main
Ray Publish 0.1.0 c5ab993 12d ago
{
  "slug": "ntmd4184pfr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi MOSFETs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "ntmd4184pfr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ntmd4184pfr2g.kicad_sym",
    "ntmd4184pfr2g.kicad_mod",
    "ntmd4184pfr2g.glb",
    "ntmd4184pfr2g.step",
    "ntmd4184pfr2g.lbr",
    "docs/hero.png",
    "docs/ntmd4184pfr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ntmd4184pfr2g-hero.glb",
    "ntmd4184pfr2g-hero.overlay.json",
    "ntmd4184pfr2g-etched.glb"
  ],
  "component": {
    "mpn": "NTMD4184PFR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ntmd4184pfr2-d.pdf",
    "parts": {
      "symbol": "ntmd4184pfr2g.kicad_sym",
      "footprint": "ntmd4184pfr2g.kicad_mod",
      "model_3d": "ntmd4184pfr2g-hero.glb",
      "model_3d_plain": "ntmd4184pfr2g-etched.glb",
      "model_3d_step": "ntmd4184pfr2g-etched.step",
      "model_3d_step_plain": "ntmd4184pfr2g.step",
      "lbr": "ntmd4184pfr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C730375",
      "digikey": "NTMD4184PFR2GOSTR-ND",
      "mouser": "863-NTMD4184PFR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T01:42:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NTMD4184PFR2GOSTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "863-NTMD4184PFR2G",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A",
        "type": "passive",
        "description": "Schottky diode anode, independent of the MOSFET pins (Style 18)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Schottky diode anode, independent of the MOSFET pins (Style 18)."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "P-channel MOSFET source (Style 18); VDSS rated -30 V."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "P-channel MOSFET gate; VGS rated ±20 V maximum (Style 18)."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "P-channel MOSFET drain (Style 18); continuous ID -3.3 A at TA = 25°C steady state."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "P-channel MOSFET drain (Style 18); continuous ID -3.3 A at TA = 25°C steady state."
      },
      {
        "number": "7",
        "name": "C",
        "type": "passive",
        "description": "Schottky diode cathode (Style 18); VRRM and VR are 20 V."
      },
      {
        "number": "8",
        "name": "C",
        "type": "passive",
        "description": "Schottky diode cathode (Style 18); VRRM and VR are 20 V."
      }
    ],
    "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: Pinout comes from the generic SOIC-8 NB (Case 751) Style 18 table on page 8. The device page (page 1"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1114,
        "at": "2026-10-27T01:41:54"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/ntmd4184pfr2-d.pdf",
        "pages": 9,
        "sha256": "7d0fc7892e319c42",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ntmd4184pfr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ntmd4184pfr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "aaec070280d14cf2d1e678920eb47520d0bfb9892acf766bf2a92efff7623740",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}