component

STW15NK90Z

Public Made by Adom

by adom

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

componenttransistors-thyristorsstw15nk90zfactory-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 1d ago
viewers stw15nk90z: viewers · Ray 1d ago
package.json stw15nk90z: LCSC part number C262984 (was published as the bare integer) · Ray 8h ago
page.json stw15nk90z: LCSC part number C262984 (was published as the bare integer) · Ray 8h ago
README.md Initial commit: component/stw15nk90z · Ray 1d ago
stw15nk90z-etched.glb stw15nk90z: factory component page (tier=lcsc) · Ray 1d ago
stw15nk90z-etched.step stw15nk90z: factory component page (tier=lcsc) · Ray 1d ago
stw15nk90z-hero.glb Publish 0.1.0 · Ray 1d ago
stw15nk90z-hero.overlay.json Publish 0.1.0 · Ray 1d ago
stw15nk90z.glb Publish 0.1.0 · Ray 1d ago
stw15nk90z.kicad_mod Publish 0.1.0 · Ray 1d ago
stw15nk90z.kicad_sym Publish 0.1.0 · Ray 1d ago
stw15nk90z.lbr Publish 0.1.0 · Ray 1d ago
stw15nk90z.step Publish 0.1.0 · Ray 1d ago

STW15NK90Z

STMicroelectronics · MOSFETs · TO-247-3

STW15NK90Z from STMicroelectronics, in a TO-247-3. 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 Gate input Gate control input with ±30V maximum gate-source voltage rating, featuring integrated back-to-back Zener diode protection with 30V gate-source breakdown voltage for ESD and transient protection.
2 Drain passive Drain terminal with 900V maximum drain-source voltage rating and 15A maximum continuous drain current at 25°C case temperature, or 9.5A at 100°C case temperature.
3 Source power_in Source terminal serving as return path for drain current with integrated back-to-back Zener diodes for gate-source transient and ESD protection.

Key specifications

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

CAD (KiCad official)

  • Symbol: STW15NK90Z
  • Footprint: Package_TO_SOT_THT:TO-247-3_Vertical
  • 3D model: TO-247-3 (KiCad packages3D, STEP)
  • 3D model files: stw15nk90z-etched.step / stw15nk90z-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stw15nk90z.step / stw15nk90z.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (14 pp, sha256 3dcd6a29087f0e84, retrieved 2026-10-06, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-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).

Datasheet PDF