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G2301S

LGE · MOSFETs · SOT-23

G2301S from LGE, 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 limited to ±10 V, threshold -0.4 to -1.0 V (typ -0.6 V) at ID=-250μA, and the device is specified for -3.3 V logic-level drive.
2 S passive Source of the P-channel MOSFET; continuous drain current is -2.3 A at TA=25°C and body-diode source current is -1.2 A max.
3 D passive Drain, the single lead on the opposite side of the body; drain-source breakdown voltage is -20 V, continuous current -2.3 A at TA=25°C, and pulsed current -9 A.

Key specifications

Parameter Value
Manufacturer LGE
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
Gate-Source Voltage VGS -10 10 V 1
Maximum Junction Temperature TJ 150 °C 1
Storage Temperature Range TSTG -50 150 °C 1
Pulse Drain Current IDM -9 A TA=25°C; pulse width limited by maximum allowable junction temperature 1
Continuous Drain Current ID -2.3 A TA=25°C 1
Continuous Drain Current ID -1.8 A TA=70°C 1
Maximum Power Dissipation PD 1 W TA=25°C 1
Maximum Power Dissipation PD 0.8 W TA=70°C 1
Drain-Source Breakdown Voltage V(BR)DSS -20 V VGS=0V, ID=-250μA 2
Zero Gate Voltage Drain Current (TA=25℃) IDSS -1 μA VDS=-20V, VGS=0V 2
Zero Gate Voltage Drain Current (TA=125℃) IDSS -100 uA VDS=-16V, VGS=0V 2
Gate-Body Leakage Current IGSS -100 100 nA VGS=±10V, VDS=0V 2
Gate Threshold Voltage VGS(TH) -0.4 -0.6 -1 V VDS=VGS, ID=-250μA 2
Drain-Source On-State Resistance RDS(ON) 125 140 mΩ VGS=-4.5V, ID=-2A 2
Drain-Source On-State Resistance RDS(ON) 140 170 mΩ VGS=-3.3V, ID=-1A 2
Drain-Source On-State Resistance RDS(ON) 170 210 mΩ VGS=-2.5V, ID=-1A 2
Source Drain Current (Body Diode) IS -1.2 A TA=25℃ 2
Forward On Voltage VSD -0.83 -1.2 V Tj=25℃, ISD=-1A, VGS=0V 2
Thermal Resistance Junction-Ambient RθJA 125 °C/W 1

CAD (KiCad official)

  • Symbol: G2301S
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: g2301s-etched.step / g2301s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); g2301s.step / g2301s.glb are the bare package body.

Provenance

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

  • Datasheet: LGE datasheet (5 pp, sha256 edf8515c76d0890b, 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