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STB25NM50N-VB Product details
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STB25NM50N-VB Product Introduction
STB25NM50N-VB is a **high voltage N-channel MOSFET** in a **TO263 package**, designed to handle voltages up to **500V**. In its design, **SJ_Multi-EPI technology** is used to achieve excellent **low on-resistance** (**RDS(ON) = 140mΩ** @VGS=10V) and support drain currents up to **30A**. The main features of this MOSFET are high voltage and high current handling capabilities, which can effectively provide efficient power conversion and management. STB25NM50N-VB is widely used in applications that require high voltage, high current handling capabilities and high efficiency conversion, such as **power management systems, power converters, inverters and industrial automation**.
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STB25NM50N-VB is a **high voltage N-channel MOSFET** in a **TO263 package**, designed to handle voltages up to **500V**. In its design, **SJ_Multi-EPI technology** is used to achieve excellent **low on-resistance** (**RDS(ON) = 140mΩ** @VGS=10V) and support drain currents up to **30A**. The main features of this MOSFET are high voltage and high current handling capabilities, which can effectively provide efficient power conversion and management. STB25NM50N-VB is widely used in applications that require high voltage, high current handling capabilities and high efficiency conversion, such as **power management systems, power converters, inverters and industrial automation**.
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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 | 500V | 3.5V | 30A | 140mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 500V | 3.5V | 30A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 500V | 3.5V | 30A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
STB25NM50N-VB Detailed parameter description
- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 500V
- **Maximum gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 140mΩ @VGS = 10V
- **Maximum drain current (ID): ** 30A
- **Technical characteristics: ** SJ_Multi-EPI
- **Maximum power dissipation: ** 150W (depending on environment and thermal design)
- **Operating temperature range: ** -55°C to +150°C
- **Typical applications: ** Power management, power converters, inverters, motor control
- **Package characteristics: ** TO263 package design, optimized thermal performance, suitable for high power and high current applications
- **Other features:**
- **Low on-resistance**: Reduce energy loss and improve power conversion efficiency
- **High voltage and current carrying capacity**: Suitable for high power, high voltage application systems
- **High efficiency**: Reduce switching losses and optimize overall system performance
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- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 500V
- **Maximum gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 140mΩ @VGS = 10V
- **Maximum drain current (ID): ** 30A
- **Technical characteristics: ** SJ_Multi-EPI
- **Maximum power dissipation: ** 150W (depending on environment and thermal design)
- **Operating temperature range: ** -55°C to +150°C
- **Typical applications: ** Power management, power converters, inverters, motor control
- **Package characteristics: ** TO263 package design, optimized thermal performance, suitable for high power and high current applications
- **Other features:**
- **Low on-resistance**: Reduce energy loss and improve power conversion efficiency
- **High voltage and current carrying capacity**: Suitable for high power, high voltage application systems
- **High efficiency**: Reduce switching losses and optimize overall system performance
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Domain and module applications：
Application fields and module examples of STB25NM50N-VB
1. **Power management and power conversion system:**
STB25NM50N-VB's **500V** withstand voltage and **30A** drain current capability make it outstanding in high-voltage power management systems. It is suitable for applications such as **AC-DC converters**, **DC-DC converters** and **power electronic converters**. It improves system efficiency, reduces power loss and optimizes the overall performance of the power supply through **low on-resistance**. Especially in **industrial power supply systems** and **high-efficiency chargers**, STB25NM50N-VB provides stable support for high voltage and high current to ensure efficient conversion of equipment during operation.
2. **Inverter applications:**
In **renewable energy and backup power systems** such as **solar inverters**, **wind inverters** and **UPS systems**, the STB25NM50N-VB, as a key power switching component, can withstand voltages up to **500V**, support **high current operation**, and optimize energy conversion efficiency. Its low on-resistance can reduce energy loss, play an important role in the **power conversion process**, ensure efficient use of energy, and is suitable for occasions that require stable and efficient power conversion.
