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NTD4969NT4G-VB
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VBsemi Elec MOSFETs, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# NTD4969NT4G-VB++**VBsemi Elec** · MOSFETs · TO-252++NTD4969NT4G-VB from VBsemi Elec, in a TO-252. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | G | input | Gate. Insulated gate control terminal of the N-channel MOSFET. Absolute maximum VGS = ±20 V; typical gate threshold VGS(th) = 1.0-2.5 V at ID = 250 µA. |+| 2 | D | passive | Drain. Power terminal of the N-channel MOSFET; also electrically connected to the tab/heat slug of the TO-252 package. VDS(max) = 30 V, continuous ID = 80 A at TC = 25 °C. |+| 3 | S | passive | Source. Return power terminal of the N-channel MOSFET. Internal body diode is present between source (anode) and drain (cathode); VSD ≈ 0.8 V typ at IS = 22 A. |+| 4 | D | passive | Drain tab. Large exposed metal tab of the TO-252 package, electrically common with pin 2 (Drain); serves as the primary thermal path to the PCB. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | VBsemi Elec |+| Package | TO-252 |+| Category | Transistors/Thyristors |+| Pins | 4 |++## Ordering variants++Same part, different packaging or reel option.++- `NTD4969NT4G-VB`++## CAD (KiCad official)++- Symbol: `NTD4969NT4G-VB`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: TO-252 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [VBsemi Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603108999873654784) (None pp, sha256 `8ebe58fdbbba1f92`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/ntd4969nt4g-vb-datasheet.pdf)
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