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FR2703-VB Product details
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FR2703-VB MOSFET Product Introduction
FR2703-VB is a high-performance N-channel power MOSFET in TO252 package, designed for low voltage and high current applications. This MOSFET has a drain-source withstand voltage (VDS) of 30V, a gate-source withstand voltage (VGS) of 20V, and a turn-on voltage (Vth) of 1.7V. Its on-resistance (RDS(ON)) is 7mΩ at a gate voltage of 10V, 9mΩ at a gate voltage of 4.5V, and a maximum drain current (ID) of 70A. FR2703-VB uses advanced Trench technology, providing excellent switching performance and extremely low conduction losses, making it ideal for applications requiring high current and low on-resistance.
FR2703-VB is a high-performance N-channel power MOSFET in TO252 package, designed for low voltage and high current applications. This MOSFET has a drain-source withstand voltage (VDS) of 30V, a gate-source withstand voltage (VGS) of 20V, and a turn-on voltage (Vth) of 1.7V. Its on-resistance (RDS(ON)) is 7mΩ at a gate voltage of 10V, 9mΩ at a gate voltage of 4.5V, and a maximum drain current (ID) of 70A. FR2703-VB uses advanced Trench technology, providing excellent switching performance and extremely low conduction losses, making it ideal for applications requiring high current and low on-resistance.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | 7mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
FR2703-VB MOSFET Detailed parameter description
1. **Package type**: TO252
- **Description**: The TO252 package provides a compact design and good heat dissipation capability, suitable for high current and high power circuit applications.
2. **Configuration**: Single N-channel
- **Description**: The superior switching performance and low on-resistance of N-channel MOSFET make it excel in power conversion and current control, and it is widely used in power management and motor control.
3. **Drain-source voltage (VDS)**: 30V
- **Description**: The maximum drain-source voltage is 30V, making this MOSFET suitable for applications that handle low to medium voltages, such as DC-DC converters and current control circuits.
4. **Gate-source voltage (VGS)**: ±20V
- **Description**: Supporting a gate voltage of ±20V provides a large drive voltage range, suitable for a variety of drive circuit configurations.
5. **Turn-on voltage (Vth)**: 1.7V
- **Description**: The 1.7V turn-on voltage ensures that the MOSFET can be turned on quickly at a lower gate voltage, improving design flexibility and response speed.
6. **On-resistance (RDS(ON)@VGS=10V)**: 7mΩ
- **Description**: At a gate voltage of 10V, the on-resistance is 7mΩ, providing very low conduction losses, suitable for high current applications, and reducing power consumption.
7. **On-resistance (RDS(ON)@VGS=4.5V)**: 9mΩ
- **Description**: At a gate voltage of 4.5V, the on-resistance is 9mΩ, ensuring low power consumption and high efficiency.
8. **Drain Current (ID)**: 70A
- **Description**: The maximum drain current is 70A, suitable for high current applications such as high power supplies and motor drive systems.
9. **Technology Type**: Trench
- **Description**: Trench technology provides lower on-resistance and excellent switching speed, making FR2703-VB outstanding in high current applications.
1. **Package type**: TO252
- **Description**: The TO252 package provides a compact design and good heat dissipation capability, suitable for high current and high power circuit applications.
2. **Configuration**: Single N-channel
- **Description**: The superior switching performance and low on-resistance of N-channel MOSFET make it excel in power conversion and current control, and it is widely used in power management and motor control.
3. **Drain-source voltage (VDS)**: 30V
- **Description**: The maximum drain-source voltage is 30V, making this MOSFET suitable for applications that handle low to medium voltages, such as DC-DC converters and current control circuits.
4. **Gate-source voltage (VGS)**: ±20V
- **Description**: Supporting a gate voltage of ±20V provides a large drive voltage range, suitable for a variety of drive circuit configurations.
5. **Turn-on voltage (Vth)**: 1.7V
- **Description**: The 1.7V turn-on voltage ensures that the MOSFET can be turned on quickly at a lower gate voltage, improving design flexibility and response speed.
