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STW12NK80Z-VB Product details
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Product Introduction
**STW12NK80Z-VB** is a **single N-channel** MOSFET in **TO247 package** with **800V maximum drain-source voltage (VDS)**, suitable for high voltage and high power applications. This MOSFET is equipped with **SJ_Multi-EPI technology**, providing high performance and low power consumption. Its **Vth** is **3.5V** and has a relatively low **RDS(ON)** of **500mΩ**, making it suitable for efficient operation under high current conditions. The **maximum drain current (ID)** of STW12NK80Z-VB is **11A**, which is very suitable for high power switching applications that require high voltage tolerance and stability, such as power converters, inverters, etc.
This MOSFET has excellent performance in power control systems, especially in high voltage and high current industrial applications, to ensure long-term efficient operation.
**STW12NK80Z-VB** is a **single N-channel** MOSFET in **TO247 package** with **800V maximum drain-source voltage (VDS)**, suitable for high voltage and high power applications. This MOSFET is equipped with **SJ_Multi-EPI technology**, providing high performance and low power consumption. Its **Vth** is **3.5V** and has a relatively low **RDS(ON)** of **500mΩ**, making it suitable for efficient operation under high current conditions. The **maximum drain current (ID)** of STW12NK80Z-VB is **11A**, which is very suitable for high power switching applications that require high voltage tolerance and stability, such as power converters, inverters, etc.
This MOSFET has excellent performance in power control systems, especially in high voltage and high current industrial applications, to ensure long-term efficient operation.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 800V | 3.5V | 11A | 500mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 800V | 3.5V | 11A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 800V | 3.5V | 11A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
Detailed parameter description
| **Parameter** | **Description** |
|---------------------|-----------------------------------------------|
| **Model** | STW12NK80Z-VB |
| **Package** | TO247 |
| **Configuration** | Single-N-Channel |
| **VDS** | 800V |
| **VGS** | ±30V |
| **Vth** | 3.5V |
| **RDS(ON)** | 500mΩ @ VGS = 10V |
| **ID** | 11A |
| **Maximum power dissipation** | 150W (calculated based on typical application and environmental conditions) |
| **Operating temperature range** | -55°C to +150°C |
| **Technology** | SJ_Multi-EPI |
| **Package type** | TO247 |
| **Drive voltage** | 10V (standard operating voltage) |
| **Gain characteristics** | High withstand voltage, high reliability |
| **Parameter** | **Description** |
|---------------------|-----------------------------------------------|
| **Model** | STW12NK80Z-VB |
| **Package** | TO247 |
| **Configuration** | Single-N-Channel |
| **VDS** | 800V |
| **VGS** | ±30V |
| **Vth** | 3.5V |
| **RDS(ON)** | 500mΩ @ VGS = 10V |
| **ID** | 11A |
| **Maximum power dissipation** | 150W (calculated based on typical application and environmental conditions) |
| **Operating temperature range** | -55°C to +150°C |
| **Technology** | SJ_Multi-EPI |
| **Package type** | TO247 |
| **Drive voltage** | 10V (standard operating voltage) |
| **Gain characteristics** | High withstand voltage, high reliability |
Domain and module applications：
Applicable fields and modules
**STW12NK80Z-VB**'s high withstand voltage and high current carrying capacity make it suitable for a wide range of applications in industry, consumption, and power management. Its features make it an ideal choice for high voltage and high power applications. Here are some typical application fields and modules:
1. **Power Converters**:
Due to its high **VDS** (800V), STW12NK80Z-VB is very suitable for use as a switching element in **power converters**. It is used in **AC-DC converters**, **DC-DC converters** and **inverters**, especially for high voltage applications such as **photovoltaic inverters** and **wind power inverters**. Its low **RDS(ON)** can reduce power losses during switching, thereby improving system efficiency.
2. **Inverters**:
In **inverters**, STW12NK80Z-VB can provide high voltage and high current handling capabilities, which is very suitable for **home and industrial inverters**, such as **solar inverters** or **motor drive inverters**. It can achieve efficient conversion under high power demand and ensure stable operation of the system.
3. **Power Management Systems**:
STW12NK80Z-VB is a key component in **power management** and **power conditioning systems**, and can provide efficient switching control in **high voltage power systems** and **battery management systems**. For example, in **power regulators** and **battery charging management systems**, it can provide efficient and stable power distribution, reduce energy loss and improve system reliability.
