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SW15N50DA-VB Product details
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SW15N50DA-VB is a high-voltage, low on-resistance N-channel MOSFET in a TO220F package suitable for high-power and high-voltage applications. Its maximum drain-source voltage (VDS) is 550V, making it suitable for power management, motor drive, and power conversion fields that require higher voltage carrying capacity. The maximum drain current (ID) of the SW15N50DA-VB is 18A, and it can efficiently carry larger current loads. In addition, it has an on-resistance (RDS(ON)) of 260mΩ @VGS=10V, which reduces power losses while providing stable switching characteristics. Using Plannar technology, this MOSFET can provide excellent performance and reliability and is widely used in various power electronic systems.
**Two,
SW15N50DA-VB is a high-voltage, low on-resistance N-channel MOSFET in a TO220F package suitable for high-power and high-voltage applications. Its maximum drain-source voltage (VDS) is 550V, making it suitable for power management, motor drive, and power conversion fields that require higher voltage carrying capacity. The maximum drain current (ID) of the SW15N50DA-VB is 18A, and it can efficiently carry larger current loads. In addition, it has an on-resistance (RDS(ON)) of 260mΩ @VGS=10V, which reduces power losses while providing stable switching characteristics. Using Plannar technology, this MOSFET can provide excellent performance and reliability and is widely used in various power electronic systems.
**Two,
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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 | 550V | 3V | 18A | 260mΩ | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
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- **Model**: SW15N50DA-VB
- **Package**: TO220F
- **Configuration**: Single N-Channel
- **Drain-Source Voltage (VDS)**: 550V
- **Gate-Source Voltage (VGS)**: ±30V
- **Threshold Voltage (Vth)**: 3V
- **On-Resistance (RDS(ON))**: 260mΩ @ VGS = 10V
- **Maximum Drain Current (ID)**: 18A
- **Technology Type**: Plannar Technology
- **Power Dissipation**: Low on-resistance, reduced power loss
- **Switching Characteristics**: Optimized switching performance, suitable for high-frequency power conversion
- **Operating Temperature Range**: Adapt to a wide range of industrial application environments
- **Application Fields**: Power management, motor drive, industrial power control, power conversion, etc.
**three,
- **Model**: SW15N50DA-VB
- **Package**: TO220F
- **Configuration**: Single N-Channel
- **Drain-Source Voltage (VDS)**: 550V
- **Gate-Source Voltage (VGS)**: ±30V
- **Threshold Voltage (Vth)**: 3V
- **On-Resistance (RDS(ON))**: 260mΩ @ VGS = 10V
- **Maximum Drain Current (ID)**: 18A
- **Technology Type**: Plannar Technology
- **Power Dissipation**: Low on-resistance, reduced power loss
- **Switching Characteristics**: Optimized switching performance, suitable for high-frequency power conversion
- **Operating Temperature Range**: Adapt to a wide range of industrial application environments
- **Application Fields**: Power management, motor drive, industrial power control, power conversion, etc.
**three,
Domain and module applications：
Examples**
1. **Power Management and Conversion Systems**:
The SW15N50DA-VB MOSFET is ideal for high voltage power management systems such as DC-DC converters, AC-DC power supplies, power factor correction (PFC) circuits, etc. Its high voltage withstand capability of 550V enables it to handle high voltage input or output power, and its low on-resistance helps improve system efficiency and reduce power loss. It is particularly suitable for computer power supplies, battery chargers, and uninterruptible power supply (UPS) systems to optimize energy management while ensuring efficient power conversion.
2. **Motor Drive and Control**:
In motor control systems, the SW15N50DA-VB can provide stable and efficient drive capabilities, especially for motor drive applications that require high current and high voltage. It is suitable for use in industrial automation equipment, power tools, HVAC (heating, ventilation and air conditioning) systems, electric vehicles, and robot control systems. The 18A drain current and low RDS(ON) of this MOSFET ensure efficient motor drive and low heat loss.
3. **Industrial power control system**:
SW15N50DA-VB is suitable for various industrial power control systems, such as power converters, inverters and high-power power control modules. In the power transmission and conversion process in industrial equipment, MOSFET can provide efficient switching and power conversion, reduce system losses and improve overall energy efficiency. For example, in welding equipment, power inverters, solar power inverters and other fields, SW15N50DA-VB has a good application prospect and can ensure system stability and reliability during high-power power conversion.
