NTMD4840NR2G

{
  "slug": "ntmd4840nr2g",
  "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",
    "transistors-thyristors",
    "ntmd4840nr2g",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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    "README.md",
    "ntmd4840nr2g.kicad_sym",
    "ntmd4840nr2g.kicad_mod",
    "ntmd4840nr2g.glb",
    "ntmd4840nr2g.step",
    "ntmd4840nr2g.lbr",
    "docs/hero.png",
    "docs/ntmd4840nr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ntmd4840nr2g-hero.glb",
    "ntmd4840nr2g-hero.overlay.json",
    "ntmd4840nr2g-etched.glb"
  ],
  "component": {
    "mpn": "NTMD4840NR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586187375239815168",
    "parts": {
      "symbol": "ntmd4840nr2g.kicad_sym",
      "footprint": "ntmd4840nr2g.kicad_mod",
      "model_3d": "ntmd4840nr2g-hero.glb",
      "model_3d_plain": "ntmd4840nr2g-etched.glb",
      "model_3d_step": "ntmd4840nr2g-etched.step",
      "model_3d_step_plain": "ntmd4840nr2g.step",
      "lbr": "ntmd4840nr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C97778",
      "digikey": "NTMD4840NR2GOSTR-ND",
      "mouser": "863-NTMD4840NR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T03:04:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NTMD4840NR2GOSTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "863-NTMD4840NR2G",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of N-channel MOSFET 1; the datasheet gives no pin-specific limit, only device maximum ratings (VDSS 30 V, VGS ±20 V, TJ/TSTG −55 to +150 °C)."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "input",
        "description": "Gate of N-channel MOSFET 1; gate-to-source voltage is rated at ±20 V maximum."
      },
      {
        "number": "3",
        "name": "S2",
        "type": "passive",
        "description": "Source of N-channel MOSFET 2; the datasheet gives no pin-specific limit, only device maximum ratings (VDSS 30 V, VGS ±20 V, TJ/TSTG −55 to +150 °C)."
      },
      {
        "number": "4",
        "name": "G2",
        "type": "input",
        "description": "Gate of N-channel MOSFET 2; gate-to-source voltage is rated at ±20 V maximum."
      },
      {
        "number": "5",
        "name": "D2",
        "type": "passive",
        "description": "Drain of N-channel MOSFET 2; pins 5 and 6 are both printed as DRAIN 2 and are connected together on the device, with the datasheet giving only device maximum ratings (VDSS 30 V, ID 7.5 A max)."
      },
      {
        "number": "6",
        "name": "D2",
        "type": "passive",
        "description": "Drain of N-channel MOSFET 2; printed as DRAIN 2 together with pin 5, with the datasheet giving only device maximum ratings (VDSS 30 V, ID 7.5 A max)."
      },
      {
        "number": "7",
        "name": "D1",
        "type": "passive",
        "description": "Drain of N-channel MOSFET 1; pins 7 and 8 are both printed as DRAIN 1 and are connected together on the device, with the datasheet giving only device maximum ratings (VDSS 30 V, ID 7.5 A max)."
      },
      {
        "number": "8",
        "name": "D1",
        "type": "passive",
        "description": "Drain of N-channel MOSFET 1; printed as DRAIN 1 together with pin 7, with the datasheet giving only device maximum ratings (VDSS 30 V, ID 7.5 A max)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pinout is the Style 11 pin assignment printed on the package dimensions page (page 5). The marki; The datasheet gives no per-pin electrical limits. Pin descriptions state only the device-level maxim; Pin types are inferred from KiCad ERC conventions (sources and drains as passive, gates as input) be",
          "6/8 pins cited to the wrong page (name found elsewhere): ['3:S2@p5', '4:G2@p5', '5:D2@p5', '6:D2@p5']"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0455,
        "at": "2026-10-18T03:02:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586187375239815168",
        "pages": 5,
        "sha256": "acab7f2f9ff66530",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ntmd4840nr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
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        "sha256": "e747fd6f360a46f833aad332ebf3a3e960ccd41bd0f4d810f186ca6fe7439679",
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}