component
NCEP4090GU
Public Made by Adomby adom
Wuxi NCE Power Semiconductor MOSFETs, DFN5x6-8L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownNCEP4090GU
Wuxi NCE Power Semiconductor · MOSFETs · DFN5x6-8L
NCEP4090GU from Wuxi NCE Power Semiconductor, in a DFN5x6-8L. 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 | S | passive | Source terminal of the N-channel MOSFET, connected to the body diode anode; 90 A continuous drain current rating. |
| 2 | S | passive | Source terminal of the N-channel MOSFET, shorted internally with the other source pins. |
| 3 | S | passive | Source terminal of the N-channel MOSFET, shorted internally with the other source pins. |
| 4 | G | input | Gate terminal with a maximum gate-source voltage of ±20 V and a threshold of 1.0 to 2.2 V. |
| 5 | D | passive | Drain terminal, connected to the exposed drain tab; VDS rating of 40 V. |
| 6 | D | passive | Drain terminal, connected to the exposed drain tab; VDS rating of 40 V. |
| 7 | D | passive | Drain terminal, connected to the exposed drain tab; VDS rating of 40 V. |
| 8 | D | passive | Drain terminal, connected to the exposed drain tab; VDS rating of 40 V. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wuxi NCE Power Semiconductor |
| Package | DFN5x6-8L |
| Category | Transistors/Thyristors |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
NCEP4090GU - Footprint:
Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm - 3D model: DFN5x6-8L (KiCad packages3D, STEP)
- 3D model files:
ncep4090gu-etched.step/ncep4090gu-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ncep4090gu.step/ncep4090gu.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Wuxi NCE Power Semiconductor datasheet (7 pp, sha256
b6930b7668be5719, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).