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SW18N65D-VB TO220F Product details
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Product Introduction: SW18N65D-VB
SW18N65D-VB is a high-performance N-channel power MOSFET in TO220F package with 650V withstand voltage, suitable for high-voltage power applications. This MOSFET adopts Plannar technology and has low on-resistance (R_DS(ON) = 320mΩ @ V_GS = 10V), which can provide stable performance in high current and high voltage working environment. The maximum drain current (I_D) is 20A, which is suitable for high-power power management, power conversion and industrial control systems. SW18N65D-VB has fast switching speed and low loss, which can effectively improve the power conversion efficiency and reduce the heat generation in the system.
The gate-source threshold voltage of this MOSFET is 3.5V, and V_GS can withstand a maximum voltage of ±30V, supporting a wide range of power design requirements. The SW18N65D-VB performs reliably in a wide range of applications and is particularly suitable for power conversion systems that require high voltage, high current, and high energy efficiency.
SW18N65D-VB is a high-performance N-channel power MOSFET in TO220F package with 650V withstand voltage, suitable for high-voltage power applications. This MOSFET adopts Plannar technology and has low on-resistance (R_DS(ON) = 320mΩ @ V_GS = 10V), which can provide stable performance in high current and high voltage working environment. The maximum drain current (I_D) is 20A, which is suitable for high-power power management, power conversion and industrial control systems. SW18N65D-VB has fast switching speed and low loss, which can effectively improve the power conversion efficiency and reduce the heat generation in the system.
The gate-source threshold voltage of this MOSFET is 3.5V, and V_GS can withstand a maximum voltage of ±30V, supporting a wide range of power design requirements. The SW18N65D-VB performs reliably in a wide range of applications and is particularly suitable for power conversion systems that require high voltage, high current, and high energy efficiency.
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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 | 20A | 320mΩ | 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 | 20A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 20A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: SW18N65D-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
- **Maximum drain current (I_D)**: 20A
- **On-resistance (R_DS(ON))**:
- 320mΩ @ V_GS = 10V
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Maximum power dissipation**: 65W
- **Applicable fields**: power management, industrial control, power conversion, electric vehicle battery management, home appliance power supply and other high-voltage power systems
- **Model**: SW18N65D-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
- **Maximum drain current (I_D)**: 20A
- **On-resistance (R_DS(ON))**:
- 320mΩ @ V_GS = 10V
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Maximum power dissipation**: 65W
- **Applicable fields**: power management, industrial control, power conversion, electric vehicle battery management, home appliance power supply and other high-voltage power systems
Domain and module applications：
Applicable fields and modules:
1. **Power management and switching power supply**
SW18N65D-VB is suitable for power management modules such as high-efficiency switching power supply (SMPS), DC-DC converter, AC-DC power adapter, etc. Its 650V withstand voltage and 20A high current carrying capacity make it an ideal choice for high-power power supply applications. Low on-resistance (R_DS(ON)) helps reduce switching losses, improve power conversion efficiency, and reduce heat generation in the system.
2. **Power conversion module**
In power conversion applications, SW18N65D-VB can be used in inverters, DC-AC converters, solar inverters, etc. Its high withstand voltage and high current carrying capacity make it very suitable for handling high voltage power supplies while providing stable power output and ensuring high efficiency during the conversion process. Its low R_DS(ON) further optimizes conversion efficiency and reduces energy loss in the system.
3. **Industrial Control and Automation Equipment**
SW18N65D-VB is suitable for motor drives, electrical control systems and other power control equipment in industrial automation systems. In applications such as automated production lines, motor control and robot control, SW18N65D-VB provides reliable power switches that can operate stably under high current loads. Its low on-resistance reduces energy loss in the control system, helping to improve the efficiency and reliability of the control system.
4. **Electric Vehicles and Battery Management**
SW18N65D-VB can also be used in the battery management system (BMS) of electric vehicles (EVs), especially in the fields of battery charging, power battery management and battery energy transmission. Its high withstand voltage and low on-resistance characteristics make it perform well in high-power battery drive systems, helping to improve the battery charging and discharging efficiency and the overall performance of electric vehicles.
5. **Solar inverters and wind power generation systems**
In the field of renewable energy, SW18N65D-VB is suitable for power conversion modules in solar inverters, wind power generation equipment and other renewable energy power generation systems. It can stably handle high voltage and high current loads, ensuring that the power generated by photovoltaic cells and wind turbines can be effectively converted into AC power for supply to the grid or home use.
6. **High-power home appliance power management**
SW18N65D-VB is also suitable for power management in high-power home appliances, such as air conditioners, electric water heaters, refrigerators, etc. These home appliances have high requirements for power stability and energy efficiency. SW18N65D-VB can provide efficient power conversion in these applications, reduce energy consumption and improve equipment performance.
7. **High-power electronic equipment and instruments**
SW18N65D-VB is also an ideal choice for electronic devices that require high power processing, such as laser systems, medical instruments, etc. Its high voltage bearing capacity and large current carrying capacity can meet the high requirements of these devices on the power system and provide stable and efficient power supply.
1. **Power management and switching power supply**
SW18N65D-VB is suitable for power management modules such as high-efficiency switching power supply (SMPS), DC-DC converter, AC-DC power adapter, etc. Its 650V withstand voltage and 20A high current carrying capacity make it an ideal choice for high-power power supply applications. Low on-resistance (R_DS(ON)) helps reduce switching losses, improve power conversion efficiency, and reduce heat generation in the system.
2. **Power conversion module**
In power conversion applications, SW18N65D-VB can be used in inverters, DC-AC converters, solar inverters, etc. Its high withstand voltage and high current carrying capacity make it very suitable for handling high voltage power supplies while providing stable power output and ensuring high efficiency during the conversion process. Its low R_DS(ON) further optimizes conversion efficiency and reduces energy loss in the system.
3. **Industrial Control and Automation Equipment**
SW18N65D-VB is suitable for motor drives, electrical control systems and other power control equipment in industrial automation systems. In applications such as automated production lines, motor control and robot control, SW18N65D-VB provides reliable power switches that can operate stably under high current loads. Its low on-resistance reduces energy loss in the control system, helping to improve the efficiency and reliability of the control system.
4. **Electric Vehicles and Battery Management**
SW18N65D-VB can also be used in the battery management system (BMS) of electric vehicles (EVs), especially in the fields of battery charging, power battery management and battery energy transmission. Its high withstand voltage and low on-resistance characteristics make it perform well in high-power battery drive systems, helping to improve the battery charging and discharging efficiency and the overall performance of electric vehicles.
5. **Solar inverters and wind power generation systems**
In the field of renewable energy, SW18N65D-VB is suitable for power conversion modules in solar inverters, wind power generation equipment and other renewable energy power generation systems. It can stably handle high voltage and high current loads, ensuring that the power generated by photovoltaic cells and wind turbines can be effectively converted into AC power for supply to the grid or home use.
6. **High-power home appliance power management**
SW18N65D-VB is also suitable for power management in high-power home appliances, such as air conditioners, electric water heaters, refrigerators, etc. These home appliances have high requirements for power stability and energy efficiency. SW18N65D-VB can provide efficient power conversion in these applications, reduce energy consumption and improve equipment performance.
7. **High-power electronic equipment and instruments**
SW18N65D-VB is also an ideal choice for electronic devices that require high power processing, such as laser systems, medical instruments, etc. Its high voltage bearing capacity and large current carrying capacity can meet the high requirements of these devices on the power system and provide stable and efficient power supply.
* 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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