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SW12N65DA-VB Product details
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1. Product Introduction (SW12N65DA-VB)
SW12N65DA-VB is a high-performance N-channel MOSFET in TO220F package, designed for high-voltage, high-efficiency switching power supply and power conversion applications. The maximum withstand voltage of this MOSFET is 650V, which is suitable for power management systems that need to carry high voltage. Its gate-source threshold voltage (Vth) is 3.5V and the maximum drain current (ID) is 12A, which can meet the switching control requirements of medium power. SW12N65DA-VB adopts Plannar technology, has a low on-resistance (R_DS(ON) = 680mΩ at V_GS = 10V), and can provide efficient current switching performance, which is particularly suitable for high-efficiency power supply systems and motor drive modules.
This MOSFET design is particularly suitable for medium and high voltage DC power supplies, industrial control, power conditioning systems and other power management modules that need to withstand high voltage and high current. Due to its low on-resistance, the SW12N65DA-VB provides reliable current control with lower power losses, thus improving the overall efficiency of the system.
SW12N65DA-VB is a high-performance N-channel MOSFET in TO220F package, designed for high-voltage, high-efficiency switching power supply and power conversion applications. The maximum withstand voltage of this MOSFET is 650V, which is suitable for power management systems that need to carry high voltage. Its gate-source threshold voltage (Vth) is 3.5V and the maximum drain current (ID) is 12A, which can meet the switching control requirements of medium power. SW12N65DA-VB adopts Plannar technology, has a low on-resistance (R_DS(ON) = 680mΩ at V_GS = 10V), and can provide efficient current switching performance, which is particularly suitable for high-efficiency power supply systems and motor drive modules.
This MOSFET design is particularly suitable for medium and high voltage DC power supplies, industrial control, power conditioning systems and other power management modules that need to withstand high voltage and high current. Due to its low on-resistance, the SW12N65DA-VB provides reliable current control with lower power losses, thus improving the overall efficiency of the system.
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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 | 12A | 680mΩ | 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 | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description
- **Model**: SW12N65DA-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate-source threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**: 680mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: 12A
- **Technology**: Plannar
- **Maximum power dissipation (P_D)**: 75W
- **Operating temperature range**: -55°C to +150°C
- **Thermal resistance**:
- **RθJC**: 3°C/W
- **RθJA**: 55°C/W (typical)
- **Model**: SW12N65DA-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate-source threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**: 680mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: 12A
- **Technology**: Plannar
- **Maximum power dissipation (P_D)**: 75W
- **Operating temperature range**: -55°C to +150°C
- **Thermal resistance**:
- **RθJC**: 3°C/W
- **RθJA**: 55°C/W (typical)
Domain and module applications：
3. Applicable fields and modules
**1. High-voltage power supply system: **
SW12N65DA-VB is very suitable for high-voltage power conversion systems such as AC-DC converters, DC-DC converters and switching power supplies (SMPS). These power systems require high voltage carrying capacity and high-efficiency current switching. The 650V maximum drain-source voltage and 12A maximum drain current of SW12N65DA-VB make it very suitable for such applications. It can effectively reduce power loss and improve the efficiency of power conversion.
**2. Industrial power management: **
In industrial automation and control systems, SW12N65DA-VB can be used in high-voltage power management and control systems, especially in power supply modules for motor drives and industrial equipment. Its high-voltage resistance enables it to withstand industrial-grade load currents and improve the energy efficiency of the overall system through lower on-resistance. It is suitable for power conversion and drive modules for equipment such as automated production lines, industrial robots, and power control systems.
**3. Motor drive system: **
SW12N65DA-VB can be used in motor drive systems, especially in medium and high power motor control, such as power tools, electric transportation tools (such as electric forklifts, conveyor belts), etc. Its high voltage carrying capacity and low on-resistance can effectively reduce the power loss in the motor control system, while improving the stability and efficiency of the motor drive system.
**4. Power conversion equipment: **
This MOSFET has a wide range of applications in power conversion equipment, especially in solar inverters, power conversion devices and energy storage systems. It can provide stable current control and voltage regulation in these high voltage environments to ensure the efficiency and reliability of the energy conversion process. The efficient current switching capability of SW12N65DA-VB makes it particularly suitable for efficient energy management systems.
**5. Electric vehicle (EV) charging system: **
SW12N65DA-VB is also suitable for charging modules of electric vehicles. During the charging process of electric vehicles, it is necessary to convert the high-voltage power supply to a voltage suitable for the battery and control the current during the charging process. SW12N65DA-VB provides stable high-voltage tolerance and efficient current switching performance, which can effectively support power conversion and battery management in electric vehicle charging systems.
**6. High-voltage DC motor control: **
In high-voltage DC motor control systems, SW12N65DA-VB provides reliable power switching functions, suitable for fields such as elevators, lifts, and electric drive systems. Its low on-resistance characteristics help improve system efficiency, especially in power control modules that require high voltage and current regulation.
**1. High-voltage power supply system: **
SW12N65DA-VB is very suitable for high-voltage power conversion systems such as AC-DC converters, DC-DC converters and switching power supplies (SMPS). These power systems require high voltage carrying capacity and high-efficiency current switching. The 650V maximum drain-source voltage and 12A maximum drain current of SW12N65DA-VB make it very suitable for such applications. It can effectively reduce power loss and improve the efficiency of power conversion.
**2. Industrial power management: **
In industrial automation and control systems, SW12N65DA-VB can be used in high-voltage power management and control systems, especially in power supply modules for motor drives and industrial equipment. Its high-voltage resistance enables it to withstand industrial-grade load currents and improve the energy efficiency of the overall system through lower on-resistance. It is suitable for power conversion and drive modules for equipment such as automated production lines, industrial robots, and power control systems.
**3. Motor drive system: **
SW12N65DA-VB can be used in motor drive systems, especially in medium and high power motor control, such as power tools, electric transportation tools (such as electric forklifts, conveyor belts), etc. Its high voltage carrying capacity and low on-resistance can effectively reduce the power loss in the motor control system, while improving the stability and efficiency of the motor drive system.
**4. Power conversion equipment: **
This MOSFET has a wide range of applications in power conversion equipment, especially in solar inverters, power conversion devices and energy storage systems. It can provide stable current control and voltage regulation in these high voltage environments to ensure the efficiency and reliability of the energy conversion process. The efficient current switching capability of SW12N65DA-VB makes it particularly suitable for efficient energy management systems.
**5. Electric vehicle (EV) charging system: **
SW12N65DA-VB is also suitable for charging modules of electric vehicles. During the charging process of electric vehicles, it is necessary to convert the high-voltage power supply to a voltage suitable for the battery and control the current during the charging process. SW12N65DA-VB provides stable high-voltage tolerance and efficient current switching performance, which can effectively support power conversion and battery management in electric vehicle charging systems.
**6. High-voltage DC motor control: **
In high-voltage DC motor control systems, SW12N65DA-VB provides reliable power switching functions, suitable for fields such as elevators, lifts, and electric drive systems. Its low on-resistance characteristics help improve system efficiency, especially in power control modules that require high voltage and current regulation.
* 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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