NSMC05S60B0

{
  "schema_version": 1,
  "type": "component",
  "slug": "nsmc05s60b0",
  "title": "NSMC05S60B0",
  "brief": "WXNSIC Intelligent Power Modules (IPM), SOP-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "transistors-thyristors",
    "nsmc05s60b0"
  ],
  "component": {
    "mpn": "NSMC05S60B0",
    "manufacturer": "WXNSIC",
    "package": "SOP-23",
    "pin_count": 23,
    "category": "Transistors/Thyristors",
    "subcategory": "Intelligent Power Modules (IPM)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b1dd0dc222d6fc12183fe286a8c3b913.pdf",
    "parts": {
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      "model_3d_step_plain": "nsmc05s60b0.step",
      "lbr": "nsmc05s60b0.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "COM",
        "type": "power_in",
        "description": "IC common supply ground. Reference for VCC and logic input signals."
      },
      {
        "number": "2",
        "name": "VB(U)",
        "type": "power_in",
        "description": "Bootstrap/bias voltage for U-phase high-side IGBT gate driver. Referenced to VS(U); operating range 12-18.5V, absolute max 20V between VB and VS."
      },
      {
        "number": "3",
        "name": "VCC(U)",
        "type": "power_in",
        "description": "Bias supply for U-phase HVIC and low-side IGBT gate driver. Operating range 12-18.5V referenced to COM; absolute max 20V."
      },
      {
        "number": "4",
        "name": "IN(UH)",
        "type": "input",
        "description": "U-phase high-side PWM signal input. Active-high logic compatible with 3.3V/5V MCU; VIH >= 2.5V, VIL <= 0.8V; typical ON threshold 3.0V."
      },
      {
        "number": "5",
        "name": "IN(UL)",
        "type": "input",
        "description": "U-phase low-side PWM signal input. Active-high logic compatible with 3.3V/5V MCU; VIH >= 2.5V, VIL <= 0.8V."
      },
      {
        "number": "6",
        "name": "N.C",
        "type": "unconnected",
        "description": "No connection. Leave floating."
      },
      {
        "number": "7",
        "name": "VB(V)",
        "type": "power_in",
        "description": "Bootstrap/bias voltage for V-phase high-side IGBT gate driver. Referenced to VS(V); operating range 12-18.5V, absolute max 20V."
      },
      {
        "number": "8",
        "name": "VCC(V)",
        "type": "power_in",
        "description": "Bias supply for V-phase HVIC and low-side IGBT gate driver. 12-18.5V referenced to COM; absolute max 20V."
      },
      {
        "number": "9",
        "name": "IN(VH)",
        "type": "input",
        "description": "V-phase high-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V."
      },
      {
        "number": "10",
        "name": "IN(VL)",
        "type": "input",
        "description": "V-phase low-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V."
      },
      {
        "number": "11",
        "name": "N.C",
        "type": "unconnected",
        "description": "No connection. Leave floating."
      },
      {
        "number": "12",
        "name": "VB(W)",
        "type": "power_in",
        "description": "Bootstrap/bias voltage for W-phase high-side IGBT gate driver. Referenced to VS(W); operating range 12-18.5V, absolute max 20V."
      },
      {
        "number": "13",
        "name": "VCC(W)",
        "type": "power_in",
        "description": "Bias supply for W-phase HVIC and low-side IGBT gate driver. 12-18.5V referenced to COM; absolute max 20V."
      },
      {
        "number": "14",
        "name": "IN(WH)",
        "type": "input",
        "description": "W-phase high-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V."
      },
      {
        "number": "15",
        "name": "IN(WL)",
        "type": "input",
        "description": "W-phase low-side PWM signal input. Active-high 3.3V/5V logic compatible; VIH >= 2.5V, VIL <= 0.8V."
      },
      {
        "number": "16",
        "name": "N.C",
        "type": "unconnected",
        "description": "No connection. Leave floating."
      },
      {
        "number": "17",
        "name": "P",
        "type": "power_in",
        "description": "Positive DC-link input. Common collector of the three high-side IGBTs. Typical 300V, max 400V bus."
      },
      {
        "number": "18",
        "name": "U/VS(U)",
        "type": "output",
        "description": "U-phase inverter output to motor and high-side driver VS reference for U phase. Handles up to 5A continuous / 15A peak IGBT current."
      },
      {
        "number": "19",
        "name": "NU",
        "type": "power_in",
        "description": "Negative DC-link input for U-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing."
      },
      {
        "number": "20",
        "name": "NV",
        "type": "power_in",
        "description": "Negative DC-link input for V-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing."
      },
      {
        "number": "21",
        "name": "V/VS(V)",
        "type": "output",
        "description": "V-phase inverter output to motor and high-side driver VS reference for V phase. Handles up to 5A continuous / 15A peak."
      },
      {
        "number": "22",
        "name": "NW",
        "type": "power_in",
        "description": "Negative DC-link input for W-phase (independent low-side emitter). Connect to shunt resistor for per-phase current sensing."
      },
      {
        "number": "23",
        "name": "W/VS(W)",
        "type": "output",
        "description": "W-phase inverter output to motor and high-side driver VS reference for W phase. Handles up to 5A continuous / 15A peak."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/b1dd0dc222d6fc12183fe286a8c3b913.pdf",
        "pages": 8,
        "sha256": "283bd4730e2c4a43",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 23,
        "described": 23,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          10.3,
          15.4,
          2.75
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4b0d20f82f5b0124fecfe11c941274a3c865a30f7baee8b8fadd7df55972d4cd",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "WXNSIC",
      "Package": "SOP-23",
      "Category": "Transistors/Thyristors",
      "Pins": "23"
    }
  },
  "variants": [
    {
      "mpn": "NSMC05S60B0",
      "kind": "packaging"
    }
  ],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "NSMC05S60B0 (WXNSIC) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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    "path": "docs/hero.png"
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  "updated_at": "2026-09-25T03:16:56.455Z"
}