中文
English
SM7A24NSUB-VB Product details
Back to previous pageProduct introduction：
SM7A24NSUB-VB Product Introduction
The SM7A24NSUB-VB is a high-voltage N-Channel MOSFET in a TO251 package designed for high-voltage applications. Its maximum drain-source voltage (V_DS) is 700V, making it suitable for high-voltage power electronic devices. Its gate threshold voltage (V_th) is 3.5V, allowing a lower drive voltage for efficient switching. This MOSFET uses SJ_Multi-EPI technology, providing a low on-resistance (R_DS(ON)) of 600mΩ and can carry a maximum drain current (I_D) of 10A at V_GS = 10V.
The high voltage and high drain current of the SM7A24NSUB-VB make it ideal for use in industrial power applications that require high voltage and stability. Its low on-resistance provides lower power losses at high voltages, improving the overall efficiency of the system. This product is widely used in power conversion, UPS, battery management, electric vehicles and other fields, and is particularly suitable for occasions requiring high efficiency and high voltage operation.
The SM7A24NSUB-VB is a high-voltage N-Channel MOSFET in a TO251 package designed for high-voltage applications. Its maximum drain-source voltage (V_DS) is 700V, making it suitable for high-voltage power electronic devices. Its gate threshold voltage (V_th) is 3.5V, allowing a lower drive voltage for efficient switching. This MOSFET uses SJ_Multi-EPI technology, providing a low on-resistance (R_DS(ON)) of 600mΩ and can carry a maximum drain current (I_D) of 10A at V_GS = 10V.
The high voltage and high drain current of the SM7A24NSUB-VB make it ideal for use in industrial power applications that require high voltage and stability. Its low on-resistance provides lower power losses at high voltages, improving the overall efficiency of the system. This product is widely used in power conversion, UPS, battery management, electric vehicles and other fields, and is particularly suitable for occasions requiring high efficiency and high voltage operation.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 700V | 3.5V | 10A | 600mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 700V | 3.5V | 10A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 700V | 3.5V | 10A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
SM7A24NSUB-VB detailed parameter description
| **Parameter** | **Value** |
|------------------|------------------------|
| **Model** | SM7A24NSUB-VB |
| **Package type** | TO251 |
| **Configuration** | Single N channel|
| **V_DS** | 700V |
| **V_GS** | ±30V |
| **V_th** | 3.5V |
| **R_DS(ON)** | 600mΩ @ V_GS = 10V |
| **I_D** | 10A |
| **Technology** | SJ_Multi-EPI |
- **V_DS (drain-source voltage)**: Maximum 700V, suitable for high voltage power supply and power electronics applications.
- **V_GS (gate-source voltage)**: ±30V, supporting a wide range of drive voltages.
- **V_th (gate threshold voltage)**: 3.5V, lower switching voltage ensures efficient switching operation.
- **R_DS(ON) (on-resistance)**: 600mΩ @ V_GS = 10V, suitable for applications requiring higher current carrying capability with moderate conduction losses.
- **I_D (drain current)**: 10A maximum, suitable for medium current applications.
- **Technology**: SJ_Multi-EPI, using advanced multi-junction technology, helps provide low on-resistance and improved voltage withstand capability.
| **Parameter** | **Value** |
|------------------|------------------------|
| **Model** | SM7A24NSUB-VB |
| **Package type** | TO251 |
| **Configuration** | Single N channel|
| **V_DS** | 700V |
| **V_GS** | ±30V |
| **V_th** | 3.5V |
| **R_DS(ON)** | 600mΩ @ V_GS = 10V |
| **I_D** | 10A |
| **Technology** | SJ_Multi-EPI |
- **V_DS (drain-source voltage)**: Maximum 700V, suitable for high voltage power supply and power electronics applications.
- **V_GS (gate-source voltage)**: ±30V, supporting a wide range of drive voltages.
- **V_th (gate threshold voltage)**: 3.5V, lower switching voltage ensures efficient switching operation.
- **R_DS(ON) (on-resistance)**: 600mΩ @ V_GS = 10V, suitable for applications requiring higher current carrying capability with moderate conduction losses.
- **I_D (drain current)**: 10A maximum, suitable for medium current applications.
- **Technology**: SJ_Multi-EPI, using advanced multi-junction technology, helps provide low on-resistance and improved voltage withstand capability.
Domain and module applications：
Applicable fields and modules
The SM7A24NSUB-VB has high voltage and high current carrying capacity, suitable for a variety of applications that require high voltage, reliability and efficiency. The following are some examples of fields and modules that this MOSFET is suitable for:
1. **High-voltage power supply and power conversion system**
- The SM7A24NSUB-VB is very suitable for power conversion systems, such as DC-DC converters, AC-DC power converters, and other high-voltage power modules. In these applications, MOSFET is responsible for high-voltage current control as a switching element, and its low on-resistance (R_DS(ON)) helps to reduce power loss and improve system efficiency, especially in high voltage (700V) applications.
