component

2SK2158

Public Made by Adom

by adom

Shikues MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristors2sk2158factory-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 7d ago
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2sk2158-etched.step 2sk2158: factory component page (tier=lcsc) · Ray 7d ago
2sk2158-hero.glb 2sk2158: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
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2SK2158

Shikues · MOSFETs · SOT-23

2SK2158 from Shikues, in a SOT-23. 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 terminal; gate-source voltage limit is ±20 V and threshold VGS(th) is 0.5 V min to 1.5 V max at VGS=VDS, ID=1.0 mA.
2 Source passive Source terminal; drain-source diode forward voltage VSD is 2.5 V max at VGS=0 V, IS=0.2 A.
3 Drain passive Drain terminal; drain-source voltage is rated 50 V with continuous drain current of 0.2 A and RDS(ON) of 3.5 Ω max at VGS=5 V, ID=0.2 A.

Key specifications

Parameter Value
Manufacturer Shikues
Package SOT-23
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: 2SK2158
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: 2sk2158-etched.step / 2sk2158-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sk2158.step / 2sk2158.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (3 pp, sha256 a0da4b6079b09ba1, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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