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SW4N65DD-VB TO220F Product details
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SW4N65DD-VB MOSFET Product Introduction
SW4N65DD-VB is a unipolar N-channel MOSFET in TO220F package, suitable for high voltage and medium current applications. Its maximum drain-source voltage (V_DS) is 650V and the maximum drain current (I_D) is 4A. This MOSFET adopts advanced Plannar technology, providing a lower on-resistance (R_DS(ON)), optimizing switching efficiency and reducing power loss. The on-resistance of SW4N65DD-VB at V_GS = 10V is 2560mΩ, which can effectively improve the efficiency and stability of power conversion.
The threshold voltage (V_th) of this MOSFET is 3.5V, which is suitable for low voltage controlled switching applications and can provide fast response and efficient operation. The high voltage carrying capability and stable electrical performance of SW4N65DD-VB make it suitable for multiple high voltage power management, power conversion and power tool control fields, and is an ideal choice for a variety of power electronic equipment and systems.
SW4N65DD-VB is a unipolar N-channel MOSFET in TO220F package, suitable for high voltage and medium current applications. Its maximum drain-source voltage (V_DS) is 650V and the maximum drain current (I_D) is 4A. This MOSFET adopts advanced Plannar technology, providing a lower on-resistance (R_DS(ON)), optimizing switching efficiency and reducing power loss. The on-resistance of SW4N65DD-VB at V_GS = 10V is 2560mΩ, which can effectively improve the efficiency and stability of power conversion.
The threshold voltage (V_th) of this MOSFET is 3.5V, which is suitable for low voltage controlled switching applications and can provide fast response and efficient operation. The high voltage carrying capability and stable electrical performance of SW4N65DD-VB make it suitable for multiple high voltage power management, power conversion and power tool control fields, and is an ideal choice for a variety of power electronic equipment and systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | 2560mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
SW4N65DD-VB MOSFET detailed parameter description
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel MOSFET
- **Maximum drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 2560mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 4A
- **Technology type**: Plannar technology
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel MOSFET
- **Maximum drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 2560mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 4A
- **Technology type**: Plannar technology
Domain and module applications：
SW4N65DD-VB MOSFET Applications and Modules
1. **Power Management and DC-DC Converters**:
SW4N65DD-VB MOSFET is widely used in power management systems, especially in DC-DC converters, AC-DC power adapters, and inverter modules. Due to its high withstand voltage and low on-resistance, it can efficiently achieve voltage conversion and reduce power loss in the power supply. For example, in switching power supply design, SW4N65DD-VB can provide efficient power conversion and improve the overall stability of the power system.
2. **Battery Management System (BMS)**:
In battery management systems, SW4N65DD-VB MOSFET is widely used in applications such as battery charging, protection circuits, and battery balancing management. Its high voltage tolerance and low on-resistance help improve the efficiency and reliability of the system, and is particularly suitable for handling current and voltage regulation in high-power battery systems. For example, in electric vehicles or battery energy storage systems, it can be used to efficiently control the charging and discharging process of the battery to ensure safe and efficient operation of the system.
3. **Power tools and home appliances**:
SW4N65DD-VB is also important in the power management of power tools and home appliances. It can efficiently regulate voltage and current for motor drive, LED drive and other load control. In high-power applications, the high voltage withstand capability and low on-resistance of this MOSFET help improve the operating efficiency of the equipment and reduce energy loss and heat generation. For example, in power tools, it can be used to drive high-power electric motors or solenoid valves to ensure stable operation.
4. **Industrial automation and motor drive**:
In industrial automation and motor drive systems, the SW4N65DD-VB MOSFET can be used as a switching element in the motor control system. Due to its high voltage tolerance and low on-resistance, it can stably control the start and stop of the motor, speed regulation, and load protection functions. Especially in high-power motor drives, SW4N65DD-VB MOSFET provides efficient power control and lower power loss, ensuring stable operation of industrial automation systems.
