component

SK2307A

Public Made by Adom

by adom

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

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SK2307A

Shikues · MOSFETs · SOT-23-3

SK2307A from Shikues, in a SOT-23-3. 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 G input Gate; gate-source voltage limited to ±20 V, with threshold VGS(th) of -1 to -3 V at ID=-250µA.
2 S passive Source of the P-channel MOSFET; the body diode conducts from drain to source with VSD up to -1.2 V at IS=1.25 A.
3 D passive Drain; VDS rated -30 V and continuous drain current -3.2 A, with RDS(on) 70 mΩ max at VGS=-10 V.

Key specifications

Parameter Value
Manufacturer Shikues
Package SOT-23-3
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 1
Gate-source voltage VGS -20 20 V 1
Drain current-continuous ID -3.2 A 1
Maximum junction-to-ambient thermal resistance RthJA 130 ℃/W 1
Power dissipation PD 1.25 W 1
Junction temperature TJ -50 150 ℃ 1
Storage temperature range TSTG -50 150 ℃ 1
Drain-source breakdown voltage BVDSS -30 V VGS=0V, ID=-250μA 1
Drain-source leakage current IDSS -1 μA VDS=-30V, VGS=0V 1
Gate-source leakage current, forward IGSSF 100 nA VGS=20V, VDS=0V 1
Gate-source leakage current, reverse IGSSR -100 nA VGS=-20V, VDS=0V 1
Gate threshold voltage VGS(th) -1 -3 V VDS=VGS, ID=-250μA 2
Drain-source on resistance RDS(on) 52 70 mΩ VGS=-10V, ID=-3.2A 2
Drain-source on resistance RDS(on) 70 90 mΩ VGS=-4.5V, ID=-2.5A 2
Diode forward voltage drop VSD -1.2 V VGS=0V, IS=1.25A 2

CAD (KiCad official)

  • Symbol: SK2307A
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: sk2307a-etched.step / sk2307a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sk2307a.step / sk2307a.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (4 pp, sha256 e4df2bb239a5a8bd, retrieved 2026-10-17, 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