main
Ray Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") d68ac86 11d ago
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  "title": "STD25N10F7-VB",
  "brief": "VBsemi Elec MOSFETs, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
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    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate. Insulated gate of the N-channel MOSFET; VGS(th) = 1-3 V, VGS abs max = ±20 V. Drives the channel between drain and source."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain. High-side power terminal of the N-channel MOSFET; VDS abs max = 100 V, continuous ID = 40 A at TC = 25 °C. Electrically connected to the exposed tab of the TO-252 package."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source. Low-side power terminal of the N-channel MOSFET; internally tied to the anode of the body diode (VSD ≈ 1.0 V @ IF = 30 A). Continuous source current IS = 40 A."
      },
      {
        "number": "4",
        "name": "D",
        "type": "passive",
        "description": "Drain tab. Exposed thermal/electrical tab of the TO-252 package, electrically identical to pin 2 (drain). Provides the primary thermal path (RthJC = 1.4 °C/W)."
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        "described": 4,
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  "metadata": {
    "specs": {
      "Manufacturer": "VBsemi Elec",
      "Package": "TO-252",
      "Category": "Transistors/Thyristors",
      "Pins": "4"
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  "updated_at": "2026-09-25T08:32:13.528Z"
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