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LW640-VB Product details
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The LW640-VB is a high-voltage N-channel MOSFET designed for applications that require efficient switching performance. It uses a TO263 package, which provides good heat dissipation and is suitable for use in high-power environments. The device has a drain-source voltage (VDS) of 200V and a gate-source voltage tolerance (VGS) of ±20V, ensuring reliable operation in various power management and switching circuits. The on-resistance (RDS(ON)) of the LW640-VB is 48mΩ at a VGS of 10V, ensuring low conduction losses, making it very suitable for high-current applications. Its continuous drain current (ID) can reach 40A, and the use of trench technology effectively improves the current density and conversion efficiency, making it suitable for a wide range of industrial applications.
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The LW640-VB is a high-voltage N-channel MOSFET designed for applications that require efficient switching performance. It uses a TO263 package, which provides good heat dissipation and is suitable for use in high-power environments. The device has a drain-source voltage (VDS) of 200V and a gate-source voltage tolerance (VGS) of ±20V, ensuring reliable operation in various power management and switching circuits. The on-resistance (RDS(ON)) of the LW640-VB is 48mΩ at a VGS of 10V, ensuring low conduction losses, making it very suitable for high-current applications. Its continuous drain current (ID) can reach 40A, and the use of trench technology effectively improves the current density and conversion efficiency, making it suitable for a wide range of industrial applications.
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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 | 200V | 3V | 40A | 48mΩ | 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 | 200V | 3V | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 200V | 3V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
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- **Package type**: TO263
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 200V
- **VGS (gate-source voltage)**: ±20V
- **Vth (threshold voltage)**: 3V
- **RDS(ON) @ VGS = 10V**: 48mΩ
- **ID (continuous drain current)**: 40A
- **Technology**: Trench
- **Operating temperature**: Suitable for a variety of industrial environments, with good temperature stability.
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- **Package type**: TO263
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 200V
- **VGS (gate-source voltage)**: ±20V
- **Vth (threshold voltage)**: 3V
- **RDS(ON) @ VGS = 10V**: 48mΩ
- **ID (continuous drain current)**: 40A
- **Technology**: Trench
- **Operating temperature**: Suitable for a variety of industrial environments, with good temperature stability.
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Domain and module applications：
Applications and modules:
1. Switching power supply: LW640-VB is commonly used in switching power supply (SMPS) modules, especially in high voltage and high power applications. Its low conduction loss and high efficiency enable it to effectively manage energy transmission, reduce overall system energy consumption, and improve the performance of the power system.
2. Motor drive: In motor control systems, this MOSFET is suitable for driving DC motors and brushless motors. Due to its high current capability and good thermal management characteristics, it can stably drive high-power motors and is widely used in electric vehicles, industrial machinery, and automation equipment.
3. Battery management system (BMS): LW640-VB is also used in battery management systems, especially in electric vehicles and renewable energy storage systems. Its high voltage handling capability and reliable conduction performance ensure safe and efficient charging and discharging processes, ensuring the safety and efficiency of battery packs.
4. Power inverter: This MOSFET is suitable for power inverters, especially in renewable energy applications, such as solar inverters. Its low RDS(ON) and high current handling capability enable it to provide excellent performance in the power conversion process, ensuring efficient operation of the system.
By providing high current capacity, low on-resistance and excellent thermal management, the LW640-VB excels in multiple industrial and energy management applications, especially in environments that require high performance and high reliability.
1. Switching power supply: LW640-VB is commonly used in switching power supply (SMPS) modules, especially in high voltage and high power applications. Its low conduction loss and high efficiency enable it to effectively manage energy transmission, reduce overall system energy consumption, and improve the performance of the power system.
2. Motor drive: In motor control systems, this MOSFET is suitable for driving DC motors and brushless motors. Due to its high current capability and good thermal management characteristics, it can stably drive high-power motors and is widely used in electric vehicles, industrial machinery, and automation equipment.
3. Battery management system (BMS): LW640-VB is also used in battery management systems, especially in electric vehicles and renewable energy storage systems. Its high voltage handling capability and reliable conduction performance ensure safe and efficient charging and discharging processes, ensuring the safety and efficiency of battery packs.
4. Power inverter: This MOSFET is suitable for power inverters, especially in renewable energy applications, such as solar inverters. Its low RDS(ON) and high current handling capability enable it to provide excellent performance in the power conversion process, ensuring efficient operation of the system.
By providing high current capacity, low on-resistance and excellent thermal management, the LW640-VB excels in multiple industrial and energy management applications, especially in environments that require high performance and high reliability.
* 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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