Are you designing a high-power-density power module with tight PCB space, yet needing to handle current surges of up to 140A? Traditional MOSFETs either have large packages or high conduction losses. VBsemi NTMFS4D5N08XT1G-VB is designed for this—it integrates 80V withstand voltage, 140A current carrying capacity, and an on-resistance of only 2.65mΩ into a compact DFN8(5X6) package, leveraging advanced SGT technology to eliminate trade-offs in high-power design.
- Voltage 80V, suitable for 48V~60V systems, providing ample safety margin - Gate drive range ±20V, compatible with various drive circuits - Threshold voltage 3.5V, clear switching characteristics, strong anti-interference capability - On-resistance 2.65mΩ (at 10V drive), extremely low loss, significantly reduced heat generation - Maximum current 140A, small package carrying high energy, suitable for high-power scenarios - Uses SGT technology, optimizing switching performance and conduction characteristics
Domain and module applications：
- **DC-DC Buck-Boost Modules** – Acts as the main synchronous rectification switch, significantly improving conversion efficiency and reducing temperature rise. - **Power Tools / Brushless Motor Drives** – Ultra-low on-resistance and high current capability ensure stable operation during high-power output. - **Automotive Electronics / Vehicle Power Supplies** – 80V withstand voltage handles vehicle voltage fluctuations, providing reliable system protection. - **Server Power Supplies / Telecom Power Supplies** – Leverages SGT advantages in high-frequency switching circuits, reducing switching losses and enhancing overall performance. - **Battery Protection Boards / Energy Storage Systems** – Fast shutdown capability ensures microsecond-level response during overcurrent or short circuit, safeguarding battery cells. - **Industrial Control / High-Power Load Switches** – Supports 140A high-current switching, simplifies parallel design, and reduces system cost. **One-sentence summary:** The NTMFS4D5N08XT1G-VB is not an ordinary MOSFET; it is the 'performance core' and 'efficiency cornerstone' of your high-power, high-density power supply design.
* 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
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