中文
English
FS543-VB Product details
Back to previous pageProduct introduction：
FS543-VB MOSFET Product Introduction
FS543-VB is a high-efficiency N-channel power MOSFET with a TO220F package type. The device uses Trench technology and has a drain-source voltage (VDS) of 60V and a gate-source voltage (VGS) of ±20V. Its threshold voltage is 1.7V, and it exhibits a low on-resistance of 27mΩ at VGS=10V, and can handle a continuous drain current of up to 45A. FS543-VB is designed to provide a high-efficiency and low-power solution for a variety of applications requiring high current and high switching speed.
FS543-VB is a high-efficiency N-channel power MOSFET with a TO220F package type. The device uses Trench technology and has a drain-source voltage (VDS) of 60V and a gate-source voltage (VGS) of ±20V. Its threshold voltage is 1.7V, and it exhibits a low on-resistance of 27mΩ at VGS=10V, and can handle a continuous drain current of up to 45A. FS543-VB is designed to provide a high-efficiency and low-power solution for a variety of applications requiring high current and high switching speed.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 60V | 1.7V | 45A | 27mΩ | 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 | 60V | 1.7V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 60V | 1.7V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
FS543-VB MOSFET Detailed parameter description
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 27mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 45A
- **Technology**: Trench
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 27mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 45A
- **Technology**: Trench
Domain and module applications：
Applications and Module Examples of FS543-VB
The high current capability and low on-resistance of the FS543-VB MOSFET make it ideal for a variety of electronic and power management applications. Here are some typical applications and modules:
1. **Switching Power Supply (SMPS)**: The FS543-VB can be used as the main switching element in a switching power supply, suitable for handling voltages of 60V and high currents of 45A. Its low on-resistance helps reduce power losses and improve power efficiency, and is widely used in industrial and consumer power modules.
2. **Motor Control**: In motor drive and control applications, the FS543-VB can be used as a switching element in an H-bridge circuit to handle high current loads in motor drives. Its excellent current handling capability and low power consumption characteristics ensure efficient and stable operation of the motor.
3. **DC-DC Converter**: This MOSFET is suitable for a variety of DC-DC converters, such as buck and boost converters. Its low on-resistance and high current capability make it perform well in current conversion, suitable for battery-powered and power management applications.
4. **Battery Management System (BMS)**: In battery management systems, FS543-VB can be used as a protection switch and power switch, capable of providing stable performance under high current and high voltage conditions to ensure battery safety and reliability.
5. **Automotive Electronics**: In automotive electronics applications, FS543-VB can be applied to power distribution and control modules such as on-board chargers, powertrains, and battery management systems. Its high current handling capability and high voltage resistance make it suitable for the harsh conditions in automotive environments.
The high performance and stability of FS543-VB make it excel in a variety of high current, high power applications, making it an ideal choice for industrial, power electronics, and automotive fields.
The high current capability and low on-resistance of the FS543-VB MOSFET make it ideal for a variety of electronic and power management applications. Here are some typical applications and modules:
1. **Switching Power Supply (SMPS)**: The FS543-VB can be used as the main switching element in a switching power supply, suitable for handling voltages of 60V and high currents of 45A. Its low on-resistance helps reduce power losses and improve power efficiency, and is widely used in industrial and consumer power modules.
2. **Motor Control**: In motor drive and control applications, the FS543-VB can be used as a switching element in an H-bridge circuit to handle high current loads in motor drives. Its excellent current handling capability and low power consumption characteristics ensure efficient and stable operation of the motor.
3. **DC-DC Converter**: This MOSFET is suitable for a variety of DC-DC converters, such as buck and boost converters. Its low on-resistance and high current capability make it perform well in current conversion, suitable for battery-powered and power management applications.
4. **Battery Management System (BMS)**: In battery management systems, FS543-VB can be used as a protection switch and power switch, capable of providing stable performance under high current and high voltage conditions to ensure battery safety and reliability.
5. **Automotive Electronics**: In automotive electronics applications, FS543-VB can be applied to power distribution and control modules such as on-board chargers, powertrains, and battery management systems. Its high current handling capability and high voltage resistance make it suitable for the harsh conditions in automotive environments.
The high performance and stability of FS543-VB make it excel in a variety of high current, high power applications, making it an ideal choice for industrial, power electronics, and automotive fields.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
