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SM8008NSU-TRG-VB Product details
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Product Introduction
SM8008NSU-TRG-VB is a high-performance N-type MOSFET in TO252 package, designed for high-efficiency power conversion, switching circuits and load control. Its maximum drain-source voltage (V_DS) is 100V, suitable for medium and low voltage applications such as power adapters, DC-DC converters, LED drivers, etc. This MOSFET has a low on-resistance (R_DS(ON)), which is 35mΩ at V_GS = 4.5V and 30mΩ at V_GS = 10V, ensuring efficient power transmission and low power loss. The maximum drain current (I_D) of SM8008NSU-TRG-VB is 40A. It uses Trench technology to provide excellent switching performance and reliability, and is widely used in various power modules and high-efficiency power conversion systems.
SM8008NSU-TRG-VB is a high-performance N-type MOSFET in TO252 package, designed for high-efficiency power conversion, switching circuits and load control. Its maximum drain-source voltage (V_DS) is 100V, suitable for medium and low voltage applications such as power adapters, DC-DC converters, LED drivers, etc. This MOSFET has a low on-resistance (R_DS(ON)), which is 35mΩ at V_GS = 4.5V and 30mΩ at V_GS = 10V, ensuring efficient power transmission and low power loss. The maximum drain current (I_D) of SM8008NSU-TRG-VB is 40A. It uses Trench technology to provide excellent switching performance and reliability, and is widely used in various power modules and high-efficiency power conversion systems.
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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 | 100V | 1.8V | 40A | 30mΩ | 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 | 100V | 1.8V | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Model**: SM8008NSU-TRG-VB
- **Package**: TO252
- **Configuration**: Unipolar N-type MOSFET
- **Drain-source voltage (V_DS)**: 100V
- **Gate-source voltage (V_GS)**: ±20V
- **Throughput voltage (V_th)**: 1.8V
- **On-resistance (R_DS(ON))**:
- 35mΩ @ V_GS = 4.5V
- 30mΩ @ V_GS = 10V
- **Drain current (I_D)**: 40A
- **Technology type**: Trench
- **Model**: SM8008NSU-TRG-VB
- **Package**: TO252
- **Configuration**: Unipolar N-type MOSFET
- **Drain-source voltage (V_DS)**: 100V
- **Gate-source voltage (V_GS)**: ±20V
- **Throughput voltage (V_th)**: 1.8V
- **On-resistance (R_DS(ON))**:
- 35mΩ @ V_GS = 4.5V
- 30mΩ @ V_GS = 10V
- **Drain current (I_D)**: 40A
- **Technology type**: Trench
Domain and module applications：
Applications and module examples
SM8008NSU-TRG-VB is a medium voltage, low on-resistance, high current carrying MOSFET suitable for a variety of power electronics applications, especially power systems that require efficient current control and low power loss. The following are typical applications of this MOSFET:
1. **High-efficiency power conversion and power adapter**
In high-efficiency power conversion systems, SM8008NSU-TRG-VB can be used as a switching element in AC-DC converters, DC-DC converters, and high-efficiency power adapters. Due to its low on-resistance, it can reduce power loss and improve system efficiency. It is suitable for communication equipment, power supply systems, and power adapters for consumer electronics.
2. **LED driver**
In LED drive circuits, SM8008NSU-TRG-VB is used to control the current of LED lamps to ensure stable voltage output. Its low on-resistance helps improve drive efficiency, reduce heat generation, and extend the service life of LED components. This MOSFET is suitable for various types of LED applications, including home lighting, commercial lighting, and industrial lighting.
3. **Battery Management System (BMS)**
SM8008NSU-TRG-VB can be used in battery management systems to control battery charging and discharging. This MOSFET can be used in scenarios such as electric vehicles and portable electronic devices to ensure efficient and safe operation of the battery during the charging and discharging process. Low on-resistance and high current carrying capacity help improve the overall performance of the system and avoid battery overheating and overcurrent.
4. **Power Tools and Home Appliances**
In power tools and home appliances, SM8008NSU-TRG-VB is used for current control of battery-powered systems to ensure the stability and efficiency of power tools such as electric screwdrivers, electric shavers, electric vacuum cleaners, etc. during operation. Its high efficiency and low power loss make it an ideal choice for high-efficiency battery power control.
