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VS8066ATD-VB Product details
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Product Introduction (VS8066ATD-VB)
**VS8066ATD-VB** is a single N-channel MOSFET in TO263 package, suitable for high voltage and high current power management systems. With a maximum drain-source voltage (VDS) of 80V and a maximum drain current (ID) of 120A, this MOSFET is suitable for power conversion modules with high power and high current requirements. Its low on-resistance (RDS(ON)) of 10mΩ (VGS=4.5V) and 6mΩ (VGS=10V) can effectively reduce energy loss and improve the energy efficiency of the system. With Trench technology, VS8066ATD-VB has excellent performance in switching speed and current handling capability, ensuring efficient power conversion.
This MOSFET is designed for high frequency and high current applications, with excellent thermal management performance, suitable for industrial power supplies, automotive power supplies and efficient power conversion modules. Its 3V threshold voltage (Vth) adapts to the standard drive voltage, ensuring the flexibility and stability of drive control.
**VS8066ATD-VB** is a single N-channel MOSFET in TO263 package, suitable for high voltage and high current power management systems. With a maximum drain-source voltage (VDS) of 80V and a maximum drain current (ID) of 120A, this MOSFET is suitable for power conversion modules with high power and high current requirements. Its low on-resistance (RDS(ON)) of 10mΩ (VGS=4.5V) and 6mΩ (VGS=10V) can effectively reduce energy loss and improve the energy efficiency of the system. With Trench technology, VS8066ATD-VB has excellent performance in switching speed and current handling capability, ensuring efficient power conversion.
This MOSFET is designed for high frequency and high current applications, with excellent thermal management performance, suitable for industrial power supplies, automotive power supplies and efficient power conversion modules. Its 3V threshold voltage (Vth) adapts to the standard drive voltage, ensuring the flexibility and stability of drive control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 80V | 3V | 120A | 6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 80V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 80V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Model**: VS8066ATD-VB
- **Package type**: TO263
- **Configuration**: Single N channel
- **Drain-source voltage (VDS)**: 80V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 10mΩ @ VGS = 4.5V
- 6mΩ @ VGS = 10V
- **Maximum continuous current (ID)**: 120A
- **Technology type**: Trench technology
- **Operating temperature range**: -55°C to +150°C (typical)
- **Switching speed**: High-speed switching, suitable for high-frequency applications
- **Thermal resistance**: Low thermal resistance design optimizes heat dissipation and ensures stable operation under high power loads
- **Model**: VS8066ATD-VB
- **Package type**: TO263
- **Configuration**: Single N channel
- **Drain-source voltage (VDS)**: 80V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 10mΩ @ VGS = 4.5V
- 6mΩ @ VGS = 10V
- **Maximum continuous current (ID)**: 120A
- **Technology type**: Trench technology
- **Operating temperature range**: -55°C to +150°C (typical)
- **Switching speed**: High-speed switching, suitable for high-frequency applications
- **Thermal resistance**: Low thermal resistance design optimizes heat dissipation and ensures stable operation under high power loads
Domain and module applications：
Applications and module examples
1. **High-power power management**:
- **VS8066ATD-VB** is widely used in high-power power management modules, such as industrial power supplies, server power supplies, and DC power converters. Its low on-resistance characteristics effectively reduce power loss and heat generation, improve overall system efficiency, and are especially suitable for reducing energy waste and cooling requirements in high-power applications. This makes it an ideal choice in high-efficiency power management systems.
2. **Electric Vehicle (EV) Battery Management System (BMS)**:
- In an electric vehicle battery management system (BMS), **VS8066ATD-VB** can be used for battery charge and discharge control and power switching. Its low RDS(ON) and high current carrying capacity ensure efficient battery charge and discharge processes, reducing energy losses in the battery system. The high-speed switching characteristics of MOSFET enable it to effectively regulate battery current, extend battery life and improve charging efficiency.
3. **Motor Drive and Control System**:
- **VS8066ATD-VB** is widely used in motor drive and control systems, especially in power tools, electric bicycles and industrial motor drive systems. Its high current carrying capacity and low on-resistance characteristics help reduce energy loss during the drive process and improve the working efficiency of the motor. In these systems, MOSFET plays a key role, regulating the start, stop and speed control of the motor through efficient switching control.
