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SM1A08NSUC-TRG-VB Product details
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1. Product Introduction (SM1A08NSUC-TRG-VB)
The SM1A08NSUC-TRG-VB is a high-performance single N-channel MOSFET in a TO252 package, suitable for high current, high frequency and high power density applications. Its maximum drain-source voltage (VDS) is 100V, which can meet the voltage requirements in most power electronics applications. The maximum drain current (ID) of this MOSFET is 40A, which can provide sufficient current support and is suitable for power switching, motor control and other high power scenarios.
The SM1A08NSUC-TRG-VB is a high-performance single N-channel MOSFET in a TO252 package, suitable for high current, high frequency and high power density applications. Its maximum drain-source voltage (VDS) is 100V, which can meet the voltage requirements in most power electronics applications. The maximum drain current (ID) of this MOSFET is 40A, which can provide sufficient current support and is suitable for power switching, motor control and other high power scenarios.
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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 |
2. Detailed parameter description
- **Model**: SM1A08NSUC-TRG-VB
- **Package**: TO252
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 30mΩ @ VGS = 10V
- **Drain current (ID)**: 40A
- **Pulsed drain current (IDM)**: 160A (maximum pulse current)
- **Power dissipation (Ptot)**: 75W (typical value, depends on heat dissipation conditions)
- **Switching times**:
- Turn-on time (tD(ON)): 25ns (typical)
- Turn-off time (tD(OFF)): 45ns (typical)
- **Gate charge (Qg)**: 60nC @ VGS = 10V
- **Technology**: Trench technology (low on-resistance, fast switching)
- **Operating temperature range**: -55°C to +150°C
- **Maximum operating temperature**: +150°C
- **Thermal resistance (RθJC)**: 2°C/W
- **Model**: SM1A08NSUC-TRG-VB
- **Package**: TO252
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 30mΩ @ VGS = 10V
- **Drain current (ID)**: 40A
- **Pulsed drain current (IDM)**: 160A (maximum pulse current)
- **Power dissipation (Ptot)**: 75W (typical value, depends on heat dissipation conditions)
- **Switching times**:
- Turn-on time (tD(ON)): 25ns (typical)
- Turn-off time (tD(OFF)): 45ns (typical)
- **Gate charge (Qg)**: 60nC @ VGS = 10V
- **Technology**: Trench technology (low on-resistance, fast switching)
- **Operating temperature range**: -55°C to +150°C
- **Maximum operating temperature**: +150°C
- **Thermal resistance (RθJC)**: 2°C/W
Domain and module applications：
3. Applications and modules
#### Power management system
The low on-resistance and high current carrying capacity of SM1A08NSUC-TRG-VB make it an ideal choice in power management systems. It is widely used in DC-DC converters, AC-DC power modules and other fields, and can efficiently realize power conversion, reduce switching losses, and improve the efficiency of power systems. In power modules that require high power density and low losses, it can achieve more stable and efficient current control.
#### Power tools and motor drives
In the field of power tools and motor control, SM1A08NSUC-TRG-VB can be used as an efficient switching element to drive the start, stop and speed control of the motor. It can withstand a current of 40A and is suitable for high-power motor control scenarios. The fast switching performance and low on-resistance of MOSFET can effectively reduce the energy loss of the motor drive system, improve motor efficiency, and extend battery life. It is particularly suitable for power tools and other motor drive modules.
#### Battery Management System (BMS)
Due to its low on-resistance and high current handling capability, the SM1A08NSUC-TRG-VB also performs well in battery management systems (BMS), especially for high-power battery management applications such as electric vehicles (EVs) and energy storage systems. It can efficiently control the battery charging and discharging process, ensuring the safety and efficiency of the battery during charging and discharging. The low on-resistance of the MOSFET reduces heat generation, avoids battery overheating and damage, and thus ensures the long life and safety of the battery pack.
#### High-frequency switching power supply (SMPS)
In high-frequency switching power supplies (SMPS), the SM1A08NSUC-TRG-VB is widely used in high-efficiency power conversion modules. It can switch quickly at high frequencies and is suitable for high-power switching power supplies (such as power adapters, LED driver power supplies, UPS power supplies, etc.). The low on-resistance and fast switching characteristics of this MOSFET can significantly reduce switching losses, provide efficient power conversion, and improve the efficiency of the overall system.
