Product introduction：
The NVMFS5844NLWFT1G-VB is a Single N-MOSFET deeply optimized for medium and low voltage power switching scenarios. The Trench process achieves an excellent balance between conduction loss and switching speed, while the DFN8(5X6) package offers both low thermal resistance and a compact footprint. The combination of 60V withstand voltage, 50A current carrying capacity, and 10mΩ on-resistance makes it a preferred alternative to traditional DPAK package devices in applications such as communication power supplies, industrial control, and automotive systems, especially suitable for designs requiring high power density and high reliability.
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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 |
60V |
|
2.5V |
50A |
|
13(mΩ) |
10(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 |
60V |
|
2.5V |
50A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(5X6) |
Single-N |
60V |
|
2.5V |
50A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
|
|
- VDS=60V: Covers 12V/24V/48V systems, provides sufficient voltage margin for inductive load switching, reduces risk of drain spike breakdown.
- VGS=±20V: Compatible with 3.3V~12V logic levels, can directly connect to MCU/PMIC or driver stage, simplifying gate drive design.
- Vth=2.5V (typical): Moderate threshold voltage, strong anti-interference capability, ensures stable turn-on under medium voltage drive.
- RDS(on)=10mΩ @ VGS=10V: Ultra-low on-resistance, minimal loss at full load, effectively reduces device temperature rise and system thermal stress.
- RDS(on)=13mΩ @ VGS=4.5V: Maintains low on-resistance under low voltage drive, suitable for 5V logic drive scenarios.
- ID=50A: Ample continuous current capability, meets high-power load and surge current requirements.
- Package DFN8(5X6): Bottom-side thermal pad design, low thermal resistance, supports high-density mounting, improves PCB space utilization.
Domain and module applications：
- Motor Drive and Control: Low on-resistance and fast switching characteristics reduce PWM losses, making motor operation smoother and significantly lowering controller temperature rise.
- DC-DC Converters and Power Modules: Replaces Schottky diodes in synchronous rectification, significantly improving heavy-load efficiency, facilitating module miniaturization and high power output.
- Automotive Electronic Systems: 60V withstand voltage adapts to 12V/24V vehicle bus, combined with wide operating temperature range and high current margin, suitable for body control, power distribution, and electric power steering scenarios.
- Industrial and Communication Power Supplies: Low on-resistance and low thermal resistance package support continuous high current output, improving overall system reliability and lifespan.
- Battery Protection and BMS: Milliohm-level on-resistance reduces self-heating of the protection board, microsecond-level shutdown capability ensures fast response under overcurrent/short circuit conditions.
- Power Tools and Garden Machinery: High current carrying capacity handles locked rotor and startup surges, compact package suitable for space-constrained handheld device designs.
**Selection Summary**: The NVMFS5844NLWFT1G-VB achieves a balanced optimization between withstand voltage, current, on-resistance, and package thermal performance. It is a high-performance general-purpose choice for 60V medium/low voltage power switching applications, particularly suitable for power supply and motor control systems with strict requirements for efficiency, temperature rise, 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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