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IRFPS43N50KPBF-VB Product details
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IRFPS43N50KPBF-VB Product Introduction
IRFPS43N50KPBF-VB is a high-voltage single-channel N-type MOSFET packaged in TO3P. This MOSFET is designed for high-voltage applications and can withstand drain-source voltages (VDS) up to 600V and gate-source voltages (VGS) of ±30V. Its threshold voltage (Vth) is 3.5V, and its on-resistance (RDS(ON)) is 60mΩ (at VGS=10V), supporting a continuous drain current of up to 47A. Using Super Junction Multi-EPI technology, this technology provides excellent performance in high-voltage applications, including low on-resistance and good thermal management, and is suitable for applications requiring high voltage and high current.
IRFPS43N50KPBF-VB is a high-voltage single-channel N-type MOSFET packaged in TO3P. This MOSFET is designed for high-voltage applications and can withstand drain-source voltages (VDS) up to 600V and gate-source voltages (VGS) of ±30V. Its threshold voltage (Vth) is 3.5V, and its on-resistance (RDS(ON)) is 60mΩ (at VGS=10V), supporting a continuous drain current of up to 47A. Using Super Junction Multi-EPI technology, this technology provides excellent performance in high-voltage applications, including low on-resistance and good thermal management, and is suitable for applications requiring high voltage and high current.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 47A | 60mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 47A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 47A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
IRFPS43N50KPBF-VB Detailed parameter description
- **Package type**: TO3P
- **Configuration**: Single-channel N-type MOSFET
- **Drain-source voltage (VDS)**: 600V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 60mΩ (at VGS=10V)
- **Continuous drain current (ID)**: 47A
- **Technology**: Super Junction Multi-EPI
- **Maximum power consumption**: Power consumption depends on actual operating conditions and heat dissipation design, and thermal management needs to be considered.
- **Thermal resistance**: Good heat dissipation design is key to optimize power consumption and heat dissipation performance.
- **Package type**: TO3P
- **Configuration**: Single-channel N-type MOSFET
- **Drain-source voltage (VDS)**: 600V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 60mΩ (at VGS=10V)
- **Continuous drain current (ID)**: 47A
- **Technology**: Super Junction Multi-EPI
- **Maximum power consumption**: Power consumption depends on actual operating conditions and heat dissipation design, and thermal management needs to be considered.
- **Thermal resistance**: Good heat dissipation design is key to optimize power consumption and heat dissipation performance.
Domain and module applications：
Applicable fields and modules
The high voltage and high current capabilities of IRFPS43N50KPBF-VB enable it to perform well in multiple high-voltage applications. Specific application areas include:
1. **High-voltage switching power supply**: In high-voltage switching power supply applications, IRFPS43N50KPBF-VB can handle voltages up to 600V and provide efficient power conversion. Its low on-resistance and high current handling capabilities ensure high efficiency and stability of the power supply, and is suitable for high-power and high-voltage power modules.
2. **Motor drive system**: This MOSFET is suitable for motor drive systems that require high voltage and high current, especially in industrial motor control. Its high current capability of 47A and low RDS(ON) ensure efficient and reliable motor control, and is suitable for motor drive and control systems.
3. **Inverter**: IRFPS43N50KPBF-VB performs well in high-voltage inverter applications, such as solar inverters or other power inverters. Its high voltage tolerance and low switching loss ensure that the inverter system operates stably under high voltage environment and improves system efficiency.
4. **Power conversion**: In high voltage power conversion applications, such as high voltage DC-DC converters, this MOSFET provides high voltage and high current handling capabilities to ensure efficient power conversion, especially in power conversion modules that require stability and high efficiency.
5. **Battery management system**: In high voltage battery management systems, IRFPS43N50KPBF-VB can be used for battery protection and switching applications. Its high voltage tolerance and good switching performance ensure the safety and stability of the battery system, especially in high voltage battery packs.
The high voltage and high current handling capabilities of IRFPS43N50KPBF-VB enable it to perform well in high voltage and high power application environments, and can meet the needs of a variety of high-efficiency applications.
The high voltage and high current capabilities of IRFPS43N50KPBF-VB enable it to perform well in multiple high-voltage applications. Specific application areas include:
1. **High-voltage switching power supply**: In high-voltage switching power supply applications, IRFPS43N50KPBF-VB can handle voltages up to 600V and provide efficient power conversion. Its low on-resistance and high current handling capabilities ensure high efficiency and stability of the power supply, and is suitable for high-power and high-voltage power modules.
2. **Motor drive system**: This MOSFET is suitable for motor drive systems that require high voltage and high current, especially in industrial motor control. Its high current capability of 47A and low RDS(ON) ensure efficient and reliable motor control, and is suitable for motor drive and control systems.
3. **Inverter**: IRFPS43N50KPBF-VB performs well in high-voltage inverter applications, such as solar inverters or other power inverters. Its high voltage tolerance and low switching loss ensure that the inverter system operates stably under high voltage environment and improves system efficiency.
4. **Power conversion**: In high voltage power conversion applications, such as high voltage DC-DC converters, this MOSFET provides high voltage and high current handling capabilities to ensure efficient power conversion, especially in power conversion modules that require stability and high efficiency.
5. **Battery management system**: In high voltage battery management systems, IRFPS43N50KPBF-VB can be used for battery protection and switching applications. Its high voltage tolerance and good switching performance ensure the safety and stability of the battery system, especially in high voltage battery packs.
The high voltage and high current handling capabilities of IRFPS43N50KPBF-VB enable it to perform well in high voltage and high power application environments, and can meet the needs of a variety of high-efficiency 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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