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IRF644S-VB Product details
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IRF644S-VB Product Introduction
IRF644S-VB is an N-channel MOSFET in TO263 package, designed for high voltage applications. Its maximum drain-source voltage is up to 250V, combined with Trench trench technology, so that the device performs well in high voltage environments, providing good switching performance and low on-resistance. The MOSFET is rated at 16A and is suitable for power management and power switching applications that require high voltage and medium current handling capabilities.
IRF644S-VB is an N-channel MOSFET in TO263 package, designed for high voltage applications. Its maximum drain-source voltage is up to 250V, combined with Trench trench technology, so that the device performs well in high voltage environments, providing good switching performance and low on-resistance. The MOSFET is rated at 16A and is suitable for power management and power switching applications that require high voltage and medium current handling capabilities.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 250V | 3.5V | 16A | 230mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 250V | 3.5V | 16A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 250V | 3.5V | 16A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
IRF644S-VB Detailed parameter description
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 250V
- **Gate drive voltage (VGS)**: ±20V
- **Throw voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 230mΩ @ VGS = 10V
- **Drain current (ID)**: 16A
- **Technology**: Trench technology
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 250V
- **Gate drive voltage (VGS)**: ±20V
- **Throw voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 230mΩ @ VGS = 10V
- **Drain current (ID)**: 16A
- **Technology**: Trench technology
Domain and module applications：
Applications and module examples
1. **High voltage power management**: The 250V high voltage rating of the IRF644S-VB makes it suitable for high voltage power management systems, such as AC-DC converters and high voltage DC-DC converters. This MOSFET can effectively handle high voltages, provide reliable switching functions, and optimize the performance of the power supply.
2. **Power switching**: In power switching applications that need to control high voltages and medium currents, such as power control modules and inverters, the IRF644S-VB can ensure stable switching operations and reduce power losses. This feature is especially important for the control of high power loads.
3. **Motor drive**: In medium power motor drive systems, such as power tools and automation equipment, the 16A drain current capability of the IRF644S-VB enables it to effectively drive motors and provide stable operating performance.
4. **Industrial control systems**: In industrial control systems, such as inverters and power conditioning systems, the high voltage and medium current handling capabilities of the IRF644S-VB can ensure the reliability and efficiency of the equipment, especially in application scenarios that require high voltage switching.
5. **Battery management**: In battery management systems, such as battery protection and charging management, the IRF644S-VB can handle higher voltages and effectively control the battery charging and discharging process, ensuring the safety and efficiency of the system.
1. **High voltage power management**: The 250V high voltage rating of the IRF644S-VB makes it suitable for high voltage power management systems, such as AC-DC converters and high voltage DC-DC converters. This MOSFET can effectively handle high voltages, provide reliable switching functions, and optimize the performance of the power supply.
2. **Power switching**: In power switching applications that need to control high voltages and medium currents, such as power control modules and inverters, the IRF644S-VB can ensure stable switching operations and reduce power losses. This feature is especially important for the control of high power loads.
3. **Motor drive**: In medium power motor drive systems, such as power tools and automation equipment, the 16A drain current capability of the IRF644S-VB enables it to effectively drive motors and provide stable operating performance.
4. **Industrial control systems**: In industrial control systems, such as inverters and power conditioning systems, the high voltage and medium current handling capabilities of the IRF644S-VB can ensure the reliability and efficiency of the equipment, especially in application scenarios that require high voltage switching.
5. **Battery management**: In battery management systems, such as battery protection and charging management, the IRF644S-VB can handle higher voltages and effectively control the battery charging and discharging process, ensuring the safety and efficiency of the system.
* 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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