FDPF7N50U
Product Overview
Category
The FDPF7N50U belongs to the category of power MOSFETs.
Use
It is commonly used in electronic circuits for switching and amplification purposes.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package
The FDPF7N50U is typically available in a TO-220F package.
Essence
This MOSFET is essential for controlling high-power applications in various electronic devices and systems.
Packaging/Quantity
It is usually packaged individually and sold as single units.
Specifications
- Drain-Source Voltage (VDS): 500V
- Continuous Drain Current (ID): 7A
- On-Resistance (RDS(on)): 1.6Ω
- Power Dissipation (PD): 75W
- Gate-Source Voltage (VGS): ±30V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The FDPF7N50U has a standard pin configuration with three pins: gate, drain, and source.
Functional Features
- High voltage capability allows it to be used in various power applications.
- Low on-resistance minimizes power loss and improves efficiency.
- Fast switching speed enables quick response in switching applications.
Advantages
- Suitable for high-voltage applications
- Low power dissipation
- Fast switching speed
Disadvantages
- Relatively higher on-resistance compared to some alternative models
- Limited operating temperature range
Working Principles
The FDPF7N50U operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
The FDPF7N50U is widely used in: - Switching power supplies - Motor control circuits - Inverters - Audio amplifiers - Lighting systems
Detailed and Complete Alternative Models
Some alternative models to the FDPF7N50U include: - IRFP460: Similar voltage and current ratings - STP7NB80: Comparable specifications and characteristics - FQPF7N80C: Alternative option with different packaging
In conclusion, the FDPF7N50U power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various power control applications in electronic circuits.
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What is the maximum drain-source voltage of FDPF7N50U?
- The maximum drain-source voltage of FDPF7N50U is 500V.
What is the continuous drain current rating of FDPF7N50U?
- The continuous drain current rating of FDPF7N50U is 7A.
What is the on-state resistance of FDPF7N50U?
- The on-state resistance of FDPF7N50U is typically around 1.4 ohms.
Can FDPF7N50U be used in high-frequency switching applications?
- Yes, FDPF7N50U can be used in high-frequency switching applications due to its fast switching characteristics.
Is FDPF7N50U suitable for use in power supplies?
- Yes, FDPF7N50U is suitable for use in power supplies and other power management applications.
What are the typical thermal characteristics of FDPF7N50U?
- The typical thermal resistance from junction to case (RθJC) of FDPF7N50U is around 3.13°C/W.
Does FDPF7N50U require a heat sink for operation?
- Depending on the application and operating conditions, FDPF7N50U may require a heat sink for efficient heat dissipation.
What are the recommended operating temperature range for FDPF7N50U?
- The recommended operating temperature range for FDPF7N50U is -55°C to 150°C.
Can FDPF7N50U be used in automotive applications?
- Yes, FDPF7N50U can be used in automotive applications, provided it meets the specific requirements and standards for automotive electronics.
Are there any common failure modes associated with FDPF7N50U?
- Common failure modes for FDPF7N50U include overcurrent, overvoltage, and excessive thermal stress, so proper protection and thermal management should be considered in the design.