2. **Uninterruptible power supply (UPS) system**
- This MOSFET can be applied to UPS (uninterruptible power supply) systems for power supply voltage stabilization and battery management. High voltage tolerance and low conduction loss ensure that the UPS maintains high efficiency and stability during long-term operation, especially in industrial, medical and data center applications that require high power and stable output.
3. **Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Power System**
- In the battery management system (BMS) of electric vehicles and hybrid vehicles, the SM7A24NSUB-VB can be used as a key power component such as battery charge and discharge control and energy recovery system. This MOSFET provides efficient power conversion, helps improve the energy efficiency of the system, and reduces heat generation due to power loss.
4. **Battery Management System (BMS)**
- In the battery management system, the SM7A24NSUB-VB is suitable for the management and control of high-voltage batteries (such as lithium batteries). The MOSFET can effectively control the charging process at high voltage to ensure safe and efficient charging of the battery, especially for high voltage and high current battery protection and management systems.
5. **Switching Mode Power Supply (SMPS)**
- The SM7A24NSUB-VB is suitable for switching mode power supplies (SMPS), such as those used in communications, power conversion, and computer power supplies. MOSFETs provide efficient switching performance for high voltage power conversion, reducing power loss and heat generation.
6. **Industrial Power and Energy Management**
- In the industrial field, the SM7A24NSUB-VB can be used for efficient power management, energy conversion, and load control systems. Its high voltage capability and low on-resistance ensure high efficiency and reliability in industrial power systems, especially in industrial equipment that requires high voltage, high power loads.
7. **High Voltage Motor Drive Systems**
- The SM7A24NSUB-VB is also suitable for high voltage motor drive applications, such as high voltage power tools and industrial motors. By using it in motor drive systems, MOSFETs provide high voltage operation, ensuring high efficiency and stability of motor drive systems.
8. **Renewable energy systems (such as solar inverters)**
- In renewable energy systems such as solar inverters, the SM7A24NSUB-VB can be used for power switching and power conversion. When efficiently transmitting power between solar panels and the grid, MOSFET as a switching element can help improve system efficiency and reduce energy loss.
The SM7A24NSUB-VB has high voltage and high current carrying capacity, suitable for a variety of applications that require high voltage, reliability and efficiency. The following are some examples of fields and modules that this MOSFET is suitable for:
1. **High-voltage power supply and power conversion system**
- The SM7A24NSUB-VB is very suitable for power conversion systems, such as DC-DC converters, AC-DC power converters, and other high-voltage power modules. In these applications, MOSFET is responsible for high-voltage current control as a switching element, and its low on-resistance (R_DS(ON)) helps to reduce power loss and improve system efficiency, especially in high voltage (700V) applications.
2. **Uninterruptible power supply (UPS) system**
- This MOSFET can be applied to UPS (uninterruptible power supply) systems for power supply voltage stabilization and battery management. High voltage tolerance and low conduction loss ensure that the UPS maintains high efficiency and stability during long-term operation, especially in industrial, medical and data center applications that require high power and stable output.
3. **Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Power System**
- In the battery management system (BMS) of electric vehicles and hybrid vehicles, the SM7A24NSUB-VB can be used as a key power component such as battery charge and discharge control and energy recovery system. This MOSFET provides efficient power conversion, helps improve the energy efficiency of the system, and reduces heat generation due to power loss.
4. **Battery Management System (BMS)**
- In the battery management system, the SM7A24NSUB-VB is suitable for the management and control of high-voltage batteries (such as lithium batteries). The MOSFET can effectively control the charging process at high voltage to ensure safe and efficient charging of the battery, especially for high voltage and high current battery protection and management systems.
5. **Switching Mode Power Supply (SMPS)**
- The SM7A24NSUB-VB is suitable for switching mode power supplies (SMPS), such as those used in communications, power conversion, and computer power supplies. MOSFETs provide efficient switching performance for high voltage power conversion, reducing power loss and heat generation.
6. **Industrial Power and Energy Management**
- In the industrial field, the SM7A24NSUB-VB can be used for efficient power management, energy conversion, and load control systems. Its high voltage capability and low on-resistance ensure high efficiency and reliability in industrial power systems, especially in industrial equipment that requires high voltage, high power loads.
7. **High Voltage Motor Drive Systems**
- The SM7A24NSUB-VB is also suitable for high voltage motor drive applications, such as high voltage power tools and industrial motors. By using it in motor drive systems, MOSFETs provide high voltage operation, ensuring high efficiency and stability of motor drive systems.
8. **Renewable energy systems (such as solar inverters)**
- In renewable energy systems such as solar inverters, the SM7A24NSUB-VB can be used for power switching and power conversion. When efficiently transmitting power between solar panels and the grid, MOSFET as a switching element can help improve system efficiency and reduce energy loss.
* 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