6. **On-resistance (RDS(ON)@VGS=10V)**: 7mΩ
- **Description**: At a gate voltage of 10V, the on-resistance is 7mΩ, providing very low conduction losses, suitable for high current applications, and reducing power consumption.
7. **On-resistance (RDS(ON)@VGS=4.5V)**: 9mΩ
- **Description**: At a gate voltage of 4.5V, the on-resistance is 9mΩ, ensuring low power consumption and high efficiency.
8. **Drain Current (ID)**: 70A
- **Description**: The maximum drain current is 70A, suitable for high current applications such as high power supplies and motor drive systems.
9. **Technology Type**: Trench
- **Description**: Trench technology provides lower on-resistance and excellent switching speed, making FR2703-VB outstanding in high current applications.
Domain and module applications：
FR2703-VB MOSFET Applications and Module Examples
FR2703-VB MOSFET excels in the following areas and modules:
1. **Power Management**:
- **Application Description**: The low on-resistance and high current handling capability of FR2703-VB make it ideal for use in power management modules, such as efficient DC-DC converters. In these applications, MOSFETs can effectively reduce energy losses and improve overall system efficiency.
2. **Motor Control**:
- **Application Description**: In motor control systems, FR2703-VB can be used for high current switching and regulating the power of motor drives. Its high current handling capability and low on-resistance help improve the stability and efficiency of motor operation, and is suitable for servo motor and stepper motor drive systems.
3. **High Power Switching**:
- **Application Description**: FR2703-VB is suitable for high power switching applications, such as high power power switches and load switches. Its low on-resistance reduces power consumption and is suitable for applications that require high current switching, such as power adapters and battery management systems.
4. **LED Driver**:
- **Application Description**: In LED driver circuits, FR2703-VB can effectively control current to ensure efficient operation of LEDs. Its low on-resistance and high current capability make it suitable for high-power LED lighting systems, improving the overall performance and stability of the system.
5. **Power Tool Power Supply**:
- **Application Description**: FR2703-VB is suitable for power supply systems for power tools, such as electric drills and electric saws. Its high current handling capability and low power consumption characteristics help improve the performance and operating time of the tools, and are suitable for use in high-load working environments.
The FR2703-VB MOSFET is a powerful device that is widely used in power management, motor control and high-power switching, providing efficient power conversion and low-loss switching performance.
FR2703-VB MOSFET excels in the following areas and modules:
1. **Power Management**:
- **Application Description**: The low on-resistance and high current handling capability of FR2703-VB make it ideal for use in power management modules, such as efficient DC-DC converters. In these applications, MOSFETs can effectively reduce energy losses and improve overall system efficiency.
2. **Motor Control**:
- **Application Description**: In motor control systems, FR2703-VB can be used for high current switching and regulating the power of motor drives. Its high current handling capability and low on-resistance help improve the stability and efficiency of motor operation, and is suitable for servo motor and stepper motor drive systems.
3. **High Power Switching**:
- **Application Description**: FR2703-VB is suitable for high power switching applications, such as high power power switches and load switches. Its low on-resistance reduces power consumption and is suitable for applications that require high current switching, such as power adapters and battery management systems.
4. **LED Driver**:
- **Application Description**: In LED driver circuits, FR2703-VB can effectively control current to ensure efficient operation of LEDs. Its low on-resistance and high current capability make it suitable for high-power LED lighting systems, improving the overall performance and stability of the system.
5. **Power Tool Power Supply**:
- **Application Description**: FR2703-VB is suitable for power supply systems for power tools, such as electric drills and electric saws. Its high current handling capability and low power consumption characteristics help improve the performance and operating time of the tools, and are suitable for use in high-load working environments.
The FR2703-VB MOSFET is a powerful device that is widely used in power management, motor control and high-power switching, providing efficient power conversion and low-loss switching performance.
* 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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