Product introduction：
NVMFS5C426NWFHT1G-VB is a Single N-MOS deeply optimized for low-voltage, high-power switching scenarios. It adopts Trench technology, combining ultra-low on-resistance with high switching reliability. The DFN8(5X6) package achieves an excellent balance between thermal performance and board space. The combination of 30V withstand voltage, 128A continuous current capability, and 1.2mΩ on-resistance makes it an ideal choice for high-current applications such as server power supplies, automotive electrical systems, and high-end battery protection, especially suitable for projects with strict requirements on power density and thermal management.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
128A |
|
1.8(mΩ) |
1.2(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
128A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
128A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
|
|
- VDS=30V: Suitable for 5V/12V/24V low-voltage systems, providing ample voltage margin for spikes, reducing avalanche breakdown risk.
- VGS=±20V: Wide gate drive range, compatible with 3.3V~12V logic levels, can directly connect to MCU/PMIC, simplifying drive circuit design.
- Vth=1.7V (Typical): Effectively turns on with low-voltage drive, suitable for battery voltage fluctuation scenarios, ensuring stable system startup.
- RDS(on)=1.2mΩ @ VGS=10V: Ultra-low on-resistance, significantly reduces full-load conduction losses, effectively suppresses temperature rise, reducing heatsink dependency.
- RDS(on)=1.8mΩ @ VGS=4.5V: Maintains very low impedance even with low gate voltage drive, suitable for high-current loops driven directly by 5V logic.
- ID=128A: Extremely ample continuous current capability to handle extreme peak loads like motor stall or power supply surges.
- Package DFN8(5X6): Low parasitic inductance and thermal resistance, supports high-frequency switching, optimizes PCB layout space, and enhances power density.
Domain and module applications：
- Server/Communication Power Supplies: Ultra-low on-resistance significantly improves synchronous rectification efficiency, reduces power stage losses, and adapts to high-density power modules.
- Battery Protection and BMS: Milliohm-level internal resistance reduces self-heating of the protection board, and fast switching response ensures reliable turn-off during overcurrent/short-circuit conditions.
- Low-Voltage, High-Current Motor Drives: Low PWM switching losses ensure smooth motor operation, significantly reduces controller temperature rise, and supports high-power brushless motors.
- Automotive Electronics: 30V voltage rating and wide temperature range adapt to 12V automotive buses, suitable for high-current loads such as electric power steering, heaters, and fans.
- DC-DC Converters: Replaces traditional MOSFETs in synchronous rectification applications, significantly improving heavy-load efficiency and facilitating module miniaturization and high-power output.
- Power Tools and Industrial Control: 128A high current capability meets high-load surge requirements, and the DFN8 package enhances heat dissipation, improving long-term reliability. Selection Summary: The NVMFS5C426NWFHT1G-VB, with its extremely low on-resistance, ultra-high current capability, and compact DFN8 package, becomes a high-performance solution for 30V low-voltage, high-power switching applications, particularly suitable for power supply and motor control projects with strict requirements on efficiency, heat dissipation, and power density.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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