Product introduction：
SM7511NSK-VB Product Introduction
SM7511NSK-VB is a high-performance single N-channel MOSFET in SOP8 package, designed for medium and high voltage power control and switching applications. This product has low on-resistance and high current handling capability, suitable for various power conversion, power management and load switching applications. Its drain-source voltage (VDS) is 60V, the maximum gate-source voltage (VGS) is ±20V, and the threshold voltage (Vth) is 1.7V, which can provide good switching characteristics at low gate voltage.
SM7511NSK-VB's on-resistance (RDS(ON)) is 12mΩ at VGS=10V and 15mΩ at VGS=4.5V, which means it can maintain low power loss under higher current conditions and improve the energy efficiency of the system. The maximum drain current (ID) is 12A, making it very suitable for medium power and high current applications. This MOSFET adopts Trench technology, has excellent switching performance and thermal management capabilities, and can provide stable operating performance in various high-efficiency power electronic systems.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-N |
60V |
|
1.7V |
12A |
|
|
12mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Single-N |
60V |
|
1.7V |
12A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-N |
60V |
|
1.7V |
12A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-N |
|
|
|
|
|
|
|
SM7511NSK-VB Detailed parameter description
- **Model**: SM7511NSK-VB
- **Package type**: SOP8
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 15mΩ @ VGS=4.5V
- 12mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 12A
- **Technology**: Trench technology
- **Package type**: SOP8
Domain and module applications：
Application fields and module examples
SM7511NSK-VB is widely used in many fields and modules due to its low on-resistance and high current carrying capacity, especially in power electronic systems that require high efficiency and low power loss. The following are the main application fields and modules of this product:
1. **Power management system**:
SM7511NSK-VB can be used as an efficient switching element, especially suitable for power management applications such as DC-DC converters, AC-DC power adapters and high-efficiency power regulators. In these applications, it can significantly improve the energy efficiency of the system and reduce power loss through its low on-resistance (12mΩ @ VGS=10V) and high current carrying capacity (12A).
2. **Battery management system (BMS)**:
In the battery management system, SM7511NSK-VB can be used to control battery charging and discharging to ensure that the battery is within a safe operating range. Its low on-resistance and high current handling capability make it an ideal choice for efficient battery management systems, especially for current switching during high current charging and discharging.
3. **Power Tools and Battery Drive Systems**:
In power tools and battery drive systems, the SM7511NSK-VB is able to handle high current applications, ensuring smooth current switching and efficient power transmission. Its maximum drain current (ID) is 12A, which can meet the needs of most power tools and battery drive systems, providing reliable current control and reducing power losses.
4. **Electric Drive Systems**:
The SM7511NSK-VB can be used as a switching element in electric drive systems, especially for current control in motor drive circuits. Through its low on-resistance and high current carrying capacity, it enables efficient power conversion and motor drive, improving the overall performance and efficiency of electric drive systems.
5. **High-efficiency battery charger**:
In high-efficiency battery chargers, the SM7511NSK-VB ensures efficient and safe current management during battery charging due to its low on-resistance and high current handling capability. Its maximum drain current (ID) is 12A, which is suitable for high-power battery charging systems to ensure energy conversion efficiency during charging.
6. **UPS (Uninterruptible Power Supply) System**:
In UPS systems, the SM7511NSK-VB can be used as a switching element, especially in medium and low power UPS systems. It can provide stable current switching, ensure seamless conversion between battery and mains, and reduce energy loss.
7. **Automotive power electronics system**:
In automotive power electronics systems, the SM7511NSK-VB can be used for battery management, inverters, and electric drive control modules. Its excellent switching performance and current handling capabilities enable it to provide efficient and stable power conversion and control in the power management systems of electric vehicles (EVs) and hybrid electric vehicles (HEVs).
* 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：
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