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AUFU8403-VB Product details
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AUFU8403-VB MOSFET Product Introduction
The AUFU8403-VB is a high-performance N-channel MOSFET designed for high current and low on-resistance applications. The device is packaged in a TO251 package and features a drain-source voltage (VDS) of up to 40V and a gate-source voltage (VGS) of ±20V. Its threshold voltage (Vth) is 3V, making it suitable for a variety of voltage control environments. The low on-resistance and high current handling capabilities of the AUFU8403-VB make it an excellent performer in high-power applications, especially for systems that require high efficiency and high power handling.
The AUFU8403-VB is a high-performance N-channel MOSFET designed for high current and low on-resistance applications. The device is packaged in a TO251 package and features a drain-source voltage (VDS) of up to 40V and a gate-source voltage (VGS) of ±20V. Its threshold voltage (Vth) is 3V, making it suitable for a variety of voltage control environments. The low on-resistance and high current handling capabilities of the AUFU8403-VB make it an excellent performer in high-power applications, especially for systems that require high efficiency and high power handling.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | 3(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Detailed parameter description
- **Package:** TO251
- **Configuration:** Single N channel
- **Drain-source voltage (VDS):** 40V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 3V
- **On-resistance (RDS(ON)):**
- 3mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Continuous drain current (ID):** 120A
- **Technology:** Trench
- **Package:** TO251
- **Configuration:** Single N channel
- **Drain-source voltage (VDS):** 40V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 3V
- **On-resistance (RDS(ON)):**
- 3mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Continuous drain current (ID):** 120A
- **Technology:** Trench
Domain and module applications：
Application Examples
The high current handling capability and low on-resistance of the AUFU8403-VB MOSFET make it very suitable for use in multiple fields and modules:
1. **Power Management:**
- **DC-DC Converter:** This MOSFET is suitable for high-power DC-DC converters, where it can effectively handle high currents and low on-resistance, improve conversion efficiency, and reduce power consumption.
- **AC-DC Converter:** In AC-DC converters, the AUFU8403-VB can act as a high-efficiency switch, ensuring stable power conversion and management, especially for high-power applications.
2. **Motor Control:**
- **High-Power Motor Drive:** The high current capability of the AUFU8403-VB makes it suitable for high-power motor drive systems, such as brushless DC motors (BLDC) and stepper motors, ensuring smooth motor control and efficient switching operation.
- **Motor protection:** It can be used in motor protection circuits to provide efficient current protection and switch control, extending the service life of the motor.
3. **Automotive electronics:**
- **Electric vehicle (EV) system:** Suitable for battery management and drive systems in electric vehicles, due to its high current handling capability and low on-resistance, it can improve system efficiency and safety.
- **Automotive power management:** In automotive power systems, AUFU8403-VB can be used as a load switch and power protection to provide stable power supply and management.
4. **Renewable energy systems:**
- **Solar inverter:** In solar inverters, AUFU8403-VB can handle high power input, provide efficient power conversion and system stability.
- **Wind power generation system:** Suitable for power management and conversion in wind power generation systems, ensuring high efficiency and reliable power processing.
5. **Consumer Electronics:**
- **High Power Electronics:** It can be used for power management in high power consumer electronics, such as high performance computers and game consoles, ensuring efficient current transmission and power control.
- **Power Protection:** In home appliances, this MOSFET can be used as a power protection switch, providing efficient power management and safety protection.
The excellent performance of AUFU8403-VB MOSFET makes it an ideal choice for high power power management and control systems.
The high current handling capability and low on-resistance of the AUFU8403-VB MOSFET make it very suitable for use in multiple fields and modules:
1. **Power Management:**
- **DC-DC Converter:** This MOSFET is suitable for high-power DC-DC converters, where it can effectively handle high currents and low on-resistance, improve conversion efficiency, and reduce power consumption.
- **AC-DC Converter:** In AC-DC converters, the AUFU8403-VB can act as a high-efficiency switch, ensuring stable power conversion and management, especially for high-power applications.
2. **Motor Control:**
- **High-Power Motor Drive:** The high current capability of the AUFU8403-VB makes it suitable for high-power motor drive systems, such as brushless DC motors (BLDC) and stepper motors, ensuring smooth motor control and efficient switching operation.
- **Motor protection:** It can be used in motor protection circuits to provide efficient current protection and switch control, extending the service life of the motor.
3. **Automotive electronics:**
- **Electric vehicle (EV) system:** Suitable for battery management and drive systems in electric vehicles, due to its high current handling capability and low on-resistance, it can improve system efficiency and safety.
- **Automotive power management:** In automotive power systems, AUFU8403-VB can be used as a load switch and power protection to provide stable power supply and management.
4. **Renewable energy systems:**
- **Solar inverter:** In solar inverters, AUFU8403-VB can handle high power input, provide efficient power conversion and system stability.
- **Wind power generation system:** Suitable for power management and conversion in wind power generation systems, ensuring high efficiency and reliable power processing.
5. **Consumer Electronics:**
- **High Power Electronics:** It can be used for power management in high power consumer electronics, such as high performance computers and game consoles, ensuring efficient current transmission and power control.
- **Power Protection:** In home appliances, this MOSFET can be used as a power protection switch, providing efficient power management and safety protection.
The excellent performance of AUFU8403-VB MOSFET makes it an ideal choice for high power power management and control systems.
* 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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