00101 is not listed in the order information. Page 4 gives only the exa"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0289,
        "at": "2026-10-13T15:24:51"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590234177167007744",
        "pages": 5,
        "sha256": "2b96f7c48bdb5427",
        "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": "1n4148w-r1-00101.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.5,
          1.6,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "132323445e3d1f9231e81c083cd88a33cd204dd8b96063bb2ed1f3ab4470c7e7",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "1n4148w-r1-00101-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.5,
          1.6,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "db76bb62adb0524c8f5b483c46411fec3995961161b9901c35a2450476a96ce5",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}