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FSL38N20D-VB Product details
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Product Introduction
**FSL38N20D-VB** is a unipolar N-Channel MOSFET in TO262 package. This model adopts Trench technology, with a drain-source voltage (VDS) of 200V and a low on-resistance (RDS(ON)) of 38mΩ, and a maximum drain current (ID) of 45A at VGS = 10V. This device is very suitable for applications requiring high efficiency and high current handling capabilities, such as power management and motor control.
**FSL38N20D-VB** is a unipolar N-Channel MOSFET in TO262 package. This model adopts Trench technology, with a drain-source voltage (VDS) of 200V and a low on-resistance (RDS(ON)) of 38mΩ, and a maximum drain current (ID) of 45A at VGS = 10V. This device is very suitable for applications requiring high efficiency and high current handling capabilities, such as power management and motor control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 200V | 3V | 45A | 38mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 200V | 3V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 200V | 3V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
Detailed parameter description
- **Model**: FSL38N20D-VB
- **Package**: TO262
- **Configuration**: Unipolar N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 38mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 45A
- **Technology**: Trench
- **Model**: FSL38N20D-VB
- **Package**: TO262
- **Configuration**: Unipolar N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 38mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 45A
- **Technology**: Trench
Domain and module applications：
Applications and module examples
**FSL38N20D-VB**'s high performance parameters make it widely used in many fields, especially in the following aspects:
1. **Power management system**: FSL38N20D-VB is very suitable for various power management systems due to its low on-resistance and high current handling capability, especially in switching power supplies (SMPS) and DC-DC converters. It can effectively reduce power loss and improve system efficiency.
2. **Motor drive**: The high current capability and 200V withstand voltage performance of this MOSFET make it very suitable for medium and high power motor drive applications. It can provide stable current output during motor startup and operation, ensuring system reliability and efficiency.
3. **Inverters and converters**: FSL38N20D-VB can perform well in high power inverters and converters, especially in scenarios requiring high efficiency and high current. Its low RDS(ON) and high ID enable it to effectively reduce switching losses in these applications, thereby improving overall energy efficiency.
4. **Industrial control systems**: Due to its high voltage and high current handling capabilities, the FSL38N20D-VB can play an important role in industrial control systems such as motor controllers, power amplifiers, and load switches. Its Trench technology provides excellent switching performance and low power loss, allowing it to ensure system stability and improve energy efficiency in these applications.
5. **Lighting systems**: The FSL38N20D-VB can also be used in high-efficiency lighting systems such as LED drive circuits and fluorescent lamp electronic ballasts. Its high withstand voltage and high current capabilities ensure that the lighting system works stably under different load conditions and effectively prolongs the system life.
In summary, the **FSL38N20D-VB** is a versatile, high-efficiency MOSFET that is particularly suitable for use in power management, motor drives, inverters, industrial control, and lighting systems. Its Trench technology gives it excellent switching characteristics and low losses, making it perform well in a variety of demanding applications.
**FSL38N20D-VB**'s high performance parameters make it widely used in many fields, especially in the following aspects:
1. **Power management system**: FSL38N20D-VB is very suitable for various power management systems due to its low on-resistance and high current handling capability, especially in switching power supplies (SMPS) and DC-DC converters. It can effectively reduce power loss and improve system efficiency.
2. **Motor drive**: The high current capability and 200V withstand voltage performance of this MOSFET make it very suitable for medium and high power motor drive applications. It can provide stable current output during motor startup and operation, ensuring system reliability and efficiency.
3. **Inverters and converters**: FSL38N20D-VB can perform well in high power inverters and converters, especially in scenarios requiring high efficiency and high current. Its low RDS(ON) and high ID enable it to effectively reduce switching losses in these applications, thereby improving overall energy efficiency.
4. **Industrial control systems**: Due to its high voltage and high current handling capabilities, the FSL38N20D-VB can play an important role in industrial control systems such as motor controllers, power amplifiers, and load switches. Its Trench technology provides excellent switching performance and low power loss, allowing it to ensure system stability and improve energy efficiency in these applications.
5. **Lighting systems**: The FSL38N20D-VB can also be used in high-efficiency lighting systems such as LED drive circuits and fluorescent lamp electronic ballasts. Its high withstand voltage and high current capabilities ensure that the lighting system works stably under different load conditions and effectively prolongs the system life.
In summary, the **FSL38N20D-VB** is a versatile, high-efficiency MOSFET that is particularly suitable for use in power management, motor drives, inverters, industrial control, and lighting systems. Its Trench technology gives it excellent switching characteristics and low losses, making it perform well in a variety of demanding applications.
* 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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