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KF5N53FS-VB Product details
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Product Introduction:
KF5N53FS-VB is a high-performance unipolar N-channel power MOSFET in TO220F package, designed for 650V high-voltage applications. The device has a gate-source voltage (VGS) of ±30V and a turn-on voltage (Vth) of 3.5V. It has a low on-resistance (RDS(ON)) of 1100mΩ and can carry a drain current (ID) of up to 7A. Manufactured using planar technology, KF5N53FS-VB is suitable for a variety of power conversion and switching applications requiring high efficiency and high reliability.
KF5N53FS-VB is a high-performance unipolar N-channel power MOSFET in TO220F package, designed for 650V high-voltage applications. The device has a gate-source voltage (VGS) of ±30V and a turn-on voltage (Vth) of 3.5V. It has a low on-resistance (RDS(ON)) of 1100mΩ and can carry a drain current (ID) of up to 7A. Manufactured using planar technology, KF5N53FS-VB is suitable for a variety of power conversion and switching applications requiring high efficiency and high reliability.
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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 | 7A | 1100mΩ | 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 | 7A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 7A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Package type**: TO220F
- **Channel configuration**: Unipolar N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS = 10V
- **Drain current (ID)**: 7A
- **Technology**: Planar technology
- **Gate charge (Qg)**: Moderate, suitable for high-voltage switching applications
- **Thermal resistance (Rth)**: Suitable for heat dissipation design of high-power applications to ensure efficient energy conversion.
- **Package type**: TO220F
- **Channel configuration**: Unipolar N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS = 10V
- **Drain current (ID)**: 7A
- **Technology**: Planar technology
- **Gate charge (Qg)**: Moderate, suitable for high-voltage switching applications
- **Thermal resistance (Rth)**: Suitable for heat dissipation design of high-power applications to ensure efficient energy conversion.
Domain and module applications：
Application fields and modules:
KF5N53FS-VB MOSFET can be widely used in the following fields and modules:
1. **Switching Power Supply (SMPS)**: KF5N53FS-VB is used as the main switching element in high-voltage switching power supply, which can effectively improve the energy conversion efficiency, especially when it needs to handle high voltage of 650V, it has excellent stability and low power consumption.
2. **LED Driver**: Due to its high withstand voltage and low on-resistance, KF5N53FS-VB is suitable for use in LED drive circuits, which can meet the needs of high voltage and high flow, and provide stable performance during dimming and control.
3. **Motor Driver**: This MOSFET can be used in various motor drive applications, including stepper motor and DC motor control, especially in the fields of industrial automation and robotics, ensuring efficient energy transmission and low heat generation.
4. **Power Adapter and Charger**: KF5N53FS-VB can be used in high-power power adapters and chargers as a switching element to control the charging process, improve charging efficiency, reduce power consumption and extend device life.
5. **Inverter**: In solar inverters and other power converters, the high VDS capability and low conduction loss of KF5N53FS-VB make it very suitable for high-frequency switching operations, ensuring efficient conversion and utilization of electrical energy.
Through its superior performance, KF5N53FS-VB MOSFET has demonstrated strong competitiveness in many high-voltage applications, meeting the stringent requirements of modern electronic equipment for efficiency and reliability.
KF5N53FS-VB MOSFET can be widely used in the following fields and modules:
1. **Switching Power Supply (SMPS)**: KF5N53FS-VB is used as the main switching element in high-voltage switching power supply, which can effectively improve the energy conversion efficiency, especially when it needs to handle high voltage of 650V, it has excellent stability and low power consumption.
2. **LED Driver**: Due to its high withstand voltage and low on-resistance, KF5N53FS-VB is suitable for use in LED drive circuits, which can meet the needs of high voltage and high flow, and provide stable performance during dimming and control.
3. **Motor Driver**: This MOSFET can be used in various motor drive applications, including stepper motor and DC motor control, especially in the fields of industrial automation and robotics, ensuring efficient energy transmission and low heat generation.
4. **Power Adapter and Charger**: KF5N53FS-VB can be used in high-power power adapters and chargers as a switching element to control the charging process, improve charging efficiency, reduce power consumption and extend device life.
5. **Inverter**: In solar inverters and other power converters, the high VDS capability and low conduction loss of KF5N53FS-VB make it very suitable for high-frequency switching operations, ensuring efficient conversion and utilization of electrical energy.
Through its superior performance, KF5N53FS-VB MOSFET has demonstrated strong competitiveness in many high-voltage applications, meeting the stringent requirements of modern electronic equipment for efficiency and reliability.
* 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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