4. **High Voltage Power Supplies**:
In **high voltage power systems**, STW12NK80Z-VB is suitable for power switching and control applications that need to withstand **up to 800V**, such as **test equipment**, **power distribution units** and **laboratory power supply equipment**, providing stable and reliable power conversion for the system.
5. **Home Appliances and Industrial Applications**:
In **home appliances** and **industrial equipment**, STW12NK80Z-VB can be used as an efficient power switching element. It can be used in **air conditioning equipment**, **welding machines**, **power tools** and **high-power home appliances** to provide reliable power regulation and conversion for these devices. Its high current and high withstand voltage characteristics enable it to withstand complex load conditions.
6. **Power Tools and Automotive Electronics**:
In **power tools** and **automotive electronics** systems, STW12NK80Z-VB can be used in **high-power battery drive systems**, **motor control systems** and **battery chargers**, providing precise and efficient switching performance in battery management, energy conversion and motor control. Its high current carrying capacity ensures stable operation under heavy loads and complex conditions.
7. **Power Electronics**:
STW12NK80Z-VB is widely used in **high voltage and high current** situations in **power electronics** modules, providing powerful switching control capabilities, suitable for various **power drive systems** and **power converters** that require high power and high current.
In summary, **STW12NK80Z-VB** is an excellent **high voltage, high current** MOSFET, suitable for various applications that require high power and high withstand voltage characteristics. Whether in **power conversion**, **inverter**, **battery management**, **power management**, **power tools** and other fields, STW12NK80Z-VB can provide stable electrical performance to ensure high efficiency and long-term reliability of the system.
**STW12NK80Z-VB**'s high withstand voltage and high current carrying capacity make it suitable for a wide range of applications in industry, consumption, and power management. Its features make it an ideal choice for high voltage and high power applications. Here are some typical application fields and modules:
1. **Power Converters**:
Due to its high **VDS** (800V), STW12NK80Z-VB is very suitable for use as a switching element in **power converters**. It is used in **AC-DC converters**, **DC-DC converters** and **inverters**, especially for high voltage applications such as **photovoltaic inverters** and **wind power inverters**. Its low **RDS(ON)** can reduce power losses during switching, thereby improving system efficiency.
2. **Inverters**:
In **inverters**, STW12NK80Z-VB can provide high voltage and high current handling capabilities, which is very suitable for **home and industrial inverters**, such as **solar inverters** or **motor drive inverters**. It can achieve efficient conversion under high power demand and ensure stable operation of the system.
3. **Power Management Systems**:
STW12NK80Z-VB is a key component in **power management** and **power conditioning systems**, and can provide efficient switching control in **high voltage power systems** and **battery management systems**. For example, in **power regulators** and **battery charging management systems**, it can provide efficient and stable power distribution, reduce energy loss and improve system reliability.
4. **High Voltage Power Supplies**:
In **high voltage power systems**, STW12NK80Z-VB is suitable for power switching and control applications that need to withstand **up to 800V**, such as **test equipment**, **power distribution units** and **laboratory power supply equipment**, providing stable and reliable power conversion for the system.
5. **Home Appliances and Industrial Applications**:
In **home appliances** and **industrial equipment**, STW12NK80Z-VB can be used as an efficient power switching element. It can be used in **air conditioning equipment**, **welding machines**, **power tools** and **high-power home appliances** to provide reliable power regulation and conversion for these devices. Its high current and high withstand voltage characteristics enable it to withstand complex load conditions.
6. **Power Tools and Automotive Electronics**:
In **power tools** and **automotive electronics** systems, STW12NK80Z-VB can be used in **high-power battery drive systems**, **motor control systems** and **battery chargers**, providing precise and efficient switching performance in battery management, energy conversion and motor control. Its high current carrying capacity ensures stable operation under heavy loads and complex conditions.
7. **Power Electronics**:
STW12NK80Z-VB is widely used in **high voltage and high current** situations in **power electronics** modules, providing powerful switching control capabilities, suitable for various **power drive systems** and **power converters** that require high power and high current.
In summary, **STW12NK80Z-VB** is an excellent **high voltage, high current** MOSFET, suitable for various applications that require high power and high withstand voltage characteristics. Whether in **power conversion**, **inverter**, **battery management**, **power management**, **power tools** and other fields, STW12NK80Z-VB can provide stable electrical performance to ensure high efficiency and long-term reliability 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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