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VS3640AD-VB Product details
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VS3640AD-VB MOSFET Product Introduction
**VS3640AD-VB** is a unipolar N-type MOSFET in TO252 package, suitable for high-efficiency and high-current applications, with low on-resistance (RDS(ON)). This MOSFET supports drain-source voltage (VDS) up to 30V and has good drive capability, and can operate stably under a variety of different current requirements. Its low on-resistance and high leakage current carrying capacity enable it to perform well in high-power applications, especially suitable for scenarios requiring high efficiency and high switching frequency. This model uses Trench technology to provide better power density and efficiency.
**VS3640AD-VB** is a unipolar N-type MOSFET in TO252 package, suitable for high-efficiency and high-current applications, with low on-resistance (RDS(ON)). This MOSFET supports drain-source voltage (VDS) up to 30V and has good drive capability, and can operate stably under a variety of different current requirements. Its low on-resistance and high leakage current carrying capacity enable it to perform well in high-power applications, especially suitable for scenarios requiring high efficiency and high switching frequency. This model uses Trench technology to provide better power density and efficiency.
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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 |
VS3640AD-VB MOSFET detailed parameter description
- **Package type**: TO252
- **Configuration**: Single N-type channel
- **VDS (drain-source voltage)**: 30V
- **VGS (gate-source voltage)**: ±20V
- **Vth (gate threshold voltage)**: 1.7V
- **RDS(ON) (on-resistance)**:
- 9mΩ @ VGS = 4.5V
- 7mΩ @ VGS = 10V
- **ID (maximum leakage current)**: 70A
- **Technology type**: Trench (slot technology)
- **Package type**: TO252
- **Configuration**: Single N-type channel
- **VDS (drain-source voltage)**: 30V
- **VGS (gate-source voltage)**: ±20V
- **Vth (gate threshold voltage)**: 1.7V
- **RDS(ON) (on-resistance)**:
- 9mΩ @ VGS = 4.5V
- 7mΩ @ VGS = 10V
- **ID (maximum leakage current)**: 70A
- **Technology type**: Trench (slot technology)
Domain and module applications：
VS3640AD-VB MOSFET Applications and Modules
**1. Power Management System**:
Due to its low RDS(ON) characteristics, the VS3640AD-VB MOSFET is ideal for power conversion modules, especially high-efficiency DC-DC converters and voltage regulators (VRMs). Its high current carrying capacity and low on-resistance help reduce power consumption and improve conversion efficiency. This MOSFET can be used in computer power supplies, industrial power supplies, and automotive power modules to ensure that the power system can efficiently convert and stabilize the output voltage.
**2. Electric Vehicles (EV) and Hybrid Electric Vehicles (HEV)**:
In the battery management system (BMS) of electric vehicles, the VS3640AD-VB can be used as a power switch for the battery pack. Its low on-resistance and high current carrying capacity ensure high efficiency during battery charging and discharging, and can withstand instantaneous large current fluctuations, which is very suitable for the application requirements of electric vehicle battery management systems.
**3. UPS (Uninterruptible Power Supply) System**:
In UPS systems, the VS3640AD-VB MOSFET can be used in the current switching and power conversion stages. The low RDS(ON) and high conductivity enable it to have lower power losses in the inverter and rectifier, which can improve the overall efficiency of the UPS system. Especially in environments with high power requirements, this MOSFET can effectively reduce temperature rise and extend the service life of the equipment.
**4. Servo Motor Drive**:
This MOSFET is also suitable for power switches in servo motor control systems. Due to its low RDS(ON), it can reduce system losses and improve drive efficiency. In high-load and high-frequency applications, the VS3640AD-VB can ensure that the servo system can operate efficiently and stably, and is widely used in robots, power tools and automation equipment.
**5. LED Driver Power Supply**:
The VS3640AD-VB MOSFET is also ideal for use in LED lighting driver power supplies. Low on-resistance allows it to provide less energy loss in high-efficiency power conversion, especially in applications that require high-frequency switching, which can effectively improve the overall efficiency and life of LED lamps.
Through the application examples in the above fields, it can be seen that VS3640AD-VB MOSFET is widely used in power management, drive systems, high-efficiency power conversion modules and other occasions due to its excellent conduction performance and high current carrying capacity.
**1. Power Management System**:
Due to its low RDS(ON) characteristics, the VS3640AD-VB MOSFET is ideal for power conversion modules, especially high-efficiency DC-DC converters and voltage regulators (VRMs). Its high current carrying capacity and low on-resistance help reduce power consumption and improve conversion efficiency. This MOSFET can be used in computer power supplies, industrial power supplies, and automotive power modules to ensure that the power system can efficiently convert and stabilize the output voltage.
**2. Electric Vehicles (EV) and Hybrid Electric Vehicles (HEV)**:
In the battery management system (BMS) of electric vehicles, the VS3640AD-VB can be used as a power switch for the battery pack. Its low on-resistance and high current carrying capacity ensure high efficiency during battery charging and discharging, and can withstand instantaneous large current fluctuations, which is very suitable for the application requirements of electric vehicle battery management systems.
**3. UPS (Uninterruptible Power Supply) System**:
In UPS systems, the VS3640AD-VB MOSFET can be used in the current switching and power conversion stages. The low RDS(ON) and high conductivity enable it to have lower power losses in the inverter and rectifier, which can improve the overall efficiency of the UPS system. Especially in environments with high power requirements, this MOSFET can effectively reduce temperature rise and extend the service life of the equipment.
**4. Servo Motor Drive**:
This MOSFET is also suitable for power switches in servo motor control systems. Due to its low RDS(ON), it can reduce system losses and improve drive efficiency. In high-load and high-frequency applications, the VS3640AD-VB can ensure that the servo system can operate efficiently and stably, and is widely used in robots, power tools and automation equipment.
**5. LED Driver Power Supply**:
The VS3640AD-VB MOSFET is also ideal for use in LED lighting driver power supplies. Low on-resistance allows it to provide less energy loss in high-efficiency power conversion, especially in applications that require high-frequency switching, which can effectively improve the overall efficiency and life of LED lamps.
Through the application examples in the above fields, it can be seen that VS3640AD-VB MOSFET is widely used in power management, drive systems, high-efficiency power conversion modules and other occasions due to its excellent conduction performance and high current carrying capacity.
* 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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