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SM3017NSU-VB Product details
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1. Product Introduction:
The SM3017NSU-VB is a single N-channel MOSFET in a TO252 package, designed for high-efficiency power management applications that require high current and low on-resistance. It has a voltage tolerance of 30V at VDS, making it suitable for medium and low voltage power control systems. The MOSFET's RDS(ON) is 2mΩ at VGS=10V and 3mΩ at VGS=4.5V, which makes it have extremely low power loss at high current (maximum 100A) and can achieve high efficiency operation at a lower temperature rise. The SM3017NSU-VB uses Trench technology and is suitable for power conversion, power switching and high current applications that require high efficiency and low power consumption.
The SM3017NSU-VB is a single N-channel MOSFET in a TO252 package, designed for high-efficiency power management applications that require high current and low on-resistance. It has a voltage tolerance of 30V at VDS, making it suitable for medium and low voltage power control systems. The MOSFET's RDS(ON) is 2mΩ at VGS=10V and 3mΩ at VGS=4.5V, which makes it have extremely low power loss at high current (maximum 100A) and can achieve high efficiency operation at a lower temperature rise. The SM3017NSU-VB uses Trench technology and is suitable for power conversion, power switching and high current applications that require high efficiency and low power consumption.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | 2mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. **Detailed parameter description:**
- **Model**: SM3017NSU-VB
- **Package type**: TO252
- **Configuration**: Single N-Channel
- **Operating voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- **VGS=10V**: 2mΩ
- **VGS=4.5V**: 3mΩ
- **Maximum current (ID)**: 100A
- **Technology**: Trench technology
- **Package size**: TO252 (suitable for high current and high power density applications)
- **Model**: SM3017NSU-VB
- **Package type**: TO252
- **Configuration**: Single N-Channel
- **Operating voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- **VGS=10V**: 2mΩ
- **VGS=4.5V**: 3mΩ
- **Maximum current (ID)**: 100A
- **Technology**: Trench technology
- **Package size**: TO252 (suitable for high current and high power density applications)
Domain and module applications：
3. **Application fields and module examples:**
- **High-efficiency power management system**:
**SM3017NSU-VB**'s ultra-low on-resistance (**RDS(ON)=2mΩ**) makes it very suitable for **power management systems** that require high current carrying, such as **DC-DC converters** and **AC-DC power supplies**. In these applications, the efficient switching of MOSFETs can effectively reduce energy losses, reduce power consumption and improve the overall efficiency of the system, especially under high current load conditions.
- **Battery Management System (BMS)**:
In **battery management systems**, **SM3017NSU-VB** can be used for charging and discharging control of battery packs, especially in **electric vehicles (EVs)** and **energy storage systems**, where high current and efficient management are required. Its **100A** maximum current carrying capacity and low **RDS(ON)** can provide stable and fast switching operations in high current environments, ensuring safe and long-term battery operation.
- **Power Conversion and Current Control Modules**:
Due to its low on-resistance and high current carrying capacity, the **SM3017NSU-VB** is suitable for **power conversion modules** and **current control applications**, such as **inverters** and **power modules**. It can switch current efficiently with extremely low losses, and is suitable for use in the power conversion link in photovoltaic power generation systems, wind power conversion devices, and other renewable energy systems.
- **Power Tools and Motor Drive Systems**:
In **power tools** and **motor drive systems**, the **SM3017NSU-VB** is suitable for controlling high-current motor drive circuits, especially in motor drive systems that require fast and efficient switching. It can handle high-current loads, ensuring system response speed and high efficiency, and reducing heat and power losses in motor drive systems.
- **Industrial Power Supply and Power Control**:
In **industrial power supply** and **power control system**, **SM3017NSU-VB** is widely used as a power switch element in various **high-power power supplies**, **power electronic equipment** and **power regulation systems**. Its high current carrying capacity makes it suitable for use in industrial equipment where high power is required, ensuring the stability and efficiency of the power system.
- **Automotive Electronics and High-Voltage Power Switches**:
In **automotive electronic systems**, **SM3017NSU-VB** can be used as an efficient power switch in modules such as battery charge and discharge management, motor drive and power conversion, especially in **hybrid electric vehicles (HEV)** and **electric vehicles (EV)** Energy management systems. Its high current carrying capacity and low power consumption characteristics can improve the efficiency of the entire automotive electrical system, extend battery life and improve the reliability of the power system.
- **LED driver**:
In **LED driver**, **SM3017NSU-VB** can be used as a current regulating switch element to ensure the stable operation of the LED and prevent current overload from damaging the LED. It can support high current output and is suitable for high-power LED driver power supplies, especially high-brightness LED lighting and automotive lighting systems.
- **High-efficiency power management system**:
**SM3017NSU-VB**'s ultra-low on-resistance (**RDS(ON)=2mΩ**) makes it very suitable for **power management systems** that require high current carrying, such as **DC-DC converters** and **AC-DC power supplies**. In these applications, the efficient switching of MOSFETs can effectively reduce energy losses, reduce power consumption and improve the overall efficiency of the system, especially under high current load conditions.
- **Battery Management System (BMS)**:
In **battery management systems**, **SM3017NSU-VB** can be used for charging and discharging control of battery packs, especially in **electric vehicles (EVs)** and **energy storage systems**, where high current and efficient management are required. Its **100A** maximum current carrying capacity and low **RDS(ON)** can provide stable and fast switching operations in high current environments, ensuring safe and long-term battery operation.
- **Power Conversion and Current Control Modules**:
Due to its low on-resistance and high current carrying capacity, the **SM3017NSU-VB** is suitable for **power conversion modules** and **current control applications**, such as **inverters** and **power modules**. It can switch current efficiently with extremely low losses, and is suitable for use in the power conversion link in photovoltaic power generation systems, wind power conversion devices, and other renewable energy systems.
- **Power Tools and Motor Drive Systems**:
In **power tools** and **motor drive systems**, the **SM3017NSU-VB** is suitable for controlling high-current motor drive circuits, especially in motor drive systems that require fast and efficient switching. It can handle high-current loads, ensuring system response speed and high efficiency, and reducing heat and power losses in motor drive systems.
- **Industrial Power Supply and Power Control**:
In **industrial power supply** and **power control system**, **SM3017NSU-VB** is widely used as a power switch element in various **high-power power supplies**, **power electronic equipment** and **power regulation systems**. Its high current carrying capacity makes it suitable for use in industrial equipment where high power is required, ensuring the stability and efficiency of the power system.
- **Automotive Electronics and High-Voltage Power Switches**:
In **automotive electronic systems**, **SM3017NSU-VB** can be used as an efficient power switch in modules such as battery charge and discharge management, motor drive and power conversion, especially in **hybrid electric vehicles (HEV)** and **electric vehicles (EV)** Energy management systems. Its high current carrying capacity and low power consumption characteristics can improve the efficiency of the entire automotive electrical system, extend battery life and improve the reliability of the power system.
- **LED driver**:
In **LED driver**, **SM3017NSU-VB** can be used as a current regulating switch element to ensure the stable operation of the LED and prevent current overload from damaging the LED. It can support high current output and is suitable for high-power LED driver power supplies, especially high-brightness LED lighting and automotive lighting systems.
* 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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