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KF5N50FZA-VB Product details
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Product Introduction - KF5N50FZA-VB
KF5N50FZA-VB is a high voltage single N-channel MOSFET in TO220F package, designed for high efficiency power conversion and switching applications. Its maximum drain-source voltage (VDS) is 650V, gate-source voltage (VGS) is ±30V, and threshold voltage (Vth) is 3.5V. The MOSFET has an on-resistance of 1100mΩ (RDS(ON) at VGS of 10V) and a maximum drain current (ID) of 7A. KF5N50FZA-VB adopts planar process (Plannar), which provides high reliability and good thermal performance, and is suitable for a variety of high voltage applications.
KF5N50FZA-VB is a high voltage single N-channel MOSFET in TO220F package, designed for high efficiency power conversion and switching applications. Its maximum drain-source voltage (VDS) is 650V, gate-source voltage (VGS) is ±30V, and threshold voltage (Vth) is 3.5V. The MOSFET has an on-resistance of 1100mΩ (RDS(ON) at VGS of 10V) and a maximum drain current (ID) of 7A. KF5N50FZA-VB adopts planar process (Plannar), which provides high reliability and good thermal performance, and is suitable for a variety of high voltage applications.
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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 type**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS=10V
- **Drain current (ID)**: 7A
- **Technology type**: Planar process (Plannar)
- **Maximum power dissipation**: 60W (typical)
- **Breakdown voltage (BVDSS)**: 650V
- **Current rise time (tr)**: 55ns
- **Switching time**: Fast switching speed
- **Package type**: TO220F
- **Channel type**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS=10V
- **Drain current (ID)**: 7A
- **Technology type**: Planar process (Plannar)
- **Maximum power dissipation**: 60W (typical)
- **Breakdown voltage (BVDSS)**: 650V
- **Current rise time (tr)**: 55ns
- **Switching time**: Fast switching speed
Domain and module applications：
Application fields and modules
KF5N50FZA-VB is widely used in a variety of applications with high voltage and current control requirements, mainly including the following modules:
1. **Power management module**: In switching power supplies (SMPS), power adapters and DC-DC converters, KF5N50FZA-VB provides stable power switching capabilities to ensure efficient power conversion and reduce heat loss.
2. **Lighting control module**: In LED drive circuits and other high-power lighting systems, this MOSFET can effectively regulate current, ensure that LEDs work under stable current, and increase the service life of lamps.
3. **Industrial automation equipment**: KF5N50FZA-VB is suitable for motor drive and industrial equipment control, and can quickly respond to control signals to achieve precise motor start, stop and speed regulation.
4. **Home appliance control module**: This MOSFET can be widely used in household appliances such as refrigerators, washing machines, air conditioners, etc., especially in high-voltage switching and regulation circuits, to provide reliable current control.
5. **Inverters and frequency converters**: KF5N50FZA-VB is suitable for use in solar inverters and frequency converters. It can withstand high voltage and current, improve conversion efficiency and extend the service life of equipment.
In summary, KF5N50FZA-VB is an ideal choice for high-voltage switch applications with its high withstand voltage, low on-resistance and good thermal performance, effectively improving the energy efficiency and reliability of various types of equipment.
KF5N50FZA-VB is widely used in a variety of applications with high voltage and current control requirements, mainly including the following modules:
1. **Power management module**: In switching power supplies (SMPS), power adapters and DC-DC converters, KF5N50FZA-VB provides stable power switching capabilities to ensure efficient power conversion and reduce heat loss.
2. **Lighting control module**: In LED drive circuits and other high-power lighting systems, this MOSFET can effectively regulate current, ensure that LEDs work under stable current, and increase the service life of lamps.
3. **Industrial automation equipment**: KF5N50FZA-VB is suitable for motor drive and industrial equipment control, and can quickly respond to control signals to achieve precise motor start, stop and speed regulation.
4. **Home appliance control module**: This MOSFET can be widely used in household appliances such as refrigerators, washing machines, air conditioners, etc., especially in high-voltage switching and regulation circuits, to provide reliable current control.
5. **Inverters and frequency converters**: KF5N50FZA-VB is suitable for use in solar inverters and frequency converters. It can withstand high voltage and current, improve conversion efficiency and extend the service life of equipment.
In summary, KF5N50FZA-VB is an ideal choice for high-voltage switch applications with its high withstand voltage, low on-resistance and good thermal performance, effectively improving the energy efficiency and reliability of various types of equipment.
* 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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