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U405-VB Product details
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U405-VB MOSFET Product Introduction
U405-VB is a single P-Channel MOSFET in TO251 package, designed for low voltage and high performance applications. This MOSFET has extremely low on-resistance at V_DS = -30V, R_DS(on) is 18mΩ at V_GS = 10V, and 22mΩ at V_GS = 4.5V, which can provide very high efficiency and is suitable for high current (maximum 40A) control applications. Its low on-resistance and high current capability make it particularly suitable for high-efficiency power management, inverters, battery management and other electronic systems requiring high efficiency and low power consumption. Using Trench technology, U405-VB provides excellent switching performance and thermal stability, suitable for a wide range of power electronics and automotive electronics applications.
U405-VB is a single P-Channel MOSFET in TO251 package, designed for low voltage and high performance applications. This MOSFET has extremely low on-resistance at V_DS = -30V, R_DS(on) is 18mΩ at V_GS = 10V, and 22mΩ at V_GS = 4.5V, which can provide very high efficiency and is suitable for high current (maximum 40A) control applications. Its low on-resistance and high current capability make it particularly suitable for high-efficiency power management, inverters, battery management and other electronic systems requiring high efficiency and low power consumption. Using Trench technology, U405-VB provides excellent switching performance and thermal stability, suitable for a wide range of power electronics and automotive electronics applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | 18mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-P |
U405-VB MOSFET Detailed parameter description
- **Package type (Package)**: TO251
- **Configuration (Configuration)**: Single-P-Channel
- **Maximum drain-source voltage (V_DS)**: -30V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(on))**:
- 22mΩ @ V_GS = 4.5V
- 18mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: -40A
- **Technology type (Technology)**: Trench
- **Operating temperature range**: -55°C to +150°C (please refer to the data sheet for specific data)
- **Maximum power loss**: Based on the working environment, the maximum power loss is related to the thermal design
- **Package type (Package)**: TO251
- **Configuration (Configuration)**: Single-P-Channel
- **Maximum drain-source voltage (V_DS)**: -30V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -1.7V
- **On-resistance (R_DS(on))**:
- 22mΩ @ V_GS = 4.5V
- 18mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: -40A
- **Technology type (Technology)**: Trench
- **Operating temperature range**: -55°C to +150°C (please refer to the data sheet for specific data)
- **Maximum power loss**: Based on the working environment, the maximum power loss is related to the thermal design
Domain and module applications：
U405-VB MOSFET Applications and Module Examples
1. **Battery Management Systems**
The high current capability and low on-resistance of the U405-VB make it ideal for use as a power switch in a battery management system (BMS), especially in the charge and discharge management of high-power battery packs. This MOSFET can effectively manage battery current and ensure safe and efficient operation of the battery, especially for battery management in electric vehicles and energy storage systems.
2. **Inverters and Power Converters**
In inverters and power converters, the U405-VB can provide efficient power conversion and current control. Its high current handling capability makes it perform well in high-power inverters, enabling efficient power conversion in systems such as solar inverters and wind power inverters. In addition, its low on-resistance helps reduce power losses and improve system efficiency.
3. **High-efficiency Power Management Systems**
U405-VB is suitable for various power management systems, especially in applications with high power density and high efficiency requirements. It can be used as a power switching element in switching regulators and current regulators, which can effectively reduce energy loss and improve conversion efficiency. Common applications include portable device power supplies, laptop power adapters, and industrial power systems.
4. **Automotive Electronics**
In automotive electronic systems, U405-VB can be used for battery management, drive control, and energy distribution modules in electric and hybrid vehicles. Its voltage resistance, low on-resistance, and high current carrying capacity make it very suitable for use in the vehicle's power system, charging module, and battery protection circuit to ensure efficient and safe operation of the battery and motor system.
5. **DC-DC Converters**
U405-VB can be used as a switching element in DC-DC converters, especially in power systems that require efficient conversion. It is suitable for various power conversion applications, such as mobile power supplies, chargers, converters, etc., to provide stable output voltage and current, reduce energy loss and improve system efficiency.
6. **Power Tools and Appliances**
In power tools and appliances, the high current capability of U405-VB makes it suitable for power switch modules in these devices. For example, battery management, speed control circuits and power regulation circuits in power tools can benefit from the high efficiency and low heat loss provided by U405-VB, ensuring long-term operation and efficient work.
7. **Chargers and Battery Management Devices**
U405-VB is used as a power switch in chargers and battery management devices, especially for fast charging applications. It can efficiently manage the battery charging process and ensure fast, uniform and safe battery charging, and is suitable for charging systems such as portable devices, power tools, electric vehicles, etc.
1. **Battery Management Systems**
The high current capability and low on-resistance of the U405-VB make it ideal for use as a power switch in a battery management system (BMS), especially in the charge and discharge management of high-power battery packs. This MOSFET can effectively manage battery current and ensure safe and efficient operation of the battery, especially for battery management in electric vehicles and energy storage systems.
2. **Inverters and Power Converters**
In inverters and power converters, the U405-VB can provide efficient power conversion and current control. Its high current handling capability makes it perform well in high-power inverters, enabling efficient power conversion in systems such as solar inverters and wind power inverters. In addition, its low on-resistance helps reduce power losses and improve system efficiency.
3. **High-efficiency Power Management Systems**
U405-VB is suitable for various power management systems, especially in applications with high power density and high efficiency requirements. It can be used as a power switching element in switching regulators and current regulators, which can effectively reduce energy loss and improve conversion efficiency. Common applications include portable device power supplies, laptop power adapters, and industrial power systems.
4. **Automotive Electronics**
In automotive electronic systems, U405-VB can be used for battery management, drive control, and energy distribution modules in electric and hybrid vehicles. Its voltage resistance, low on-resistance, and high current carrying capacity make it very suitable for use in the vehicle's power system, charging module, and battery protection circuit to ensure efficient and safe operation of the battery and motor system.
5. **DC-DC Converters**
U405-VB can be used as a switching element in DC-DC converters, especially in power systems that require efficient conversion. It is suitable for various power conversion applications, such as mobile power supplies, chargers, converters, etc., to provide stable output voltage and current, reduce energy loss and improve system efficiency.
6. **Power Tools and Appliances**
In power tools and appliances, the high current capability of U405-VB makes it suitable for power switch modules in these devices. For example, battery management, speed control circuits and power regulation circuits in power tools can benefit from the high efficiency and low heat loss provided by U405-VB, ensuring long-term operation and efficient work.
7. **Chargers and Battery Management Devices**
U405-VB is used as a power switch in chargers and battery management devices, especially for fast charging applications. It can efficiently manage the battery charging process and ensure fast, uniform and safe battery charging, and is suitable for charging systems such as portable devices, power tools, electric vehicles, etc.
* 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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