中文
English
STW120NF10-VB Product details
Back to previous pageProduct introduction：
STW120NF10-VB MOSFET Product Introduction
STW120NF10-VB is a single N-channel MOSFET in TO247 package, designed for high-power applications. Its maximum drain-source voltage (VDS) is 100V and its maximum drain current (ID) is 150A. This MOSFET uses Trench technology and has low on-resistance (RDS(ON)) and high-efficiency switching characteristics, making it suitable for high-current, high-voltage power conversion and drive applications. STW120NF10-VB has an on-resistance of 6mΩ at VGS = 10V, which can effectively reduce power loss and improve system efficiency. It is widely used in high-efficiency power supplies, inverters, motor drives and other fields.
STW120NF10-VB is a single N-channel MOSFET in TO247 package, designed for high-power applications. Its maximum drain-source voltage (VDS) is 100V and its maximum drain current (ID) is 150A. This MOSFET uses Trench technology and has low on-resistance (RDS(ON)) and high-efficiency switching characteristics, making it suitable for high-current, high-voltage power conversion and drive applications. STW120NF10-VB has an on-resistance of 6mΩ at VGS = 10V, which can effectively reduce power loss and improve system efficiency. It is widely used in high-efficiency power supplies, inverters, motor drives and other fields.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 100V | 3V | 150A | 6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 100V | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 100V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
STW120NF10-VB MOSFET Detailed Parameters
- **Model**: STW120NF10-VB
- **Package**: TO247
- **Configuration**: Single-N-Channel
- **Maximum Drain-Source Voltage (VDS)**: 100V
- **Maximum Gate-Source Voltage (VGS)**: ±20V
- **Threshold Voltage (Vth)**: 3V
- **On-Resistance (RDS(ON))**: 6mΩ @ VGS = 10V
- **Maximum Drain Current (ID)**: 150A
- **Technology**: Trench
- **Operating Temperature Range**: -55°C to 150°C
- **Typical Applications**: Power Management, Inverter, Motor Drive, Switching Power Supply, Battery Management, etc.
- **Model**: STW120NF10-VB
- **Package**: TO247
- **Configuration**: Single-N-Channel
- **Maximum Drain-Source Voltage (VDS)**: 100V
- **Maximum Gate-Source Voltage (VGS)**: ±20V
- **Threshold Voltage (Vth)**: 3V
- **On-Resistance (RDS(ON))**: 6mΩ @ VGS = 10V
- **Maximum Drain Current (ID)**: 150A
- **Technology**: Trench
- **Operating Temperature Range**: -55°C to 150°C
- **Typical Applications**: Power Management, Inverter, Motor Drive, Switching Power Supply, Battery Management, etc.
Domain and module applications：
Applications and modules of STW120NF10-VB MOSFET
#### 1. **High power power management**
STW120NF10-VB is suitable for high power power management applications due to its ultra-low on-resistance and high current carrying capacity, especially in power systems that require high current and high power conversion. It can reduce energy loss and heat while converting efficiently.
**Example**: In large power conversion systems such as industrial power supplies and UPS (uninterruptible power supply) systems, STW120NF10-VB can be used as an efficient switching element to ensure stable power supply and lower energy loss.
#### 2. **Inverter applications**
The high current capability of this MOSFET makes it an ideal choice in inverters, especially in solar inverters and wind power inverters. It can withstand high currents and provide high efficiency to ensure stable conversion of electrical energy.
**Example**: In a solar inverter, the STW120NF10-VB can efficiently convert the direct current (DC) generated by the solar panel into alternating current (AC) and input it into the grid, providing a reliable power supply.
#### 3. **Motor drive system**
Due to its high current capability and low on-resistance, the STW120NF10-VB is also very suitable for motor control systems. This MOSFET provides high efficiency in motor start-stop and speed control, especially for high-power motors and industrial applications.
**Example**: In a motor drive system, the STW120NF10-VB can be used for motor speed control, improving the motor's operating efficiency and response speed by optimizing voltage and current regulation.
