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SW12N65D-1-VB Product details

Product introduction:

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SW12N65D-1-VB is a high-performance N-channel MOSFET in a TO220F package with a maximum drain-source voltage (VDS) of 650V and a gate-source voltage (VGS) of ±30V. This MOSFET performs well in power conversion and control systems, and is particularly suitable for high-voltage power supplies, power conversion, and motor drives. Its on-resistance (RDS(ON)) is 680mΩ (VGS=10V), which has low power loss and can effectively improve system efficiency. The maximum drain current (ID) of SW12N65D-1-VB is 12A, which can support higher power application loads. The design based on Plannar technology enables it to have excellent performance in switching speed, efficiency and reliability. This product is widely used in many fields such as power management, industrial control and motor drive.

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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
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- **Model**: SW12N65D-1-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 12A
- **Technology type**: Plannar
- **Power dissipation**: Low on-resistance and high current carrying capacity
- **Switching characteristics**: Stable switching speed, suitable for high frequency applications
- **Maximum power dissipation**: Lower RDS(ON), effectively reducing heat
- **Application areas**: power management, motor drive, industrial control, battery management system

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Domain and module applications:

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1. **Power Management System**:
SW12N65D-1-VB MOSFET is widely used in power management and high-efficiency power conversion systems (such as DC-DC converters, AC-DC power converters, etc.). Due to its high voltage carrying capacity and low on-resistance, this MOSFET can provide stable power output in high-voltage power modules and reduce the energy loss of the system. It is suitable for power supply designs that require high power, high efficiency and fast response, such as power supply equipment, UPS (uninterruptible power supply) systems, etc.

2. **Motor Drive and Control System**:
In motor control and drive systems, SW12N65D-1-VB MOSFET performs well, especially for high-voltage motor drive applications. It can efficiently control the start, run and stop of the motor, reduce switching losses and improve system efficiency. In industrial automation, home appliances, robots, power tools and electric vehicle drive systems, SW12N65D-1-VB is an ideal motor drive MOSFET.

3. **Industrial Control and Automation Systems**:
SW12N65D-1-VB MOSFET is widely used in industrial control systems, especially in power conversion and current regulation systems. In PLC (Programmable Logic Controller), automation equipment, and industrial power supply systems, it can provide stable power transmission and current regulation to meet the requirements of high load and high current. Its excellent switching characteristics and low power consumption make it the first choice for automation power modules.

4. **Battery Management System (BMS)**:
In the battery management system (BMS), SW12N65D-1-VB can effectively control the charging and discharging process of the battery. The low on-resistance and high current carrying capacity of MOSFET enable it to provide more efficient power conversion and lower energy loss in the battery management module. It is particularly suitable for electric vehicles, energy storage systems, and other high-power battery management applications to ensure the stable operation of the system and battery life.

5. **Inverter and PFC (Power Factor Correction) Circuit**:
SW12N65D-1-VB is also widely used in inverters (such as solar inverters and UPS inverters) and power factor correction (PFC) circuits. This MOSFET can provide fast, low-loss switching operations in the inverter, improve the efficiency of the inverter, and reduce interference with the power grid. In the PFC circuit, it can help adjust the power factor of the power supply to ensure efficient operation of the system.

**Summary: **

SW12N65D-1-VB is a 650V, 12A N-channel MOSFET with TO220F package and Plannar technology. It has high voltage carrying capacity and low on-resistance. It is suitable for multiple high-power and high-efficiency applications such as power management, motor drive, and industrial control. With its excellent switching characteristics and low power loss, this MOSFET can provide excellent performance in systems such as power conversion, motor control, and battery management, helping to improve system efficiency and reduce heat generation.
* 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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