中文
English
AUFR8403-VB Product details
Back to previous pageProduct introduction：
Product Introduction
AUFR8403-VB is a high-performance single N-channel MOSFET in TO252 package, designed for applications requiring high current and low on-resistance. With a maximum drain-source voltage of 40V, it is suitable for power management and control tasks in the medium voltage range. With its extremely low on-resistance and drain current up to 120A, this MOSFET performs well in a variety of high-efficiency and high-current applications.
AUFR8403-VB is a high-performance single N-channel MOSFET in TO252 package, designed for applications requiring high current and low on-resistance. With a maximum drain-source voltage of 40V, it is suitable for power management and control tasks in the medium voltage range. With its extremely low on-resistance and drain current up to 120A, this MOSFET performs well in a variety of high-efficiency and high-current applications.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 3V | 120A | 3(mΩ) | 1.6(mΩ) | 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 | 40V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package**: TO252
- **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
- 1.6mΩ @ VGS = 10V
- **Drain Current(ID)**: 120A
- **Technology**: Trench
- **Package**: TO252
- **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
- 1.6mΩ @ VGS = 10V
- **Drain Current(ID)**: 120A
- **Technology**: Trench
Domain and module applications：
Application fields and modules
The characteristics of AUFR8403-VB make it widely used in multiple fields and modules:
1. **High-efficiency DC-DC converter**:
- In DC-DC converters, this MOSFET can significantly improve conversion efficiency and reduce power loss due to its ultra-low on-resistance and high current handling capability.
2. **Power management system**:
- Suitable for various power management systems such as server power, industrial power and electric vehicle chargers, providing efficient switching control and current management.
3. **Electric vehicle (EV) motor drive**:
- In the motor drive system of electric vehicles, AUFR8403-VB can be used for efficient current switching and power control to improve the overall performance and efficiency of the system.
4. **Battery management system**:
- It can be used for high current switching and protection functions in battery management systems to ensure the safety and efficiency of batteries during charging and discharging.
5. **High Power LED Lighting**:
- In high power LED lighting systems, AUFR8403-VB can be used as an efficient switching element to provide stable current support and excellent power management.
Through these application examples, AUFR8403-VB shows its excellent performance in high current and high efficiency power management scenarios, and is an ideal choice for many high performance power control and management systems.
The characteristics of AUFR8403-VB make it widely used in multiple fields and modules:
1. **High-efficiency DC-DC converter**:
- In DC-DC converters, this MOSFET can significantly improve conversion efficiency and reduce power loss due to its ultra-low on-resistance and high current handling capability.
2. **Power management system**:
- Suitable for various power management systems such as server power, industrial power and electric vehicle chargers, providing efficient switching control and current management.
3. **Electric vehicle (EV) motor drive**:
- In the motor drive system of electric vehicles, AUFR8403-VB can be used for efficient current switching and power control to improve the overall performance and efficiency of the system.
4. **Battery management system**:
- It can be used for high current switching and protection functions in battery management systems to ensure the safety and efficiency of batteries during charging and discharging.
5. **High Power LED Lighting**:
- In high power LED lighting systems, AUFR8403-VB can be used as an efficient switching element to provide stable current support and excellent power management.
Through these application examples, AUFR8403-VB shows its excellent performance in high current and high efficiency power management scenarios, and is an ideal choice for many high performance power control and management 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
