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NCE4080
Public Made by Adomby adom
Wuxi NCE Power Semiconductor MOSFETs, TO-220-3L. 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
markdownNCE4080
Wuxi NCE Power Semiconductor · MOSFETs · TO-220-3L
NCE4080 from Wuxi NCE Power Semiconductor, in a TO-220-3L. 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 limit is ±20 V, with gate threshold of 1.2 V min to 2.5 V max at ID=250μA. |
| 2 | D | passive | Drain, connected to the tab; VDS is 40 V max and continuous ID is 80 A at TC=25℃. |
| 3 | S | passive | Source; continuous body-diode forward current IS is 80 A max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wuxi NCE Power Semiconductor |
| Package | TO-220-3L |
| Category | Transistors |
| 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 | 40 | 45 | V | VGS=0V ID=250μA | 2 | |
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS=40V,VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V,VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | 1.2 | 1.8 | 2.5 | V | VDS=VGS,ID=250μA | 2 |
| Drain-Source On-State Resistance | RDS(ON) | 5.3 | 6.5 | mΩ | VGS=10V, ID=20A | 2 | |
| Forward Transconductance | gFS | 15 | S | VDS=10V,ID=20A | 2 | ||
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V,IS=10A | 2 | ||
| Diode Forward Current | IS | 80 | A | 2 | |||
| Drain-Source Voltage | VDS | 40 | V | TC=25℃ | 1 | ||
| Gate-Source Voltage | VGS | -20 | 20 | V | TC=25℃ | 1 | |
| Drain Current-Continuous | ID | 80 | A | TC=25℃ | 1 | ||
| Drain Current-Continuous (100℃) | ID (100℃) | 56 | A | TC=100℃ | 1 | ||
| Pulsed Drain Current | IDM | 350 | A | TC=25℃ | 1 | ||
| Maximum Power Dissipation | PD | 90 | W | TC=25℃ | 1 | ||
| Derating factor | 0.6 | W/℃ | 1 | ||||
| Single pulse avalanche energy | EAS | 670 | mJ | Tj=25℃,VDD=20V,VG=10V,L=1mH,Rg=25Ω,IAS=36A | 1 | ||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 175 | ℃ | 1 | ||
| Thermal Resistance, Junction-to-Case | RθJC | 1.67 | ℃/W | Surface Mounted on FR4 Board, t ≤ 10 sec | 2 | ||
| Input Capacitance | Ciss | 4010 | PF | VDS=20V,VGS=0V,F=1.0MHz | 2 | ||
| Output Capacitance | Coss | 750 | PF | VDS=20V,VGS=0V,F=1.0MHz | 2 | ||
| Reverse Transfer Capacitance | Crss | 390 | PF | VDS=20V,VGS=0V,F=1.0MHz | 2 | ||
| Turn-on Delay Time | td(on) | 11 | nS | VDD=20V, RL=1Ω, VGS=10V, RG=3Ω | 2 | ||
| Turn-on Rise Time | tr | 10 | nS | VDD=20V, RL=1Ω, VGS=10V, RG=3Ω | 2 | ||
| Turn-Off Delay Time | td(off) | 38 | nS | VDD=20V, RL=1Ω, VGS=10V, RG=3Ω | 2 | ||
| Turn-Off Fall Time | tf | 11 | nS | VDD=20V, RL=1Ω, VGS=10V, RG=3Ω | 2 | ||
| Total Gate Charge | Qg | 50 | nC | VDS=20V,ID=20A,VGS=10V | 2 | ||
| Gate-Source Charge | Qgs | 12 | nC | VDS=20V,ID=20A,VGS=10V | 2 | ||
| Gate-Drain Charge | Qgd | 13 | nC | VDS=20V,ID=20A,VGS=10V | 2 | ||
| Reverse Recovery Time | trr | 33 | nS | TJ = 25°C, IF = 20A, di/dt = 100A/μs | 2 | ||
| Reverse Recovery Charge | Qrr | 34 | nC | TJ = 25°C, IF = 20A, di/dt = 100A/μs | 2 |
CAD (KiCad official)
- Symbol:
NCE4080 - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220-3L (KiCad packages3D, STEP)
- 3D model files:
nce4080-etched.step/nce4080-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nce4080.step/nce4080.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
1847c3375e30c35b, retrieved 2026-10-22, 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).