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Ray Set visibility: public 5029010 5h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "csd19533q5a",
  "title": "CSD19533Q5A",
  "brief": "Tokmas MOSFETs, DFN-8(5x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "CSD19533Q5A",
    "manufacturer": "Tokmas",
    "package": "DFN-8(5x6)",
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    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
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      "lbr": "csd19533q5a.lbr"
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    "distributor_links": {
      "lcsc": "C19626237",
      "digikey": "296-37479-2-ND",
      "mouser": "595-CSD19533Q5A"
    },
    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-37479-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
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    },
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        "name": "S",
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      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
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      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the N-channel MOSFET, shown as S in the pin diagram on page 1; the datasheet gives no pin-specific limit for this terminal."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "Gate terminal of the MOSFET; the absolute maximum gate-to-source voltage is VGS ±20 V."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; the absolute maximum drain-to-source voltage is VDS 100 V."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; the absolute maximum drain-to-source voltage is VDS 100 V."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; the absolute maximum drain-to-source voltage is VDS 100 V."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the MOSFET; the absolute maximum drain-to-source voltage is VDS 100 V."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Conflicting pin labels on page 1. The pin diagram text reads 'Pin 1 S S S G D D D D', which gives pi; The datasheet gives no per-pin functional descriptions. The pin descriptions above are based on the ",
          "exposed pad 9 added from the footprint"
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        "pages_sent": 6,
        "cost_usd": 0.0269,
        "at": "2026-10-30T17:22:45"
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        "sha256": "d6617436db376a00",
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        "checked": "2026-10-30",
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  "metadata": {
    "specs": {
      "Manufacturer": "Tokmas",
      "Package": "DFN-8(5x6)",
      "Category": "Transistors/Thyristors",
      "Pins": "9"
    },
    "characteristics": {
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          "max": 100,
          "conditions": "",
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          "min": -20,
          "typ": null,
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          "conditions": "",
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        },
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          "name": "Power Dissipation",
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          "unit": "W",
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          "typ": null,
          "max": 83,
          "conditions": "TC=25℃",
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          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature",
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          "kind": "absolute_maximum",
          "unit": "℃",
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        },
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          "name": "Avalanche Energy, Single Pulse",
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          "unit": "mJ",
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          "typ": null,
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          "conditions": "L=0.4mH, TC=25℃",
          "source_page": 1,
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        {
          "name": "Drain to Source Breakdown Voltage",
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          "source_page": 2,
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        {
          "name": "Zero Gate Voltage Drain Current",
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          "kind": "electrical",
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          "typ": null,
          "max": 1,
          "conditions": "VGS=0V, VDS=100V, Tj=25℃",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Gate to Source Leakage Current",
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          "typ": null,
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          "conditions": "VGS=±20V, VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain to Source on Resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mW",
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          "typ": 6.7,
          "max": 8,
          "conditions": "VGS=10V, ID=20A",
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          "source": "datasheet"
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        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
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          "conditions": "VGS=0V, IF=20A",
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          "source": "datasheet"
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  "discovery_pitch": "CSD19533Q5A (Tokmas) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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