5. **Synchronous Rectification Power Supply**
In the design of switching power supply and synchronous rectification power supply, SM8008NSU-TRG-VB as a power switching element can effectively improve the power conversion efficiency. Synchronous rectification technology is often used to improve the efficiency of switching power supply, and achieve higher performance by reducing the internal voltage division loss. The low on-resistance of this MOSFET enables it to work efficiently in high-frequency power supply applications, especially suitable for communication equipment, network equipment and server power supply.
6. **Power Amplifier and Audio Equipment**
In power amplifier and audio equipment, SM8008NSU-TRG-VB is used in the power amplification circuit of audio signals to provide low distortion and high efficiency amplification effect. The low on-resistance and high current carrying capacity of MOSFET ensure the stable operation of audio equipment under high load, reducing signal distortion and power loss.
7. **Power Protection and Overcurrent Protection Circuits**
In some power protection circuits, SM8008NSU-TRG-VB can be used to detect and cut off overcurrent or overvoltage conditions. The high current carrying capacity and low on-resistance of MOSFET make it play a key role in power protection circuits, preventing circuits and components from being damaged under abnormal working conditions and ensuring safe operation of the system.
SM8008NSU-TRG-VB is a medium voltage, low on-resistance, high current carrying MOSFET suitable for a variety of power electronics applications, especially power systems that require efficient current control and low power loss. The following are typical applications of this MOSFET:
1. **High-efficiency power conversion and power adapter**
In high-efficiency power conversion systems, SM8008NSU-TRG-VB can be used as a switching element in AC-DC converters, DC-DC converters, and high-efficiency power adapters. Due to its low on-resistance, it can reduce power loss and improve system efficiency. It is suitable for communication equipment, power supply systems, and power adapters for consumer electronics.
2. **LED driver**
In LED drive circuits, SM8008NSU-TRG-VB is used to control the current of LED lamps to ensure stable voltage output. Its low on-resistance helps improve drive efficiency, reduce heat generation, and extend the service life of LED components. This MOSFET is suitable for various types of LED applications, including home lighting, commercial lighting, and industrial lighting.
3. **Battery Management System (BMS)**
SM8008NSU-TRG-VB can be used in battery management systems to control battery charging and discharging. This MOSFET can be used in scenarios such as electric vehicles and portable electronic devices to ensure efficient and safe operation of the battery during the charging and discharging process. Low on-resistance and high current carrying capacity help improve the overall performance of the system and avoid battery overheating and overcurrent.
4. **Power Tools and Home Appliances**
In power tools and home appliances, SM8008NSU-TRG-VB is used for current control of battery-powered systems to ensure the stability and efficiency of power tools such as electric screwdrivers, electric shavers, electric vacuum cleaners, etc. during operation. Its high efficiency and low power loss make it an ideal choice for high-efficiency battery power control.
5. **Synchronous Rectification Power Supply**
In the design of switching power supply and synchronous rectification power supply, SM8008NSU-TRG-VB as a power switching element can effectively improve the power conversion efficiency. Synchronous rectification technology is often used to improve the efficiency of switching power supply, and achieve higher performance by reducing the internal voltage division loss. The low on-resistance of this MOSFET enables it to work efficiently in high-frequency power supply applications, especially suitable for communication equipment, network equipment and server power supply.
6. **Power Amplifier and Audio Equipment**
In power amplifier and audio equipment, SM8008NSU-TRG-VB is used in the power amplification circuit of audio signals to provide low distortion and high efficiency amplification effect. The low on-resistance and high current carrying capacity of MOSFET ensure the stable operation of audio equipment under high load, reducing signal distortion and power loss.
7. **Power Protection and Overcurrent Protection Circuits**
In some power protection circuits, SM8008NSU-TRG-VB can be used to detect and cut off overcurrent or overvoltage conditions. The high current carrying capacity and low on-resistance of MOSFET make it play a key role in power protection circuits, preventing circuits and components from being damaged under abnormal working conditions and ensuring safe operation of the 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
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