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BUK444-200A-VB Product details
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1. Product Introduction
BUK444-200A-VB is a high voltage single-stage N-channel MOSFET provided by Nexperia. The MOSFET is designed to withstand drain-source voltage (VDS) up to 200V and supports gate-source voltage (VGS) of ±20V. It adopts TO220F package, which is suitable for application environment requiring good heat dissipation capability. With its adopted trench technology, BUK444-200A-VB provides moderate on-resistance and stable performance, and is widely used in medium and high voltage power switches and power management systems.
BUK444-200A-VB is a high voltage single-stage N-channel MOSFET provided by Nexperia. The MOSFET is designed to withstand drain-source voltage (VDS) up to 200V and supports gate-source voltage (VGS) of ±20V. It adopts TO220F package, which is suitable for application environment requiring good heat dissipation capability. With its adopted trench technology, BUK444-200A-VB provides moderate on-resistance and stable performance, and is widely used in medium and high voltage power switches and power management systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | 265(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description
- **Package type: ** TO220F
- **Configuration: ** Single-stage N-channel
- **Drain-source voltage (VDS): ** 200V
- **Gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 3V
- **On-resistance (RDS(ON)): **
- At VGS = 10V: 265mΩ
- **Continuous leakage current (ID): ** 10A
- **Technology: ** Trench technology
- **Package type: ** TO220F
- **Configuration: ** Single-stage N-channel
- **Drain-source voltage (VDS): ** 200V
- **Gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 3V
- **On-resistance (RDS(ON)): **
- At VGS = 10V: 265mΩ
- **Continuous leakage current (ID): ** 10A
- **Technology: ** Trench technology
Domain and module applications：
3. Application fields and module examples
- **High voltage power converter:** BUK444-200A-VB is suitable for high voltage power converters and power management modules. Its 200V drain-source voltage enables it to operate stably in high voltage environments. Its moderate on-resistance and 10A current handling capability make it suitable for applications in power switches and converters.
- **Motor control circuit:** In motor drive systems, especially motor drive applications that require high voltage, BUK444-200A-VB can handle currents up to 10A and provide reliable switching performance. It is suitable for motor control in electric vehicles and industrial equipment to ensure efficient and stable operation of the motor.
- **Battery Management System (BMS):** This MOSFET is suitable for high voltage protection circuits in battery management systems. Its high voltage and medium current handling capabilities enable it to effectively protect the battery pack and improve the overall safety and reliability of the system.
- **Consumer Electronics:** In some high-voltage consumer electronic devices, such as high-power audio systems or home appliances, the BUK444-200A-VB can be used as a power switch. Its TO220F package provides good heat dissipation and is suitable for applications requiring higher power.
- **Automotive Electronics:** In automotive electronic systems, such as high-voltage lighting systems and power window controls, the high voltage and current handling capabilities of the BUK444-200A-VB can meet the needs of automotive systems. Its stability and reliability ensure the normal operation of automotive electronic systems under various working conditions.
- **High voltage power converter:** BUK444-200A-VB is suitable for high voltage power converters and power management modules. Its 200V drain-source voltage enables it to operate stably in high voltage environments. Its moderate on-resistance and 10A current handling capability make it suitable for applications in power switches and converters.
- **Motor control circuit:** In motor drive systems, especially motor drive applications that require high voltage, BUK444-200A-VB can handle currents up to 10A and provide reliable switching performance. It is suitable for motor control in electric vehicles and industrial equipment to ensure efficient and stable operation of the motor.
- **Battery Management System (BMS):** This MOSFET is suitable for high voltage protection circuits in battery management systems. Its high voltage and medium current handling capabilities enable it to effectively protect the battery pack and improve the overall safety and reliability of the system.
- **Consumer Electronics:** In some high-voltage consumer electronic devices, such as high-power audio systems or home appliances, the BUK444-200A-VB can be used as a power switch. Its TO220F package provides good heat dissipation and is suitable for applications requiring higher power.
- **Automotive Electronics:** In automotive electronic systems, such as high-voltage lighting systems and power window controls, the high voltage and current handling capabilities of the BUK444-200A-VB can meet the needs of automotive systems. Its stability and reliability ensure the normal operation of automotive electronic systems under various working conditions.
* 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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