4. **Solar Inverter**:
- In the solar inverter system, **VS8066ATD-VB** is used as a switching element to convert DC to AC. Its low on-resistance and high current capability enable it to effectively reduce energy loss and improve the efficiency of solar power generation systems. In solar systems, this MOSFET can work stably during high-frequency inversion and effectively improve power conversion efficiency.
5. **Power Factor Correction (PFC) Circuit**:
- **VS8066ATD-VB** is also suitable for power factor correction (PFC) circuits, especially in AC-DC power modules. In PFC circuits, its low on-resistance and high-speed switching characteristics can effectively improve the power factor, reduce current harmonics, and improve power conversion efficiency. By optimizing the current waveform and reducing power loss, the application of MOSFET can significantly improve the operating stability and energy efficiency of the entire system.
6. **High-frequency Switching Power Supply (SMPS)**:
- **VS8066ATD-VB** is suitable for high-frequency switching power supply (SMPS) modules, especially in applications that require high efficiency and low switching losses. MOSFET plays a vital role in switching power supplies, providing fast current switching and precise power control. Its low RDS(ON) can reduce switching losses and improve the overall efficiency of the system, especially when the load is large, which has significant advantages.
7. **Communications Equipment and Consumer Electronics**:
- In communications equipment and high-performance consumer electronics, **VS8066ATD-VB** can be used in power management modules. Due to its excellent switching performance and low on-resistance, VS8066ATD-VB is suitable for occasions requiring high-frequency, high-efficiency power conversion, especially in battery-powered portable devices and communications equipment. Its low power consumption and high efficiency characteristics help extend the battery life of the device and improve system performance.
1. **High-power power management**:
- **VS8066ATD-VB** is widely used in high-power power management modules, such as industrial power supplies, server power supplies, and DC power converters. Its low on-resistance characteristics effectively reduce power loss and heat generation, improve overall system efficiency, and are especially suitable for reducing energy waste and cooling requirements in high-power applications. This makes it an ideal choice in high-efficiency power management systems.
2. **Electric Vehicle (EV) Battery Management System (BMS)**:
- In an electric vehicle battery management system (BMS), **VS8066ATD-VB** can be used for battery charge and discharge control and power switching. Its low RDS(ON) and high current carrying capacity ensure efficient battery charge and discharge processes, reducing energy losses in the battery system. The high-speed switching characteristics of MOSFET enable it to effectively regulate battery current, extend battery life and improve charging efficiency.
3. **Motor Drive and Control System**:
- **VS8066ATD-VB** is widely used in motor drive and control systems, especially in power tools, electric bicycles and industrial motor drive systems. Its high current carrying capacity and low on-resistance characteristics help reduce energy loss during the drive process and improve the working efficiency of the motor. In these systems, MOSFET plays a key role, regulating the start, stop and speed control of the motor through efficient switching control.
4. **Solar Inverter**:
- In the solar inverter system, **VS8066ATD-VB** is used as a switching element to convert DC to AC. Its low on-resistance and high current capability enable it to effectively reduce energy loss and improve the efficiency of solar power generation systems. In solar systems, this MOSFET can work stably during high-frequency inversion and effectively improve power conversion efficiency.
5. **Power Factor Correction (PFC) Circuit**:
- **VS8066ATD-VB** is also suitable for power factor correction (PFC) circuits, especially in AC-DC power modules. In PFC circuits, its low on-resistance and high-speed switching characteristics can effectively improve the power factor, reduce current harmonics, and improve power conversion efficiency. By optimizing the current waveform and reducing power loss, the application of MOSFET can significantly improve the operating stability and energy efficiency of the entire system.
6. **High-frequency Switching Power Supply (SMPS)**:
- **VS8066ATD-VB** is suitable for high-frequency switching power supply (SMPS) modules, especially in applications that require high efficiency and low switching losses. MOSFET plays a vital role in switching power supplies, providing fast current switching and precise power control. Its low RDS(ON) can reduce switching losses and improve the overall efficiency of the system, especially when the load is large, which has significant advantages.
7. **Communications Equipment and Consumer Electronics**:
- In communications equipment and high-performance consumer electronics, **VS8066ATD-VB** can be used in power management modules. Due to its excellent switching performance and low on-resistance, VS8066ATD-VB is suitable for occasions requiring high-frequency, high-efficiency power conversion, especially in battery-powered portable devices and communications equipment. Its low power consumption and high efficiency characteristics help extend the battery life of the device and improve system 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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