component
NCE12P09S
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Wuxi NCE Power Semiconductor MOSFETs, SOP-8. 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
markdownNCE12P09S
Wuxi NCE Power Semiconductor · MOSFETs · SOP-8
NCE12P09S from Wuxi NCE Power Semiconductor, in a SOP-8. 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 of the P-channel MOSFET; VDS rated -12V and continuous drain current -9A. |
| 2 | S | passive | Source of the P-channel MOSFET; VDS rated -12V and continuous drain current -9A. |
| 3 | S | passive | Source of the P-channel MOSFET; VDS rated -12V and continuous drain current -9A. |
| 4 | G | input | Gate of the P-channel MOSFET; VGS absolute maximum ±12V with threshold of -0.4V to -1V at -250μA. |
| 5 | D | passive | Drain of the P-channel MOSFET; VDS -12V, ID -9A continuous and -36A pulsed. |
| 6 | D | passive | Drain of the P-channel MOSFET; VDS -12V, ID -9A continuous and -36A pulsed. |
| 7 | D | passive | Drain of the P-channel MOSFET; VDS -12V, ID -9A continuous and -36A pulsed. |
| 8 | D | passive | Drain of the P-channel MOSFET; VDS -12V, ID -9A continuous and -36A pulsed. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wuxi NCE Power Semiconductor |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
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 | -12 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Drain Current-Continuous | ID | -9 | A | 1 | |||
| Drain Current-Pulsed | IDM | -36 | A | Note 1: repetitive rating, pulse width limited by maximum junction temperature | 1 | ||
| Maximum Power Dissipation | PD | 2.5 | W | 1 | |||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 50 | ℃/W | Note 2: surface mounted on FR4 board, t ≤ 10 sec | 1 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | -12 | V | VGS=0V ID=-250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | -1 | μA | VDS=-12V,VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±12V,VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | -0.4 | -0.7 | -1 | V | VDS=VGS,ID=-250μA | 2 |
| Drain-Source On-State Resistance | RDS(ON) | 11.5 | 18 | mΩ | VGS=-4.5V, ID=-9A | 2 | |
| Drain-Source On-State Resistance | RDS(ON) | 14 | 22 | mΩ | VGS=-2.5V, ID=-8A | 2 | |
| Forward Transconductance | gFS | 20 | S | VDS=-5V,ID=-9A | 2 | ||
| Total Gate Charge | Qg | 35 | 48 | nC | 2 | ||
| Diode Forward Voltage | VSD | -1.2 | V | VGS=0V,IS=-9A | 2 | ||
| Diode Forward Current | IS | -9 | A | 2 | |||
| Input Capacitance | Clss | 2700 | PF | 2 | |||
| Output Capacitance | Coss | 680 | PF | 2 | |||
| Reverse Transfer Capacitance | Crss | 590 | PF | VDS=-10V,VGS=0V, F=1.0MHz | 2 | ||
| Turn-on Delay Time | td(on) | 11 | nS | 2 | |||
| Turn-on Rise Time | tr | 35 | nS | 2 | |||
| Turn-Off Delay Time | td(off) | 30 | nS | 2 | |||
| Turn-Off Fall Time | tf | 10 | nS | VDD=-10V,ID=-1A VGS=-4.5V,RGEN=10Ω | 2 | ||
| Gate-Source Charge | Qgs | 5 | nC | 2 | |||
| Gate-Drain Charge | Qgd | 10 | nC | VDS=-6V,ID=-9A, VGS=-4.5V | 2 |
CAD (KiCad official)
- Symbol:
NCE12P09S - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
nce12p09s-etched.step/nce12p09s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nce12p09s.step/nce12p09s.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
759bb526b27fb6d1, retrieved 2026-10-19, 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).