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FQP6N90C
Product Overview
Category:
The FQP6N90C belongs to the category of power MOSFETs.
Use:
It is used as a switching device in various electronic circuits and power applications.
Characteristics:
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package:
The FQP6N90C is typically available in TO-220 packaging.
Essence:
This MOSFET is essential for controlling high-power loads in electronic systems.
Packaging/Quantity:
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Drain-Source Voltage (VDS): 900V
- Continuous Drain Current (ID): 6A
- On-Resistance (RDS(on)): 1.5Ω
- Gate-Source Voltage (VGS): ±30V
- Total Gate Charge (Qg): 18nC
Detailed Pin Configuration
The FQP6N90C has a standard TO-220 pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- High voltage capability allows for use in high-power applications.
- Low on-resistance minimizes power loss and heat generation.
- Fast switching speed enables efficient control of power flow.
Advantages and Disadvantages
Advantages
- High voltage capability
- Low on-resistance
- Fast switching speed
Disadvantages
- Higher gate charge compared to some alternative models
- May require additional heat dissipation in high-power applications
Working Principles
The FQP6N90C operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals.
Detailed Application Field Plans
The FQP6N90C is widely used in the following applications: - Switching power supplies - Motor control - Inverters - Audio amplifiers - LED lighting
Detailed and Complete Alternative Models
Some alternative models to the FQP6N90C include: - IRFP460: Similar voltage and current ratings - STP6NK90Z: Comparable characteristics and package type - FQPF6N90C: Slightly lower voltage rating but similar performance
In conclusion, the FQP6N90C power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a range of power applications such as switching power supplies, motor control, and inverters. While it has advantages in its performance characteristics, users should consider alternative models based on specific application requirements.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de FQP6N90C en soluciones técnicas
What is the maximum drain-source voltage for FQP6N90C?
- The maximum drain-source voltage for FQP6N90C is 900V.
What is the continuous drain current rating of FQP6N90C?
- The continuous drain current rating of FQP6N90C is 6A.
What is the on-resistance of FQP6N90C?
- The on-resistance of FQP6N90C is typically 1.5 ohms.
Can FQP6N90C be used in high-power applications?
- Yes, FQP6N90C can be used in high-power applications due to its high voltage and current ratings.
Is FQP6N90C suitable for switching applications?
- Yes, FQP6N90C is suitable for switching applications due to its low on-resistance and fast switching characteristics.
What are the typical applications of FQP6N90C?
- Typical applications of FQP6N90C include power supplies, motor control, lighting, and automotive systems.
Does FQP6N90C require a heat sink for operation?
- It is recommended to use a heat sink with FQP6N90C, especially in high-power or high-temperature applications, to ensure proper thermal management.
What is the gate-source threshold voltage of FQP6N90C?
- The gate-source threshold voltage of FQP6N90C is typically around 4V.
Can FQP6N90C be used in audio amplifier circuits?
- While FQP6N90C is primarily designed for power switching applications, it can be used in certain audio amplifier circuits that require high voltage and current handling capabilities.
Are there any important considerations when designing with FQP6N90C?
- When designing with FQP6N90C, it's important to consider proper gate drive voltage, thermal management, and protection against overvoltage and overcurrent conditions.