main
Ray nce40nd0812s: specified limits as data (metadata.characteristics, 32 rows from the datasheet) 412eb39 16d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "nce40nd0812s",
  "title": "NCE40ND0812S",
  "brief": "Wuxi NCE Power Semiconductor MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "transistors-thyristors",
    "nce40nd0812s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NCE40ND0812S",
    "manufacturer": "Wuxi NCE Power Semiconductor",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912763192152064",
    "parts": {
      "symbol": "nce40nd0812s.kicad_sym",
      "footprint": "nce40nd0812s.kicad_mod",
      "model_3d": "nce40nd0812s-hero.glb",
      "model_3d_plain": "nce40nd0812s.glb",
      "model_3d_step": "nce40nd0812s-etched.step",
      "model_3d_step_plain": "nce40nd0812s.step",
      "lbr": "nce40nd0812s.lbr"
    },
    "distributor_links": {
      "lcsc": "C502820"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T00:34:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of N1-channel MOSFET (VDS 40V, ID 8A at TC=25℃)."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "input",
        "description": "Gate of N1-channel MOSFET, rated ±20V VGS maximum."
      },
      {
        "number": "3",
        "name": "S2",
        "type": "passive",
        "description": "Source of N2-channel MOSFET (VDS 40V, ID 12A at TC=25℃)."
      },
      {
        "number": "4",
        "name": "G2",
        "type": "input",
        "description": "Gate of N2-channel MOSFET, rated ±20V VGS maximum."
      },
      {
        "number": "5",
        "name": "D2",
        "type": "passive",
        "description": "Drain of N2-channel MOSFET, rated 40V VDS maximum."
      },
      {
        "number": "6",
        "name": "D2",
        "type": "passive",
        "description": "Drain of N2-channel MOSFET, rated 40V VDS maximum, shorted to pin 5 externally."
      },
      {
        "number": "7",
        "name": "D1",
        "type": "passive",
        "description": "Drain of N1-channel MOSFET, rated 40V VDS maximum."
      },
      {
        "number": "8",
        "name": "D1",
        "type": "passive",
        "description": "Drain of N1-channel MOSFET, rated 40V VDS maximum, shorted to pin 7 externally."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin 1 is at the dot-marked corner and numbering runs 1-4 along the bottom, then 5-8 along the top, a",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.2626,
        "at": "2026-10-10T00:31:51"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912763192152064",
        "pages": 11,
        "sha256": "8b08e5e68c468551",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 8,
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        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi NCE Power Semiconductor",
      "Package": "SOP-8",
      "Category": "Transistors/Thyristors",
      "Pins": "8"
    },
    "characteristics": {
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          "name": "Drain-Source Voltage (N1-Channel)",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 40,
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        {
          "name": "Drain-Source Voltage (N2-Channel)",
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          "min": null,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Gate-Source Voltage (N1-Channel)",
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        {
          "name": "Gate-Source Voltage (N2-Channel)",
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          "typ": null,
          "max": 20,
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        },
        {
          "name": "Continuous Drain Current (N1-Channel)",
          "symbol": "ID",
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          "unit": "A",
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          "max": 8,
          "conditions": "TC=25℃",
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        {
          "name": "Continuous Drain Current (N2-Channel)",
          "symbol": "ID",
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        },
        {
          "name": "Continuous Drain Current (N1-Channel)",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
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          "typ": null,
          "max": 5.7,
          "conditions": "TC=100℃",
          "source_page": 1,
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        },
        {
          "name": "Continuous Drain Current (N2-Channel)",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 8.5,
          "conditions": "TC=100℃",
          "source_page": 1,
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        },
        {
          "name": "Pulsed Drain Current (N1-Channel)",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 32,
          "conditions": "Note 1",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current (N2-Channel)",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "Note 1",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation (N1-Channel)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "TC=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation (N2-Channel)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "TC=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction and Storage Temperature Range",
          "symbol": "TJ,TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Ambient (N1-Channel)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 62.5,
          "max": 85,
          "conditions": "Note 2",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Ambient (N2-Channel)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 50,
          "max": 75,
          "conditions": "Note 2",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage (N1-Channel)",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 40,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V ID=250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current (N1-Channel)",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS=40V,VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Body Leakage Current (N1-Channel)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VGS=±20V,VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage (N1-Channel)",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 1.5,
          "max": 2,
          "conditions": "VDS=VGS,ID=250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance (N1-Channel)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 15.8,
          "max": 18,
          "conditions": "VGS=10V, ID=8A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance (N1-Channel)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 22,
          "max": 28,
          "conditions": "VGS=4.5V, ID=4A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance (N1-Channel)",
          "symbol": "gFS",
          "kind": "electrical",
          "unit": "S",
          "min": 33,
          "typ": null,
          "max": null,
          "conditions": "VDS=5V,ID=8A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage (N1-Channel)",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.8,
          "max": 1.2,
          "conditions": "VGS=0V,IS=8A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Breakdown Voltage (N2-Channel)",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": 40,
          "typ": 45,
          "max": null,
          "conditions": "VGS=0V ID=250μA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current (N2-Channel)",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDS=40V,VGS=0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Gate-Body Leakage Current (N2-Channel)",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VGS=±20V,VDS=0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage (N2-Channel)",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 1.2,
          "typ": 1.6,
          "max": 2.5,
          "conditions": "VDS=VGS,ID=250μA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance (N2-Channel)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 11.7,
          "max": 14,
          "conditions": "VGS=10V, ID=10A",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On-State Resistance (N2-Channel)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 15.6,
          "max": 20,
          "conditions": "VGS=4.5V, ID=8A",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Forward Transconductance (N2-Channel)",
          "symbol": "gFS",
          "kind": "electrical",
          "unit": "S",
          "min": 75,
          "typ": null,
          "max": null,
          "conditions": "VDS=5V,ID=10A",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Voltage (N2-Channel)",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.2,
          "conditions": "VGS=0V,IS=10A",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Diode Forward Current (N2-Channel)",
          "symbol": "IS",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
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  },
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "NCE40ND0812S (Wuxi NCE Power Semiconductor) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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