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IRF4104PBF
Product Overview
Category:
The IRF4104PBF belongs to the category of power MOSFETs.
Use:
It is commonly used in power electronics applications such as motor control, power supplies, and DC-DC converters.
Characteristics:
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package:
The IRF4104PBF is typically available in a TO-220AB package.
Essence:
This MOSFET is essential for efficient power management and control in various electronic systems.
Packaging/Quantity:
It is usually packaged in reels or tubes with varying quantities depending on the supplier.
Specifications
- Drain-Source Voltage (Vdss): 40V
- Continuous Drain Current (Id): 75A
- RDS(ON) (Max) @ VGS = 10V: 4.5mΩ
- Gate-Source Voltage (Vgs): ±20V
- Total Gate Charge (Qg): 45nC
- Operating Temperature: -55°C to 175°C
Detailed Pin Configuration
The IRF4104PBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low on-resistance for minimal power dissipation
- High current-carrying capability
- Fast switching speed for improved efficiency
- Robust construction for reliable performance
Advantages
- Suitable for high-frequency applications
- Low conduction losses
- Enhanced thermal performance
- Wide operating temperature range
Disadvantages
- Sensitive to electrostatic discharge (ESD)
- Requires careful handling during assembly
Working Principles
The IRF4104PBF 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
Motor Control:
The IRF4104PBF can be used in motor control circuits for driving and controlling the speed of motors in various industrial and automotive applications.
Power Supplies:
In power supply units, this MOSFET can efficiently regulate and switch the flow of power, contributing to the overall efficiency of the system.
DC-DC Converters:
Its fast switching speed and low on-resistance make it suitable for use in DC-DC converter circuits, enabling efficient power conversion.
Detailed and Complete Alternative Models
Some alternative models to the IRF4104PBF include: - IRF4905PBF - IRF3205PBF - IRF540PBF - IRF740PBF
These alternatives offer similar characteristics and are compatible with many of the same applications.
In conclusion, the IRF4104PBF power MOSFET offers high performance and reliability in various power electronics applications. Its low on-resistance, fast switching speed, and high voltage capability make it an essential component for efficient power management and control.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IRF4104PBF trong giải pháp kỹ thuật
What is the maximum drain-source voltage of IRF4104PBF?
- The maximum drain-source voltage of IRF4104PBF is 40 volts.
What is the continuous drain current rating of IRF4104PBF?
- The continuous drain current rating of IRF4104PBF is 75 amperes.
What is the on-state resistance (RDS(on)) of IRF4104PBF?
- The on-state resistance (RDS(on)) of IRF4104PBF is typically 4.5 milliohms at VGS = 10V.
What is the gate-source voltage (VGS) for IRF4104PBF?
- The gate-source voltage (VGS) for IRF4104PBF is ±20 volts.
What is the power dissipation of IRF4104PBF?
- The power dissipation of IRF4104PBF is 200 watts.
Is IRF4104PBF suitable for high-frequency switching applications?
- Yes, IRF4104PBF is suitable for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.
Can IRF4104PBF be used in automotive applications?
- Yes, IRF4104PBF is commonly used in automotive applications such as motor control and power distribution.
What are the typical applications of IRF4104PBF in technical solutions?
- Typical applications of IRF4104PBF include motor drives, DC-DC converters, power supplies, and load switching.
Does IRF4104PBF require a heatsink for certain applications?
- Yes, for high-power applications or when operating at high ambient temperatures, a heatsink may be required for IRF4104PBF.
What are the recommended storage and operating temperature ranges for IRF4104PBF?
- The recommended storage temperature range for IRF4104PBF is -55°C to 150°C, and the recommended operating temperature range is -55°C to 175°C.