5. **Inverter and Solar Power System**:
SW4N65DD-VB is suitable for renewable energy power generation systems such as solar inverters. It can convert the DC power generated by solar panels into AC power and work stably in a higher voltage environment. Due to its low on-resistance and high current carrying capacity, SW4N65DD-VB can provide higher conversion efficiency and less energy loss, improving the working efficiency of solar inverters.
6. **UPS (Uninterruptible Power Supply) System**:
In UPS power modules, SW4N65DD-VB MOSFET can also play an important role in helping to achieve power conversion and system protection. It can be used for switching operations during battery charging and discharging, providing efficient and stable power supply. When the system experiences power fluctuations, the SW4N65DD-VB ensures that the UPS system can switch quickly, ensuring continuous power supply to the load and reducing energy loss.
7. **High-power power conversion**:
SW4N65DD-VB is suitable for some applications that require high-power conversion, such as high-power LED drivers, power amplifiers and power converters. In these applications, the SW4N65DD-VB MOSFET acts as a switching element to help efficiently convert electrical energy while reducing power loss and heat, ensuring that the system operates more efficiently and stably.
1. **Power Management and DC-DC Converters**:
SW4N65DD-VB MOSFET is widely used in power management systems, especially in DC-DC converters, AC-DC power adapters, and inverter modules. Due to its high withstand voltage and low on-resistance, it can efficiently achieve voltage conversion and reduce power loss in the power supply. For example, in switching power supply design, SW4N65DD-VB can provide efficient power conversion and improve the overall stability of the power system.
2. **Battery Management System (BMS)**:
In battery management systems, SW4N65DD-VB MOSFET is widely used in applications such as battery charging, protection circuits, and battery balancing management. Its high voltage tolerance and low on-resistance help improve the efficiency and reliability of the system, and is particularly suitable for handling current and voltage regulation in high-power battery systems. For example, in electric vehicles or battery energy storage systems, it can be used to efficiently control the charging and discharging process of the battery to ensure safe and efficient operation of the system.
3. **Power tools and home appliances**:
SW4N65DD-VB is also important in the power management of power tools and home appliances. It can efficiently regulate voltage and current for motor drive, LED drive and other load control. In high-power applications, the high voltage withstand capability and low on-resistance of this MOSFET help improve the operating efficiency of the equipment and reduce energy loss and heat generation. For example, in power tools, it can be used to drive high-power electric motors or solenoid valves to ensure stable operation.
4. **Industrial automation and motor drive**:
In industrial automation and motor drive systems, the SW4N65DD-VB MOSFET can be used as a switching element in the motor control system. Due to its high voltage tolerance and low on-resistance, it can stably control the start and stop of the motor, speed regulation, and load protection functions. Especially in high-power motor drives, SW4N65DD-VB MOSFET provides efficient power control and lower power loss, ensuring stable operation of industrial automation systems.
5. **Inverter and Solar Power System**:
SW4N65DD-VB is suitable for renewable energy power generation systems such as solar inverters. It can convert the DC power generated by solar panels into AC power and work stably in a higher voltage environment. Due to its low on-resistance and high current carrying capacity, SW4N65DD-VB can provide higher conversion efficiency and less energy loss, improving the working efficiency of solar inverters.
6. **UPS (Uninterruptible Power Supply) System**:
In UPS power modules, SW4N65DD-VB MOSFET can also play an important role in helping to achieve power conversion and system protection. It can be used for switching operations during battery charging and discharging, providing efficient and stable power supply. When the system experiences power fluctuations, the SW4N65DD-VB ensures that the UPS system can switch quickly, ensuring continuous power supply to the load and reducing energy loss.
7. **High-power power conversion**:
SW4N65DD-VB is suitable for some applications that require high-power conversion, such as high-power LED drivers, power amplifiers and power converters. In these applications, the SW4N65DD-VB MOSFET acts as a switching element to help efficiently convert electrical energy while reducing power loss and heat, ensuring that the system operates more efficiently and stably.
* 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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