#### 4. **Switching power supply module**
STW120NF10-VB is a commonly used switching element in a switching power supply (SMPS). Its low on-resistance and high switching speed make it very suitable for use in high-frequency, high-power power modules, providing higher efficiency and lower power loss.
**Example**: In high-efficiency power adapters and transformers, the STW120NF10-VB can be used for power factor correction (PFC) and voltage conversion functions, ensuring stable operation of the power supply under higher loads and improving overall conversion efficiency.
#### 5. **Battery Management System**
Due to its high current capability, the STW120NF10-VB is also suitable for battery management systems (BMS), especially in battery charging, discharging control and protection circuits. It can help better manage the battery's current and voltage, ensuring a safe and efficient charging process.
**Example**: In the battery management system of electric vehicles, the STW120NF10-VB can be used for battery charging and discharging control, ensuring that the battery operates in an efficient and safe state, thereby extending battery life and improving the endurance of electric vehicles.
### Summary
STW120NF10-VB is a high-efficiency, high-current carrying single N-channel MOSFET suitable for a variety of high-power and high-current applications. With a maximum drain-source voltage of 100V and a maximum drain current of 150A, as well as an on-resistance of 6mΩ, it is very suitable for use in power management, inverters, motor drives, switching power supplies, and battery management systems. With its efficient switching characteristics and excellent current handling capabilities, it can significantly improve the efficiency of the power conversion system, reduce power losses, and improve the reliability and stability of the overall system.
#### 1. **High power power management**
STW120NF10-VB is suitable for high power power management applications due to its ultra-low on-resistance and high current carrying capacity, especially in power systems that require high current and high power conversion. It can reduce energy loss and heat while converting efficiently.
**Example**: In large power conversion systems such as industrial power supplies and UPS (uninterruptible power supply) systems, STW120NF10-VB can be used as an efficient switching element to ensure stable power supply and lower energy loss.
#### 2. **Inverter applications**
The high current capability of this MOSFET makes it an ideal choice in inverters, especially in solar inverters and wind power inverters. It can withstand high currents and provide high efficiency to ensure stable conversion of electrical energy.
**Example**: In a solar inverter, the STW120NF10-VB can efficiently convert the direct current (DC) generated by the solar panel into alternating current (AC) and input it into the grid, providing a reliable power supply.
#### 3. **Motor drive system**
Due to its high current capability and low on-resistance, the STW120NF10-VB is also very suitable for motor control systems. This MOSFET provides high efficiency in motor start-stop and speed control, especially for high-power motors and industrial applications.
**Example**: In a motor drive system, the STW120NF10-VB can be used for motor speed control, improving the motor's operating efficiency and response speed by optimizing voltage and current regulation.
#### 4. **Switching power supply module**
STW120NF10-VB is a commonly used switching element in a switching power supply (SMPS). Its low on-resistance and high switching speed make it very suitable for use in high-frequency, high-power power modules, providing higher efficiency and lower power loss.
**Example**: In high-efficiency power adapters and transformers, the STW120NF10-VB can be used for power factor correction (PFC) and voltage conversion functions, ensuring stable operation of the power supply under higher loads and improving overall conversion efficiency.
#### 5. **Battery Management System**
Due to its high current capability, the STW120NF10-VB is also suitable for battery management systems (BMS), especially in battery charging, discharging control and protection circuits. It can help better manage the battery's current and voltage, ensuring a safe and efficient charging process.
**Example**: In the battery management system of electric vehicles, the STW120NF10-VB can be used for battery charging and discharging control, ensuring that the battery operates in an efficient and safe state, thereby extending battery life and improving the endurance of electric vehicles.
### Summary
STW120NF10-VB is a high-efficiency, high-current carrying single N-channel MOSFET suitable for a variety of high-power and high-current applications. With a maximum drain-source voltage of 100V and a maximum drain current of 150A, as well as an on-resistance of 6mΩ, it is very suitable for use in power management, inverters, motor drives, switching power supplies, and battery management systems. With its efficient switching characteristics and excellent current handling capabilities, it can significantly improve the efficiency of the power conversion system, reduce power losses, and improve the reliability and stability of the overall system.
* 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
