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NTMYS4D5N04CTWG-VB Product details
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Are you designing a high-power DC-DC converter where the PCB carries tens of amps of current, and ordinary MOSFETs either suffer from high conduction loss or excessive thermal stress? VBsemi NTMYS4D5N04CTWG-VB is built for this—it packs 40V withstand voltage, 100A current capacity, and an on-resistance of just 2mΩ into the compact LFPAK56 package, enabling high-density, high-efficiency power designs without compromise.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | 2.4(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Voltage rating 40V, providing ample safety margin for 12V/24V systems
- Gate drive range ±20V, compatible with multiple logic level drives
- Threshold voltage 1.4V, easy turn-on with low-voltage control
- On-resistance 2mΩ (with 10V drive), negligible losses
- On-resistance 2.4mΩ (with 4.5V drive), efficient even with low-voltage drive
- Maximum current 100A, high power in a small package
- Trench technology, excellent switching performance
- Gate drive range ±20V, compatible with multiple logic level drives
- Threshold voltage 1.4V, easy turn-on with low-voltage control
- On-resistance 2mΩ (with 10V drive), negligible losses
- On-resistance 2.4mΩ (with 4.5V drive), efficient even with low-voltage drive
- Maximum current 100A, high power in a small package
- Trench technology, excellent switching performance
Domain and module applications：
- High-Power DC-DC Buck/Boost Modules – Used as the main synchronous rectifier switch, significantly reducing conduction losses and improving conversion efficiency.
- Motor Drive Control – Handles 100A-level transient currents, combined with low on-resistance, reduces heat generation, enabling smooth high-power output.
- Power Tools/Vacuum Cleaners – Provides a high-current path in a limited space, extending battery life and improving overall reliability.
- Lithium Battery Protection Boards – Quickly turns off during overcurrent or short circuit, reduces system voltage drop with minimal internal resistance, protecting battery cell safety.
- Automotive Power Systems – Withstands 40V voltage fluctuations, providing stable power supply for high-power loads like car lights and audio systems.
- Server Power Supplies/Communication Power Supplies – High current density design meets the stringent requirements of 48V input to low-voltage high-current output.
- Power Inverters – Used in high-frequency switching stages, combining low RDS(on) and low switching losses, optimizing overall thermal performance. One-sentence summary: NTMYS4D5N04CTWG-VB is not an ordinary MOS tube; it is the 'low-resistance weapon' and 'power core' for your high-current, high-efficiency 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
