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SM1F12NSU-VB Product details
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Product Introduction
SM1F12NSU-VB is a single N-channel MOSFET in a **TO252 package**. This model has a **150V** drain-source voltage (VDS) and supports **±20V** gate-source voltage (VGS). Its threshold voltage (Vth) is **3V**, and it has a low on-resistance (RDS(ON)) of **32mΩ** at **VGS = 10V**. The maximum drain current (ID) can reach **40A**, and it uses **Trench technology**, which is designed to provide higher efficiency and lower power consumption, and is suitable for a variety of high current load applications.
SM1F12NSU-VB is a single N-channel MOSFET in a **TO252 package**. This model has a **150V** drain-source voltage (VDS) and supports **±20V** gate-source voltage (VGS). Its threshold voltage (Vth) is **3V**, and it has a low on-resistance (RDS(ON)) of **32mΩ** at **VGS = 10V**. The maximum drain current (ID) can reach **40A**, and it uses **Trench technology**, which is designed to provide higher efficiency and lower power consumption, and is suitable for a variety of high current load applications.
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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 | 150V | 3V | 40A | 32mΩ | 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 | 150V | 3V | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 150V | 3V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 150V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 32mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 40A
- **Technology**: Trench technology (used to reduce on-resistance and improve switching performance)
- **Operating temperature range**: Typically suitable for -55°C to +150°C environments
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 150V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 32mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 40A
- **Technology**: Trench technology (used to reduce on-resistance and improve switching performance)
- **Operating temperature range**: Typically suitable for -55°C to +150°C environments
Domain and module applications：
Applicable fields and modules
The excellent electrical characteristics of SM1F12NSU-VB make it widely used in many fields and modules. The following are several typical application scenarios:
1. **Power management module**
In power conversion and power supply systems, SM1F12NSU-VB is very suitable for high-efficiency power management modules (such as DC-DC converters, power regulators, etc.) with its high voltage tolerance and low on-resistance characteristics. Its **40A** high current carrying capacity can meet the needs of high power density power systems.
2. **Electric vehicle (EV) drive system**
The motor control and power battery management in electric vehicles require efficient and stable current switching capabilities. SM1F12NSU-VB can be used in modules such as power electronic switches for drive motors, battery charging and discharging systems, and its high current handling capability and low loss characteristics are its advantages.
3. **Power Electronics**
For example, in uninterruptible power supplies (UPS) and power inverters, the SM1F12NSU-VB can be used to achieve higher efficiency and lower heat loss, especially in high-power load environments. Its **low RDS(ON)** minimizes current losses during high-power conversion.
4. **Industrial Automation**
In industrial equipment, the SM1F12NSU-VB can be used to control power regulation and current control in electric motors and robotic systems, supporting fast switching and high-power load requirements to ensure efficient operation of the system.
5. **Consumer Electronics**
The MOSFET can also be used in power management and battery charging systems in various consumer electronics products, especially in portable devices with high requirements for size and efficiency.
Through the above applications, the SM1F12NSU-VB shows its wide applicability in multiple high-efficiency power applications, especially in situations where high voltage tolerance and high current handling are required, with good stability and high performance.
The excellent electrical characteristics of SM1F12NSU-VB make it widely used in many fields and modules. The following are several typical application scenarios:
1. **Power management module**
In power conversion and power supply systems, SM1F12NSU-VB is very suitable for high-efficiency power management modules (such as DC-DC converters, power regulators, etc.) with its high voltage tolerance and low on-resistance characteristics. Its **40A** high current carrying capacity can meet the needs of high power density power systems.
2. **Electric vehicle (EV) drive system**
The motor control and power battery management in electric vehicles require efficient and stable current switching capabilities. SM1F12NSU-VB can be used in modules such as power electronic switches for drive motors, battery charging and discharging systems, and its high current handling capability and low loss characteristics are its advantages.
3. **Power Electronics**
For example, in uninterruptible power supplies (UPS) and power inverters, the SM1F12NSU-VB can be used to achieve higher efficiency and lower heat loss, especially in high-power load environments. Its **low RDS(ON)** minimizes current losses during high-power conversion.
4. **Industrial Automation**
In industrial equipment, the SM1F12NSU-VB can be used to control power regulation and current control in electric motors and robotic systems, supporting fast switching and high-power load requirements to ensure efficient operation of the system.
5. **Consumer Electronics**
The MOSFET can also be used in power management and battery charging systems in various consumer electronics products, especially in portable devices with high requirements for size and efficiency.
Through the above applications, the SM1F12NSU-VB shows its wide applicability in multiple high-efficiency power applications, especially in situations where high voltage tolerance and high current handling are required, with good stability and high performance.
* 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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