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STB12NM50N-VB Product details
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Product Introduction
STB12NM50N-VB is a high-performance single N-channel MOSFET in TO263 package with a maximum drain-source voltage (VDS) of 650V and a maximum drain current (ID) of 18A. This MOSFET adopts Plannar technology and has a relatively low on-resistance (RDS(ON)=430mΩ @ VGS=10V), which is suitable for various power switches and high-efficiency power management applications. Its wide range of operating voltages and high current carrying capacity make it widely used in many fields, including power conversion, power tools and industrial control systems.
STB12NM50N-VB is a high-performance single N-channel MOSFET in TO263 package with a maximum drain-source voltage (VDS) of 650V and a maximum drain current (ID) of 18A. This MOSFET adopts Plannar technology and has a relatively low on-resistance (RDS(ON)=430mΩ @ VGS=10V), which is suitable for various power switches and high-efficiency power management applications. Its wide range of operating voltages and high current carrying capacity make it widely used in many fields, including power conversion, power tools and industrial control systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 18A | 430mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Model**: STB12NM50N-VB
- **Package type**: TO263
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 430mΩ (@VGS = 10V)
- **Maximum drain current (ID)**: 18A
- **Technology**: Plannar
- **Application areas**: power management, power tools, industrial control, battery management, etc.
- **Model**: STB12NM50N-VB
- **Package type**: TO263
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 430mΩ (@VGS = 10V)
- **Maximum drain current (ID)**: 18A
- **Technology**: Plannar
- **Application areas**: power management, power tools, industrial control, battery management, etc.
Domain and module applications：
Application fields and module examples
1. **Power conversion system**
STB12NM50N-VB is suitable for high voltage power conversion systems, such as switching power supplies (SMPS) and battery chargers. In high voltage applications, the maximum drain-source voltage of 650V enables it to work stably under high voltage environments, and the lower on-resistance helps to improve the conversion efficiency of the system and reduce energy loss.
2. **Industrial control system**
In industrial automation equipment, STB12NM50N-VB can be used to drive high power loads or as a switching element. In automated production lines, motor drives and robot control systems, it has good current handling capabilities and high working stability, can withstand currents up to 18A, and ensure long-term stable operation.
3. **Power tools**
STB12NM50N-VB can be used in power control systems for power tools such as electric drills and screwdrivers, providing efficient power conversion and switching. Its low on-resistance characteristics can effectively reduce power loss, extend battery life, and optimize the efficiency and stability of power tools.
4. **Battery Management System (BMS)**
In the battery management system (BMS), STB12NM50N-VB is used as a switching element for battery charging and discharging management. It can handle higher currents and ensure efficient battery charging and discharging. At the same time, its low on-resistance helps to improve charging efficiency and reduce heat generation.
5. **Power Adapter and LED Driver**
STB12NM50N-VB can provide high-efficiency power control solutions in power adapters and LED driver power. Its stable working characteristics and low power loss enable it to provide excellent performance in high-efficiency power applications, ensuring the normal operation of equipment and reducing energy waste.
6. **Automotive Electronics**
STB12NM50N-VB is suitable for automotive electrical systems, especially in battery management and electric drive systems of electric vehicles (EVs), and can provide reliable current control and power management functions. Its high voltage handling capability and low on-resistance make it ideal for efficient battery management and power control systems in vehicles.
7. **Renewable energy systems**
In solar and wind energy systems, the STB12NM50N-VB can be used in inverters and power converters to process power from solar panels or wind turbines and convert it into usable electricity. Its stability and efficiency help improve the utilization of renewable energy and ensure long-term reliable operation of the system.
8. **Consumer electronics**
In consumer electronics, such as TVs, audio equipment, etc., the STB12NM50N-VB is used as a power management component to improve the power conversion efficiency and stability of the equipment. Its low on-resistance makes the device more efficient when running under high loads, and reduces heat generation, extending the service life of the device.
1. **Power conversion system**
STB12NM50N-VB is suitable for high voltage power conversion systems, such as switching power supplies (SMPS) and battery chargers. In high voltage applications, the maximum drain-source voltage of 650V enables it to work stably under high voltage environments, and the lower on-resistance helps to improve the conversion efficiency of the system and reduce energy loss.
2. **Industrial control system**
In industrial automation equipment, STB12NM50N-VB can be used to drive high power loads or as a switching element. In automated production lines, motor drives and robot control systems, it has good current handling capabilities and high working stability, can withstand currents up to 18A, and ensure long-term stable operation.
3. **Power tools**
STB12NM50N-VB can be used in power control systems for power tools such as electric drills and screwdrivers, providing efficient power conversion and switching. Its low on-resistance characteristics can effectively reduce power loss, extend battery life, and optimize the efficiency and stability of power tools.
4. **Battery Management System (BMS)**
In the battery management system (BMS), STB12NM50N-VB is used as a switching element for battery charging and discharging management. It can handle higher currents and ensure efficient battery charging and discharging. At the same time, its low on-resistance helps to improve charging efficiency and reduce heat generation.
5. **Power Adapter and LED Driver**
STB12NM50N-VB can provide high-efficiency power control solutions in power adapters and LED driver power. Its stable working characteristics and low power loss enable it to provide excellent performance in high-efficiency power applications, ensuring the normal operation of equipment and reducing energy waste.
6. **Automotive Electronics**
STB12NM50N-VB is suitable for automotive electrical systems, especially in battery management and electric drive systems of electric vehicles (EVs), and can provide reliable current control and power management functions. Its high voltage handling capability and low on-resistance make it ideal for efficient battery management and power control systems in vehicles.
7. **Renewable energy systems**
In solar and wind energy systems, the STB12NM50N-VB can be used in inverters and power converters to process power from solar panels or wind turbines and convert it into usable electricity. Its stability and efficiency help improve the utilization of renewable energy and ensure long-term reliable operation of the system.
8. **Consumer electronics**
In consumer electronics, such as TVs, audio equipment, etc., the STB12NM50N-VB is used as a power management component to improve the power conversion efficiency and stability of the equipment. Its low on-resistance makes the device more efficient when running under high loads, and reduces heat generation, extending the service life of the device.
* 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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