IRLZ44NSTRLPBF

{
  "slug": "irlz44nstrlpbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Infineon Technologies MOSFETs, D2PAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "irlz44nstrlpbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "irlz44nstrlpbf.kicad_sym",
    "irlz44nstrlpbf.kicad_mod",
    "irlz44nstrlpbf.glb",
    "irlz44nstrlpbf.step",
    "irlz44nstrlpbf.lbr",
    "docs/hero.png",
    "docs/irlz44nstrlpbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "irlz44nstrlpbf-hero.glb",
    "irlz44nstrlpbf-hero.overlay.json",
    "irlz44nstrlpbf-etched.glb"
  ],
  "component": {
    "mpn": "IRLZ44NSTRLPBF",
    "manufacturer": "Infineon Technologies",
    "package": "D2PAK",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885498789683200",
    "parts": {
      "symbol": "irlz44nstrlpbf.kicad_sym",
      "footprint": "irlz44nstrlpbf.kicad_mod",
      "model_3d": "irlz44nstrlpbf-hero.glb",
      "model_3d_plain": "irlz44nstrlpbf-etched.glb",
      "model_3d_step": "irlz44nstrlpbf-etched.step",
      "model_3d_step_plain": "irlz44nstrlpbf.step",
      "lbr": "irlz44nstrlpbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C538199",
      "digikey": "IRLZ44NSTRLPBFTR-ND",
      "mouser": "942-IRLZ44NSTRLPBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T22:04:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "IRLZ44NSTRLPBFTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "942-IRLZ44NSTRLPBF",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate; logic-level gate drive with maximum gate-to-source voltage of ±16 V."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain (also the mounting tab); VDSS = 55 V, continuous drain current 47 A at TC = 25°C and 33 A at 100°C."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source; main current return terminal of the HEXFET, with pulsed drain current up to 160 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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet's D2Pak lead-assignment table lists only 1-Gate, 2-Drain, 3-Source. The drain tab is n; MOSFET terminals have no KiCad ERC class in the datasheet. I set the gate to input and the drain and; The datasheet covers both IRLZ44NS (D2Pak) and IRLZ44NL (TO-262). The MPN IRLZ44NSTRLPBF is the surf",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.26,
        "at": "2026-10-16T22:03:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885498789683200",
        "pages": 11,
        "sha256": "73a4eb7315a15229",
        "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": "irlz44nstrlpbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15.0,
          10.0,
          4.42
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "804a3f76e4182a02567b2429bdc9a585b857158fb8543fccd29c8eb6780e1310",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "irlz44nstrlpbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15.0,
          10.0,
          4.42
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f0ec3c6c387dc10e623043dad474ad7e166391f318dd8713abb536d7fe88cc84",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}