component
STWA20N95K5
Public Made by Adomby adom
STMicroelectronics MOSFETs, TO-247. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSTWA20N95K5
STMicroelectronics · MOSFETs · TO-247
STWA20N95K5 from STMicroelectronics, in a TO-247. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | G | input | Gate-source voltage is rated ±30 V (VGS absolute maximum) and the gate-body leakage is ±10 μA at VGS = ±25 V. |
| 2 | D | passive | Drain-source breakdown voltage V(BR)DSS is 950 V minimum at ID = 1 mA, and continuous drain current is 17.5 A at TC = 25 °C. |
| 3 | S | passive | Source-drain continuous current ISD is 17.5 A, with pulsed source-drain current of 70 A, and forward on voltage VSD is 1.5 V at ISD = 17.5 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TO-247 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
STWA20N95K5 - Footprint:
Package_TO_SOT_THT:TO-247-3_Vertical - 3D model: TO-247 (KiCad packages3D, STEP)
- 3D model files:
stwa20n95k5-etched.step/stwa20n95k5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stwa20n95k5.step/stwa20n95k5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (13 pp, sha256
a94ed9cc27a0971e, retrieved 2026-10-26, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).