4. **Battery management and energy storage system**:
SW15N50DA-VB can be widely used in battery management systems (BMS) and energy storage systems, especially in electric vehicles, power tools and portable energy storage devices. Its high voltage carrying capacity can effectively control the battery charging and discharging process and protect the battery from damage caused by overcharging and over-discharging. The low RDS(ON) characteristics of MOSFET reduce energy loss during high-frequency switching and improve the overall efficiency of the battery management system.
5. **High-voltage power transmission and distribution**:
SW15N50DA-VB is suitable for high-voltage power transmission and distribution modules. In these high-voltage applications, SW15N50DA-VB can effectively cope with high voltage fluctuations and load fluctuations in the power system. It is widely used in substations, high-voltage distribution networks and power transmission equipment in the power industry to help improve system stability and reduce energy losses.
**Summary**:
SW15N50DA-VB is a high-voltage, low on-resistance N-channel MOSFET with a drain-source voltage capability of 550V, suitable for high-power and high-voltage power management, industrial control, motor drive and battery management. Its 18A drain current and 260mΩ on-resistance (@VGS=10V) ensure low energy loss during efficient power conversion and switching, improving the overall efficiency of the system. As part of Plannar technology, SW15N50DA-VB has excellent stability and reliability and is widely used in power conversion systems, industrial equipment and motor drive systems with high voltage and high current requirements.
1. **Power Management and Conversion Systems**:
The SW15N50DA-VB MOSFET is ideal for high voltage power management systems such as DC-DC converters, AC-DC power supplies, power factor correction (PFC) circuits, etc. Its high voltage withstand capability of 550V enables it to handle high voltage input or output power, and its low on-resistance helps improve system efficiency and reduce power loss. It is particularly suitable for computer power supplies, battery chargers, and uninterruptible power supply (UPS) systems to optimize energy management while ensuring efficient power conversion.
2. **Motor Drive and Control**:
In motor control systems, the SW15N50DA-VB can provide stable and efficient drive capabilities, especially for motor drive applications that require high current and high voltage. It is suitable for use in industrial automation equipment, power tools, HVAC (heating, ventilation and air conditioning) systems, electric vehicles, and robot control systems. The 18A drain current and low RDS(ON) of this MOSFET ensure efficient motor drive and low heat loss.
3. **Industrial power control system**:
SW15N50DA-VB is suitable for various industrial power control systems, such as power converters, inverters and high-power power control modules. In the power transmission and conversion process in industrial equipment, MOSFET can provide efficient switching and power conversion, reduce system losses and improve overall energy efficiency. For example, in welding equipment, power inverters, solar power inverters and other fields, SW15N50DA-VB has a good application prospect and can ensure system stability and reliability during high-power power conversion.
4. **Battery management and energy storage system**:
SW15N50DA-VB can be widely used in battery management systems (BMS) and energy storage systems, especially in electric vehicles, power tools and portable energy storage devices. Its high voltage carrying capacity can effectively control the battery charging and discharging process and protect the battery from damage caused by overcharging and over-discharging. The low RDS(ON) characteristics of MOSFET reduce energy loss during high-frequency switching and improve the overall efficiency of the battery management system.
5. **High-voltage power transmission and distribution**:
SW15N50DA-VB is suitable for high-voltage power transmission and distribution modules. In these high-voltage applications, SW15N50DA-VB can effectively cope with high voltage fluctuations and load fluctuations in the power system. It is widely used in substations, high-voltage distribution networks and power transmission equipment in the power industry to help improve system stability and reduce energy losses.
**Summary**:
SW15N50DA-VB is a high-voltage, low on-resistance N-channel MOSFET with a drain-source voltage capability of 550V, suitable for high-power and high-voltage power management, industrial control, motor drive and battery management. Its 18A drain current and 260mΩ on-resistance (@VGS=10V) ensure low energy loss during efficient power conversion and switching, improving the overall efficiency of the system. As part of Plannar technology, SW15N50DA-VB has excellent stability and reliability and is widely used in power conversion systems, industrial equipment and motor drive systems with high voltage and high current requirements.
* 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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