component

SK3407AA

Public Made by Adom

by adom

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

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sk3407aa-etched.step sk3407aa: factory component page (tier=lcsc) · Ray 17d ago
sk3407aa-hero.glb sk3407aa: hero GLB from the etched model (keeps the MPN mark) · Ray 17d ago
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SK3407AA

Shikues · MOSFETs · SOT-23

SK3407AA 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 G input Gate; gate-source voltage limit is ±20 V, with threshold VGS(th) of -1.0 V min to -2.4 V max at ID=-250µA.
2 S passive Source of the P-channel MOSFET; drain-source diode forward voltage is -1.2 V max at IS=-1.0A.
3 D passive Drain; drain-source voltage rating is -30 V and continuous drain current is -4.1 A.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Drain-Source Voltage VDS -30 V TA=25℃ 1
Gate-Source Voltage VGS -20 20 V TA=25℃ 1
Drain Current-Continuous ID -4.1 A TA=25℃ 1
Drain to Source Breakdown Voltage BVDSS -30 -33 V VGS=0V, ID=-250μA 1
Zero-Gate Voltage Drain Current IDSS -0.3 μA VDS=-30V, VGS=0V 1
Gate Body Leakage Current, Forward IGSSF 100 nA VGS=20V, VDS=0V 1
Gate Body Leakage Current, Reverse IGSSR -100 nA VGS=-20V, VDS=0V 1
Gate Threshold Voltage VGS(th) -1 -1.5 V VGS= VDS, ID=-250µA 1
Static Drain-source On-Resistance RDS(ON) 51 mΩ VGS =-10V, ID =-4.1A 1
Static Drain-source On-Resistance RDS(ON) 68 mΩ VGS =-4.5V, ID =-3.5A 1
Drain-Source Diode Forward Voltage VSD -1.2 V VGS =0V, IS=-1.0A 1

CAD (KiCad official)

  • Symbol: SK3407AA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: sk3407aa-etched.step / sk3407aa-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sk3407aa.step / sk3407aa.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (3 pp, sha256 b1fb161c5f5fb622, retrieved 2026-10-18, tier: lcsc)
  • 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