3. **Motor drive system:**
In **motor control systems**, the STB25NM50N-VB can provide stable and powerful current support, which is particularly suitable for **electric vehicles** (EV) and **industrial motor drives**. Its high voltage and high current carrying capacity ensure **the stability and efficiency of motor operation**, especially in the scenario of high-power motor drive, by optimizing the power conversion of the motor control system, it can greatly improve the overall energy efficiency, extend the motor life and reduce power loss.
4. **Industrial automation and control systems:**
In **industrial automation control systems**, STB25NM50N-VB is used as a **power switch**, which can effectively handle **high voltage and high current**, and is used for **energy conversion and distribution** of high-power equipment. For example, in applications such as **inverters, DC motor control, and industrial heating equipment**, STB25NM50N-VB provides powerful power conversion capabilities to ensure that the system operates efficiently and stably under complex working conditions.
5. **High-power switch modules:**
STB25NM50N-VB is also very suitable for **high-power switch modules**, such as in **power distribution, load control modules** and other fields. Its high voltage tolerance and **low switching loss** make it an ideal choice for optimizing the energy efficiency of power switch modules, especially in **switch systems** that require high power, long life and high reliability, the STB25NM50N-VB plays an indispensable role.
6. **Automotive electronic systems:**
In the **battery management system** (BMS) of **electric vehicles** (EV) and **hybrid vehicles** (HEV), the STB25NM50N-VB provides high voltage and high current support for optimizing the battery charging and discharging process. Its low on-resistance and high efficiency characteristics help improve the battery charging efficiency and minimize the power loss of the battery pack, meeting the high requirements of electric vehicles for power supply and energy efficiency.
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1. **Power management and power conversion system:**
STB25NM50N-VB's **500V** withstand voltage and **30A** drain current capability make it outstanding in high-voltage power management systems. It is suitable for applications such as **AC-DC converters**, **DC-DC converters** and **power electronic converters**. It improves system efficiency, reduces power loss and optimizes the overall performance of the power supply through **low on-resistance**. Especially in **industrial power supply systems** and **high-efficiency chargers**, STB25NM50N-VB provides stable support for high voltage and high current to ensure efficient conversion of equipment during operation.
2. **Inverter applications:**
In **renewable energy and backup power systems** such as **solar inverters**, **wind inverters** and **UPS systems**, the STB25NM50N-VB, as a key power switching component, can withstand voltages up to **500V**, support **high current operation**, and optimize energy conversion efficiency. Its low on-resistance can reduce energy loss, play an important role in the **power conversion process**, ensure efficient use of energy, and is suitable for occasions that require stable and efficient power conversion.
3. **Motor drive system:**
In **motor control systems**, the STB25NM50N-VB can provide stable and powerful current support, which is particularly suitable for **electric vehicles** (EV) and **industrial motor drives**. Its high voltage and high current carrying capacity ensure **the stability and efficiency of motor operation**, especially in the scenario of high-power motor drive, by optimizing the power conversion of the motor control system, it can greatly improve the overall energy efficiency, extend the motor life and reduce power loss.
4. **Industrial automation and control systems:**
In **industrial automation control systems**, STB25NM50N-VB is used as a **power switch**, which can effectively handle **high voltage and high current**, and is used for **energy conversion and distribution** of high-power equipment. For example, in applications such as **inverters, DC motor control, and industrial heating equipment**, STB25NM50N-VB provides powerful power conversion capabilities to ensure that the system operates efficiently and stably under complex working conditions.
5. **High-power switch modules:**
STB25NM50N-VB is also very suitable for **high-power switch modules**, such as in **power distribution, load control modules** and other fields. Its high voltage tolerance and **low switching loss** make it an ideal choice for optimizing the energy efficiency of power switch modules, especially in **switch systems** that require high power, long life and high reliability, the STB25NM50N-VB plays an indispensable role.
6. **Automotive electronic systems:**
In the **battery management system** (BMS) of **electric vehicles** (EV) and **hybrid vehicles** (HEV), the STB25NM50N-VB provides high voltage and high current support for optimizing the battery charging and discharging process. Its low on-resistance and high efficiency characteristics help improve the battery charging efficiency and minimize the power loss of the battery pack, meeting the high requirements of electric vehicles for power supply and energy efficiency.
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* 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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