BFP420H6327

{
  "slug": "bfp420h6327",
  "version": "0.1.0",
  "type": "component",
  "description": "Infineon Technologies Bipolar (BJT), SOT-343. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "bfp420h6327",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bfp420h6327.kicad_sym",
    "bfp420h6327.kicad_mod",
    "bfp420h6327.glb",
    "bfp420h6327.step",
    "bfp420h6327.lbr",
    "docs/hero.png",
    "docs/bfp420h6327-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "BFP420H6327",
    "manufacturer": "Infineon Technologies",
    "package": "SOT-343",
    "pin_count": 4,
    "category": "Transistors/Thyristors",
    "subcategory": "Bipolar (BJT)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757970042510426112",
    "parts": {
      "symbol": "bfp420h6327.kicad_sym",
      "footprint": "bfp420h6327.kicad_mod",
      "model_3d": "bfp420h6327-etched.glb",
      "model_3d_plain": "bfp420h6327.glb",
      "model_3d_step": "bfp420h6327-etched.step",
      "model_3d_step_plain": "bfp420h6327.step",
      "lbr": "bfp420h6327.lbr"
    },
    "distributor_links": {
      "lcsc": "C412737"
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Base terminal for biasing and RF signal input; maximum base current 9 mA."
      },
      {
        "number": "2",
        "name": "E",
        "type": "power_in",
        "description": "Emitter terminal for DC and RF return path; maximum reverse emitter-base voltage VEBO of 1.5 V."
      },
      {
        "number": "3",
        "name": "C",
        "type": "output",
        "description": "Collector terminal for RF signal output; maximum collector current IC of 60 mA at VCEO of 4.5 V open base."
      },
      {
        "number": "4",
        "name": "E",
        "type": "power_in",
        "description": "Emitter terminal for DC and RF return path; maximum reverse emitter-base voltage VEBO of 1.5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 18,
        "cost_usd": 0.1476,
        "at": "2026-09-23T16:42:40"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757970042510426112",
        "pages": 18,
        "sha256": "d8ef01d0f74643bf",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bfp420h6327.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dbcfa3329dd36550b3908796150804e43ac1d5715e468cdec9b9e735d14c0212",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bfp420h6327-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "99ea01a63d6fec0c2093a380d46a09aa200c01e33f8b8bec36ec6ac8aaaa0f7a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}