BAS40-06T

{
  "schema_version": 1,
  "type": "component",
  "slug": "bas40-06t",
  "title": "BAS40-06T",
  "brief": "CBI Schottky Barrier Diodes (SBD), SOT-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "diodes",
    "bas40-06t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BAS40-06T",
    "manufacturer": "CBI",
    "package": "SOT-523",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Schottky Barrier Diodes (SBD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8a93654e60a60a151c4b820a53a58dc0.pdf",
    "parts": {
      "symbol": "bas40-06t.kicad_sym",
      "footprint": "bas40-06t.kicad_mod",
      "model_3d": "bas40-06t-hero.glb",
      "model_3d_plain": "bas40-06t-etched.glb",
      "model_3d_step": "bas40-06t-etched.step",
      "model_3d_step_plain": "bas40-06t.step",
      "lbr": "bas40-06t.lbr"
    },
    "distributor_links": {
      "lcsc": "C21714099"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T07:56:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K1",
        "type": "passive",
        "description": "Cathode of the first Schottky diode (listed as 'BASE' in the datasheet pin table), with 40 V maximum DC blocking voltage and 200 mA maximum forward continuous current."
      },
      {
        "number": "2",
        "name": "K2",
        "type": "passive",
        "description": "Cathode of the second Schottky diode (listed as 'EMITTER' in the datasheet pin table), with 40 V maximum DC blocking voltage and 200 mA maximum forward continuous current."
      },
      {
        "number": "3",
        "name": "A",
        "type": "passive",
        "description": "Common anode of both Schottky diodes (listed as 'COLLECTOR' in the datasheet pin table), with 40 V maximum repetitive peak reverse voltage and 200 mA maximum forward continuous current per diode."
      }
    ],
    "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 datasheet's pin table lists transistor-style names (1. BASE, 2. EMITTER, 3. COLLECTOR) and does ; The page 2 package outline is titled 'Plastic surface mounted package; 2 leads SOD-523', while the p",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 2,
        "cost_usd": 0.0349,
        "at": "2026-10-27T07:56:42"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/8a93654e60a60a151c4b820a53a58dc0.pdf",
        "pages": 2,
        "sha256": "0897bf89a97c6570",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bas40-06t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.6,
          0.8
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6c9ab0be45e0a341c88bdf407b7a15bcb10350905c77566b0063cd65d5fd2bc2",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bas40-06t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.6,
          0.8
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c31c7d84e86e9bbf57f37480da9016f8e3838d1c2680f1d78650386b4b8e2de2",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "CBI",
      "Package": "SOT-523",
      "Category": "Diodes",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bas40-06t"
  ],
  "discovery_pitch": "BAS40-06T (CBI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bas40-06t.kicad_sym",
    "bas40-06t.kicad_mod",
    "bas40-06t.glb",
    "bas40-06t.step",
    "bas40-06t.lbr",
    "docs/hero.png",
    "docs/bas40-06t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bas40-06t-hero.glb",
    "bas40-06t-hero.overlay.json",
    "bas40-06t-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}