#### Automotive Electronics and Electric Vehicles
The SM1A08NSUC-TRG-VB is also widely used in automotive electronics and electric vehicle (EV) applications. It can be used as a high-efficiency switching element in battery power management, motor control, on-board charging systems and other fields. Since electric vehicles have high requirements for energy conversion and battery management, the high efficiency and low on-resistance of this MOSFET can help improve the range of electric vehicles and reduce energy loss.
#### Industrial Automation and Robotics
The SM1A08NSUC-TRG-VB is also widely used in industrial automation and robotic systems, especially in the control of motor drives and actuators of automation equipment. Because it can withstand large currents and provide fast response, it is suitable for motion control of industrial robots, power tool drives, and actuator control systems in automated production lines.
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**Summary**
SM1A08NSUC-TRG-VB is a high-performance single N-channel MOSFET in TO252 package with high voltage tolerance of 100V and high current carrying capacity of 40A. Its low on-resistance (RDS(ON) = 30mΩ @ VGS = 10V) and fast switching characteristics make it very suitable for high power density applications such as efficient power management, industrial motor drive, battery management, switching power supply, etc. It provides excellent current control, low loss and high-efficiency operation, and is widely used in power tools, electric vehicles, industrial automation and high-frequency switching power supply.
#### Power management system
The low on-resistance and high current carrying capacity of SM1A08NSUC-TRG-VB make it an ideal choice in power management systems. It is widely used in DC-DC converters, AC-DC power modules and other fields, and can efficiently realize power conversion, reduce switching losses, and improve the efficiency of power systems. In power modules that require high power density and low losses, it can achieve more stable and efficient current control.
#### Power tools and motor drives
In the field of power tools and motor control, SM1A08NSUC-TRG-VB can be used as an efficient switching element to drive the start, stop and speed control of the motor. It can withstand a current of 40A and is suitable for high-power motor control scenarios. The fast switching performance and low on-resistance of MOSFET can effectively reduce the energy loss of the motor drive system, improve motor efficiency, and extend battery life. It is particularly suitable for power tools and other motor drive modules.
#### Battery Management System (BMS)
Due to its low on-resistance and high current handling capability, the SM1A08NSUC-TRG-VB also performs well in battery management systems (BMS), especially for high-power battery management applications such as electric vehicles (EVs) and energy storage systems. It can efficiently control the battery charging and discharging process, ensuring the safety and efficiency of the battery during charging and discharging. The low on-resistance of the MOSFET reduces heat generation, avoids battery overheating and damage, and thus ensures the long life and safety of the battery pack.
#### High-frequency switching power supply (SMPS)
In high-frequency switching power supplies (SMPS), the SM1A08NSUC-TRG-VB is widely used in high-efficiency power conversion modules. It can switch quickly at high frequencies and is suitable for high-power switching power supplies (such as power adapters, LED driver power supplies, UPS power supplies, etc.). The low on-resistance and fast switching characteristics of this MOSFET can significantly reduce switching losses, provide efficient power conversion, and improve the efficiency of the overall system.
#### Automotive Electronics and Electric Vehicles
The SM1A08NSUC-TRG-VB is also widely used in automotive electronics and electric vehicle (EV) applications. It can be used as a high-efficiency switching element in battery power management, motor control, on-board charging systems and other fields. Since electric vehicles have high requirements for energy conversion and battery management, the high efficiency and low on-resistance of this MOSFET can help improve the range of electric vehicles and reduce energy loss.
#### Industrial Automation and Robotics
The SM1A08NSUC-TRG-VB is also widely used in industrial automation and robotic systems, especially in the control of motor drives and actuators of automation equipment. Because it can withstand large currents and provide fast response, it is suitable for motion control of industrial robots, power tool drives, and actuator control systems in automated production lines.
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**Summary**
SM1A08NSUC-TRG-VB is a high-performance single N-channel MOSFET in TO252 package with high voltage tolerance of 100V and high current carrying capacity of 40A. Its low on-resistance (RDS(ON) = 30mΩ @ VGS = 10V) and fast switching characteristics make it very suitable for high power density applications such as efficient power management, industrial motor drive, battery management, switching power supply, etc. It provides excellent current control, low loss and high-efficiency operation, and is widely used in power tools, electric vehicles, industrial automation and high-frequency switching power supply.
* 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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