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MTW8N50E-VB Product details
Back to previous pageProduct introduction：
1. MTW8N50E-VB Product Introduction
The MTW8N50E-VB is a high-efficiency **single N-channel power MOSFET** in a **TO247** package, designed for applications requiring high voltage and high current. The **drain-source withstand voltage (VDS)** of the device can reach **500V**, making it an excellent performer in high-voltage power supplies and industrial equipment. The maximum **drain current (ID)** is **40A**, which can easily cope with various load requirements. The **on-resistance (RDS(ON)) of the MTW8N50E-VB is **80mΩ @ VGS = 10V**, ensuring high efficiency and low power consumption during switching operations. Its **turn-on threshold voltage (Vth)** is **3.8V**, ensuring reliable turn-on performance. Using **SJ_Multi-EPI** technology, the MTW8N50E-VB provides excellent thermal stability and current carrying capacity, suitable for a variety of high-efficiency power supplies and control systems.
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The MTW8N50E-VB is a high-efficiency **single N-channel power MOSFET** in a **TO247** package, designed for applications requiring high voltage and high current. The **drain-source withstand voltage (VDS)** of the device can reach **500V**, making it an excellent performer in high-voltage power supplies and industrial equipment. The maximum **drain current (ID)** is **40A**, which can easily cope with various load requirements. The **on-resistance (RDS(ON)) of the MTW8N50E-VB is **80mΩ @ VGS = 10V**, ensuring high efficiency and low power consumption during switching operations. Its **turn-on threshold voltage (Vth)** is **3.8V**, ensuring reliable turn-on performance. Using **SJ_Multi-EPI** technology, the MTW8N50E-VB provides excellent thermal stability and current carrying capacity, suitable for a variety of high-efficiency power supplies and control systems.
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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 | 500V | 3.8V | 40A | 80mΩ | 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 | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
2. MTW8N50E-VB Detailed Parameter Description
| **Parameter** | **Value** | **Description** |
|------------------------------|------------------------|--------------------------------------------|
| **Package Type** | TO247 | Suitable for high power applications, providing good heat dissipation performance|
| **Channel Configuration** | Single N-channel | Efficient current conduction, suitable for switching and power control|
| **Drain-Source Voltage (VDS)** | 500V | Withstands high voltage, suitable for a variety of high voltage applications|
| **Gate-Source Voltage (VGS)** | ±30V | Flexible control voltage range, supporting a variety of drive circuits|
| **Turn-On Threshold Voltage (Vth)** | 3.8V | Minimum gate-source voltage required to turn on the MOSFET|
| **On-Resistance (RDS(ON))** | 80mΩ @ VGS = 10V | Low on-resistance, reduced switching loss, improved energy efficiency|
| **Maximum drain current (ID)** | 40A | Suitable for high current transmission, meeting various load requirements|
| **Operating temperature range** | -55°C ~ +150°C | Maintains stable performance in various environments|
| **Technology** | SJ_Multi-EPI | Uses multiple substrate processes to ensure high reliability and voltage tolerance|
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| **Parameter** | **Value** | **Description** |
|------------------------------|------------------------|--------------------------------------------|
| **Package Type** | TO247 | Suitable for high power applications, providing good heat dissipation performance|
| **Channel Configuration** | Single N-channel | Efficient current conduction, suitable for switching and power control|
| **Drain-Source Voltage (VDS)** | 500V | Withstands high voltage, suitable for a variety of high voltage applications|
| **Gate-Source Voltage (VGS)** | ±30V | Flexible control voltage range, supporting a variety of drive circuits|
| **Turn-On Threshold Voltage (Vth)** | 3.8V | Minimum gate-source voltage required to turn on the MOSFET|
| **On-Resistance (RDS(ON))** | 80mΩ @ VGS = 10V | Low on-resistance, reduced switching loss, improved energy efficiency|
| **Maximum drain current (ID)** | 40A | Suitable for high current transmission, meeting various load requirements|
| **Operating temperature range** | -55°C ~ +150°C | Maintains stable performance in various environments|
| **Technology** | SJ_Multi-EPI | Uses multiple substrate processes to ensure high reliability and voltage tolerance|
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Domain and module applications：
III. Application fields and typical module examples of MTW8N50E-VB
1. **Switching Power Supply (SMPS)**
- MTW8N50E-VB is widely used in **AC-DC converters** and **DC-DC converters**, suitable for high-voltage power conversion. Its **500V high withstand voltage** can effectively support a variety of high-voltage power management requirements and improve the overall efficiency of the system.
2. **Motor Drive and Control**
- This MOSFET is very suitable for **motor drivers**, such as **brushless DC motor control** and **stepper motor drive**, and can effectively drive various industrial and consumer motors with its high current capability.
3. **Industrial Automation**
- In **PLC (Programmable Logic Controller)** and industrial control systems, MTW8N50E-VB can be used to control high-voltage loads to ensure reliable operation of equipment and the realization of automated control.
4. **Power Adapters and Power Modules**
- This MOSFET can be used in various power adapters, especially in **external power modules**, where its high withstand voltage characteristics can effectively ensure the stability and safety of the power supply.
5. **High-voltage Power Management System**
- MTW8N50E-VB is suitable for **solar inverters** and **battery management systems (BMS)**, providing efficient switching control in the management of high-voltage DC current to ensure the safety and reliability of the system.
6. **Lighting Control and LED Driver**
- This device can be used in high-voltage **LED lighting control systems**, such as commercial lighting and street light control, to improve energy efficiency and extend the life of LED lights through its efficient switching performance.
Through the above description, MTW8N50E-VB, with its **500V high withstand voltage, 80mΩ on-resistance and 40A current capability**, has become a key component in the fields of high-voltage power management, industrial automation and motor drive.
1. **Switching Power Supply (SMPS)**
- MTW8N50E-VB is widely used in **AC-DC converters** and **DC-DC converters**, suitable for high-voltage power conversion. Its **500V high withstand voltage** can effectively support a variety of high-voltage power management requirements and improve the overall efficiency of the system.
2. **Motor Drive and Control**
- This MOSFET is very suitable for **motor drivers**, such as **brushless DC motor control** and **stepper motor drive**, and can effectively drive various industrial and consumer motors with its high current capability.
3. **Industrial Automation**
- In **PLC (Programmable Logic Controller)** and industrial control systems, MTW8N50E-VB can be used to control high-voltage loads to ensure reliable operation of equipment and the realization of automated control.
4. **Power Adapters and Power Modules**
- This MOSFET can be used in various power adapters, especially in **external power modules**, where its high withstand voltage characteristics can effectively ensure the stability and safety of the power supply.
5. **High-voltage Power Management System**
- MTW8N50E-VB is suitable for **solar inverters** and **battery management systems (BMS)**, providing efficient switching control in the management of high-voltage DC current to ensure the safety and reliability of the system.
6. **Lighting Control and LED Driver**
- This device can be used in high-voltage **LED lighting control systems**, such as commercial lighting and street light control, to improve energy efficiency and extend the life of LED lights through its efficient switching performance.
Through the above description, MTW8N50E-VB, with its **500V high withstand voltage, 80mΩ on-resistance and 40A current capability**, has become a key component in the fields of high-voltage power management, industrial automation and motor drive.
* 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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