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FR3419-VB Product details
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FR3419-VB Product Introduction
**FR3419-VB** is a high-performance unipolar N-channel MOSFET packaged in TO252. The device uses advanced Trench technology to provide excellent switching efficiency and low on-resistance. The main features of FR3419-VB include 80V drain-source voltage (V_DS), maximum 75A drain current (I_D) and extremely low on-resistance (R_DS(ON)) of 5mΩ. These features enable it to perform well in high current and high voltage applications, suitable for power management, power conversion and motor drive.
**FR3419-VB** is a high-performance unipolar N-channel MOSFET packaged in TO252. The device uses advanced Trench technology to provide excellent switching efficiency and low on-resistance. The main features of FR3419-VB include 80V drain-source voltage (V_DS), maximum 75A drain current (I_D) and extremely low on-resistance (R_DS(ON)) of 5mΩ. These features enable it to perform well in high current and high voltage applications, suitable for power management, power conversion and motor drive.
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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 | 80V | 3V | 75A | 5mΩ | 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 | 80V | 3V | 75A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 80V | 3V | 75A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
FR3419-VB detailed parameter description
- **Package**: TO252
- **Configuration**: Unipolar N-channel
- **Drain-source voltage (V_DS)**: 80V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 5mΩ (V_GS = 10V)
- **Drain current (I_D)**: 75A
- **Technology**: Trench
- **Package**: TO252
- **Configuration**: Unipolar N-channel
- **Drain-source voltage (V_DS)**: 80V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 5mΩ (V_GS = 10V)
- **Drain current (I_D)**: 75A
- **Technology**: Trench
Domain and module applications：
Application fields and module examples
**1. Power management and conversion **
- **Application examples**: In high-efficiency switching power supplies (SMPS) and DC-DC converters, FR3419-VB can be used as a high-current switching element. Its low on-resistance of 5mΩ and drain current capability of 75A ensure efficient power conversion and low energy loss, and is suitable for power management systems that require high efficiency.
**2. Motor drive **
- **Application examples**: In motor drive systems, FR3419-VB can be used as a motor control switch to regulate the start and stop and speed of the motor. Its high current handling capability and low on-resistance make the motor drive process more efficient and stable, and is suitable for motor drive applications that require high current and high reliability.
**3. Inverter **
- **Application examples**: In solar inverters or industrial inverters, FR3419-VB can be used for high current and high voltage switch control. Its 80V drain-source voltage and 75A drain current capability enable it to stably handle currents in high-power inverters, ensuring efficient and reliable operation of the inverter.
**4. Battery Management System**
- **Application Examples**: In a battery management system (BMS), FR3419-VB can be used as a battery protection and switch control element. Its low on-resistance and high current handling capability help improve the efficiency and safety of battery systems, especially in high-power charge and discharge control applications.
**5. Automotive Electronics**
- **Application Examples**: In automotive electronic systems, FR3419-VB can be used for power switches and power management modules. Its high withstand voltage and low on-resistance characteristics make it suitable for handling high-current applications in automobiles, such as electric vehicle drive systems and on-board power modules, providing efficient power management and control.
These application examples demonstrate the superior performance of FR3419-VB in high current, high voltage and high efficiency applications, suitable for power management, motor drive, inverter, battery management and automotive electronics.
**1. Power management and conversion **
- **Application examples**: In high-efficiency switching power supplies (SMPS) and DC-DC converters, FR3419-VB can be used as a high-current switching element. Its low on-resistance of 5mΩ and drain current capability of 75A ensure efficient power conversion and low energy loss, and is suitable for power management systems that require high efficiency.
**2. Motor drive **
- **Application examples**: In motor drive systems, FR3419-VB can be used as a motor control switch to regulate the start and stop and speed of the motor. Its high current handling capability and low on-resistance make the motor drive process more efficient and stable, and is suitable for motor drive applications that require high current and high reliability.
**3. Inverter **
- **Application examples**: In solar inverters or industrial inverters, FR3419-VB can be used for high current and high voltage switch control. Its 80V drain-source voltage and 75A drain current capability enable it to stably handle currents in high-power inverters, ensuring efficient and reliable operation of the inverter.
**4. Battery Management System**
- **Application Examples**: In a battery management system (BMS), FR3419-VB can be used as a battery protection and switch control element. Its low on-resistance and high current handling capability help improve the efficiency and safety of battery systems, especially in high-power charge and discharge control applications.
**5. Automotive Electronics**
- **Application Examples**: In automotive electronic systems, FR3419-VB can be used for power switches and power management modules. Its high withstand voltage and low on-resistance characteristics make it suitable for handling high-current applications in automobiles, such as electric vehicle drive systems and on-board power modules, providing efficient power management and control.
These application examples demonstrate the superior performance of FR3419-VB in high current, high voltage and high efficiency applications, suitable for power management, motor drive, inverter, battery management and automotive electronics.
* 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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