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2N7002KCW

Yangzhou Yangjie Elec Tech · MOSFETs · SOT-323

2N7002KCW from Yangzhou Yangjie Elec Tech, in a SOT-323. 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, threshold VGS(th) 1 V min to 2.5 V max at ID=250μA, with ESD protection up to 2.0 kV HBM.
2 S passive Source terminal; body diode continuous current IS is 300 mA max.
3 D passive Drain; drain-source voltage 60 V max, continuous drain current 300 mA at TA=25°C and pulsed 1.5 A.

Key specifications

Parameter Value
Manufacturer Yangzhou Yangjie Elec Tech
Package SOT-323
Category Triode/MOS Tube/Transistor
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 Breakdown Voltage BVDSS 60 V VGS= 0V, ID=250μA 2
Zero Gate Voltage Drain Current IDSS 1 μA VDS=60V,VGS=0V 2
Gate-Body Leakage Current IGSS -10 10 μA VGS= ±20V, VDS=0V 2
Gate Threshold Voltage VGS(th) 1 1.5 2.5 V VDS= VGS, ID=250μA 2
Static Drain-Source On-Resistance RDS(ON) 1.9 2.5 Ω VGS= 10V, ID=300mA 2
Static Drain-Source On-Resistance RDS(ON) 2 3 Ω VGS= 4.5V, ID=200mA 2
Diode Forward Voltage VSD 1.2 V IS=300mA,VGS=0V 2
Maximum Body-Diode Continuous Current IS 300 mA 2
Total Gate Charge Qg 1.65 2.4 nC VGS=10V,VDS=30V,ID=0.3A 2
Drain-ure Voltage VDS 60 V 1
Gate-source Voltage VGS -20 20 V 1
Drain Current ID 300 mA TA=25℃ @ Steady State 1
Drain Current ID 240 mA TA=70℃ @ Steady State 1
Pulsed Drain Current IDM 1.5 A 1
Total Power Dissipation PD 300 mW TA=25℃ 1
Thermal Resistance Junction-to-Ambient RθJA 416 ℃/ W Steady State, FR-4 PCB (note B) 1
Junction and Storage Temperature Range TJ ,TSTG -55 150 ℃ 1

CAD (KiCad official)

  • Symbol: 2N7002KCW
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323 (KiCad packages3D, STEP)
  • 3D model files: 2n7002kcw-etched.step / 2n7002kcw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2n7002kcw.step / 2n7002kcw.glb are the bare package body.

Provenance

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

  • Datasheet: Yangzhou Yangjie Elec Tech datasheet (6 pp, sha256 94a1cc5694033297, retrieved 2026-11-05, 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