DSF1J

{
  "slug": "dsf1j",
  "version": "0.1.0",
  "type": "component",
  "description": "FUXINSEMI Fast Recovery / High Efficiency Diodes, SOD-123. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "diodes",
    "dsf1j",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dsf1j.kicad_sym",
    "dsf1j.kicad_mod",
    "dsf1j.glb",
    "dsf1j.step",
    "dsf1j.lbr",
    "docs/hero.png",
    "docs/dsf1j-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "DSF1J",
    "manufacturer": "FUXINSEMI",
    "package": "SOD-123",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Fast Recovery / High Efficiency Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918603517472768",
    "parts": {
      "symbol": "dsf1j.kicad_sym",
      "footprint": "dsf1j.kicad_mod",
      "model_3d": "dsf1j-etched.glb",
      "model_3d_plain": "dsf1j.glb",
      "model_3d_step": "dsf1j-etched.step",
      "model_3d_step_plain": "dsf1j.step",
      "lbr": "dsf1j.lbr"
    },
    "distributor_links": {
      "lcsc": "C3011082"
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode of the 1.0 A super fast rectifier; color band denotes cathode end; VRRM = 600 V, VDC = 600 V max for DSF1J."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the 1.0 A super fast rectifier; maximum instantaneous forward voltage VF = 1.70 V at IF = 1.0 A."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-sonnet-4-6",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-4-7",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1043,
        "at": "2026-09-22T13:18:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918603517472768",
        "pages": 4,
        "sha256": "67c2caa993f6f79c",
        "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": "dsf1j.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.8,
          1.6,
          1.26
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b3dc4065573abc72e3d5b4cca0e908f72a24205a41b6284b1f75ccacbe99adf8",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dsf1j-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.8,
          1.6,
          1.26
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2ab8c6d0ef5550c502757eb24008fcfe5921d98f2e64e8cac0f0f1ca3c60d183",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}