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NCE15P25JK

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Wuxi NCE Power Semiconductor MOSFETs, TO-252-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
viewers nce15p25jk: viewers · Ray 1mo ago
nce15p25jk-etched.glb nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
nce15p25jk-etched.step nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
nce15p25jk-hero.glb nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
nce15p25jk-hero.overlay.json nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
nce15p25jk.glb Publish 0.1.0 · Ray 1mo ago
nce15p25jk.kicad_mod Publish 0.1.0 · Ray 1mo ago
nce15p25jk.kicad_sym Publish 0.1.0 · Ray 1mo ago
nce15p25jk.lbr Publish 0.1.0 · Ray 1mo ago
nce15p25jk.step Publish 0.1.0 · Ray 1mo ago
package.json nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
page.json nce15p25jk: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STE… · Ray 23d ago
README.md nce15p25jk: specified limits as data (metadata.characteristics, 18 rows from the datasheet) · Ray 25d ago

NCE15P25JK

Wuxi NCE Power Semiconductor · MOSFETs · TO-252-2L

NCE15P25JK from Wuxi NCE Power Semiconductor, in a TO-252-2L. 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 -1.5 V min to -3 V max at ID=-250μA.
2 D passive Drain (center position and exposed tab); drain-source voltage rated -145 V and continuous drain current -25 A.
3 S passive Source; continuous diode forward current IS of -25 A.

Key specifications

Parameter Value
Manufacturer Wuxi NCE Power Semiconductor
Package TO-252-2L
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 -145 V 1
Gate-Source Voltage VGS -20 20 V 1
Drain Current-Continuous ID -25 A 1
Drain Current-Continuous ID (100℃) -17 A TC=100℃ 1
Pulsed Drain Current IDM -140 A 1
Maximum Power Dissipation PD 160 W 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 ℃ 1
Thermal Resistance, Junction-to-Case RθJc 0.8 ℃/W 2
Thermal Resistance, Junction-to-Ambient RθJA 40 ℃/W Note 2: 1in2 FR-4 board, 2oz Cu, still air, TA=25°C 2
Drain-Source Breakdown Voltage BVDSS -145 -155 V VGS=0V ID=-250μA 2
Zero Gate Voltage Drain Current IDSS 1 μA VDS=-145V,VGS=0V 2
Gate-Body Leakage Current IGSS -10 10 μA VGS=±20V,VDS=0V 2
Gate Threshold Voltage VGS(th) -1.5 -1.9 -3 V VDS=VGS,ID=-250μA 2
Drain-Source On-State Resistance RDS(ON) 120 150 mΩ VGS=-10V, ID=-20A 2
Drain-Source On-State Resistance RDS(ON) 131 160 mΩ VGS=-4.5V, ID=-20A 2
Forward Transconductance gFS 5 S VDS=-5V,ID=-20A 2
Diode Forward Voltage VSD -1.2 V VGS=0V,IS=-25A 2
Diode Forward Current IS -25 A 2

CAD (KiCad official)

  • Symbol: NCE15P25JK
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2L (KiCad packages3D, STEP)
  • 3D model files: nce15p25jk-etched.step / nce15p25jk-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nce15p25jk.step / nce15p25jk.glb are the bare package body.

Provenance

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

  • Datasheet: Wuxi NCE Power Semiconductor datasheet (7 pp, sha256 62b90c2ce3890426, retrieved 2026-10-09, 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