component

STW11NK90Z

Public Made by Adom

by adom

STMicroelectronics MOSFETs, TO-247. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorsstw11nk90zfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 4h ago
viewers stw11nk90z: viewers · Ray 4h ago
package.json Publish 0.1.0 · Ray 4h ago
page.json Set visibility: public · Ray 4h ago
README.md Publish 0.1.0 · Ray 4h ago
stw11nk90z-etched.glb Publish 0.1.0 · Ray 4h ago
stw11nk90z-etched.step stw11nk90z: factory component page (tier=mfr) · Ray 4h ago
stw11nk90z-hero.glb stw11nk90z: hero GLB from the etched model (keeps the MPN mark) · Ray 4h ago
stw11nk90z-hero.overlay.json Publish 0.1.0 · Ray 4h ago
stw11nk90z.glb Publish 0.1.0 · Ray 4h ago
stw11nk90z.kicad_mod Publish 0.1.0 · Ray 4h ago
stw11nk90z.kicad_sym Publish 0.1.0 · Ray 4h ago
stw11nk90z.lbr Publish 0.1.0 · Ray 4h ago
stw11nk90z.step Publish 0.1.0 · Ray 4h ago

STW11NK90Z

STMicroelectronics · MOSFETs · TO-247

STW11NK90Z 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 terminal with built-in back-to-back Zener protection, rated for a maximum gate-source voltage of ±30 V and a gate threshold of 3 to 4.5 V.
2 D passive Drain terminal rated for a drain-source voltage of 900 V and a continuous drain current of 9.2 A at TC = 25°C.
3 S passive Source terminal, the return for the 9.2 A continuous drain current and the reference for the ±30 V gate-source rating.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package TO-247
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: STW11NK90Z
  • Footprint: Package_TO_SOT_THT:TO-247-3_Vertical
  • 3D model: TO-247 (KiCad packages3D, STEP)
  • 3D model files: stw11nk90z-etched.step / stw11nk90z-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stw11nk90z.step / stw11nk90z.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (12 pp, sha256 729e885e67fdd081, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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).

Datasheet PDF