WSR4010BF

{
  "slug": "wsr4010bf",
  "version": "0.1.0",
  "type": "component",
  "description": "Wayon Schottky Barrier Diodes (SBD), DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "wsr4010bf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "wsr4010bf.kicad_sym",
    "wsr4010bf.kicad_mod",
    "wsr4010bf.glb",
    "wsr4010bf.step",
    "wsr4010bf.lbr",
    "docs/hero.png",
    "docs/wsr4010bf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "wsr4010bf-hero.glb",
    "wsr4010bf-hero.overlay.json",
    "wsr4010bf-etched.glb"
  ],
  "component": {
    "mpn": "WSR4010BF",
    "manufacturer": "Wayon",
    "package": "DFN1006-2L",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Schottky Barrier Diodes (SBD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/5ef84b0d7779e532b0cbd4d008dc770a.pdf",
    "parts": {
      "symbol": "wsr4010bf.kicad_sym",
      "footprint": "wsr4010bf.kicad_mod",
      "model_3d": "wsr4010bf-hero.glb",
      "model_3d_plain": "wsr4010bf-etched.glb",
      "model_3d_step": "wsr4010bf-etched.step",
      "model_3d_step_plain": "wsr4010bf.step",
      "lbr": "wsr4010bf.lbr"
    },
    "distributor_links": {
      "lcsc": "C3039428"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:15:18Z",
      "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 Schottky diode (marked \"-\" in the package view); the device blocks 40 V reverse voltage (VR) and conducts up to 1 A mean rectified current (IO)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the Schottky diode (marked \"+\" in the package view); the forward voltage is 0.51 V typ and 0.61 V max at IF = 1 A."
      }
    ],
    "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 text shows only the symbols \"- +\" under the DFN1006-2L drawing and the pad numbers \"2 "
        ],
        "pages_sent": 3,
        "cost_usd": 0.0814,
        "at": "2026-10-22T21:15:03"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/5ef84b0d7779e532b0cbd4d008dc770a.pdf",
        "pages": 3,
        "sha256": "6c08fe602e4d67a8",
        "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": "wsr4010bf.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": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "wsr4010bf-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": "bb3fa06bfa9ec84384012c10104f3d38dc125f005791f7dc65ba8b591ee30670",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}