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FS840-VB Product details
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Product Introduction
**FS840-VB** is a high voltage, high current N-channel MOSFET in a TO220F package. With a maximum drain-source voltage of 650V, this MOSFET is suitable for use in high voltage environments. With an on-resistance of 680mΩ (VGS = 10V) and a maximum drain current of 12A, it uses Plannar technology to provide excellent switching performance and reliability. The high voltage and current handling capabilities of the FS840-VB make it suitable for use in high power supplies and industrial control systems.
**FS840-VB** is a high voltage, high current N-channel MOSFET in a TO220F package. With a maximum drain-source voltage of 650V, this MOSFET is suitable for use in high voltage environments. With an on-resistance of 680mΩ (VGS = 10V) and a maximum drain current of 12A, it uses Plannar technology to provide excellent switching performance and reliability. The high voltage and current handling capabilities of the FS840-VB make it suitable for use in high power supplies 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 |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | 680mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Package**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 680mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 12A
- **Technology**: Plannar
- **Package**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 680mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 12A
- **Technology**: Plannar
Domain and module applications：
Applicable fields and modules
1. **High-voltage power management**
- FS840-VB is very suitable for high-voltage power management systems due to its high voltage capability of 650V. For example, in high-voltage power switches and power converters, this MOSFET can handle high voltage inputs, ensuring system stability and high efficiency, especially in power conditioning and high power conversion applications.
2. **Power converter**
- In power converter applications, such as AC-DC and DC-DC converters, the high voltage and medium current capabilities of FS840-VB make it an ideal choice. It can work stably under high voltage conditions and provide efficient power conversion, and is widely used in power conversion modules and energy management systems.
3. **Industrial control system**
- FS840-VB is also suitable for industrial control systems, such as high-voltage motor drives and industrial automation equipment. In these applications, its high voltage tolerance and 12A current handling capability ensure the reliable operation of motor control systems under high loads, improving the stability and performance of the system.
4. **High Power Switch**
- Due to its high voltage and current handling capabilities, FS840-VB is suitable for high power switching applications. For example, in high power power supplies and load switches, this MOSFET can effectively handle high voltage and high current loads, ensuring the stability and reliability of switching operations.
With its 650V withstand voltage capability, 12A current handling capability and Plannar technology, FS840-VB is widely used in high voltage power management, power converters, industrial control and high power switching.
1. **High-voltage power management**
- FS840-VB is very suitable for high-voltage power management systems due to its high voltage capability of 650V. For example, in high-voltage power switches and power converters, this MOSFET can handle high voltage inputs, ensuring system stability and high efficiency, especially in power conditioning and high power conversion applications.
2. **Power converter**
- In power converter applications, such as AC-DC and DC-DC converters, the high voltage and medium current capabilities of FS840-VB make it an ideal choice. It can work stably under high voltage conditions and provide efficient power conversion, and is widely used in power conversion modules and energy management systems.
3. **Industrial control system**
- FS840-VB is also suitable for industrial control systems, such as high-voltage motor drives and industrial automation equipment. In these applications, its high voltage tolerance and 12A current handling capability ensure the reliable operation of motor control systems under high loads, improving the stability and performance of the system.
4. **High Power Switch**
- Due to its high voltage and current handling capabilities, FS840-VB is suitable for high power switching applications. For example, in high power power supplies and load switches, this MOSFET can effectively handle high voltage and high current loads, ensuring the stability and reliability of switching operations.
With its 650V withstand voltage capability, 12A current handling capability and Plannar technology, FS840-VB is widely used in high voltage power management, power converters, industrial control and high power switching.
* 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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