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IRF6645TR1PBF
Product Overview
Category
The IRF6645TR1PBF belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications such as voltage regulation and power switching.
Characteristics
- High power handling capability
- Low on-state resistance
- Fast switching speed
- Low gate drive power requirement
Package
The IRF6645TR1PBF is typically available in a TO-263 package.
Essence
This MOSFET is essential for efficient power control and management in various electronic systems.
Packaging/Quantity
It is usually supplied in reels containing a specific quantity, such as 250 or 500 units per reel.
Specifications
- Drain-Source Voltage (VDS): 55V
- Continuous Drain Current (ID): 48A
- RDS(ON) (Max) @ VGS = 10V: 6.5mΩ
- Gate-Source Voltage (VGS) ±20V
- Total Power Dissipation (PD): 200W
Detailed Pin Configuration
The IRF6645TR1PBF typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low on-state resistance for minimal power loss
- High current-carrying capability
- Fast switching speed for improved efficiency
- Robust construction for reliable performance
Advantages
- Efficient power handling
- Suitable for high-current applications
- Fast response time
- Low power dissipation
Disadvantages
- Higher cost compared to standard MOSFETs
- Requires careful handling due to its high power capabilities
Working Principles
The IRF6645TR1PBF operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. When the gate-source voltage is applied, it creates an electric field that modulates the conductivity of the channel, allowing for effective power switching and regulation.
Detailed Application Field Plans
The IRF6645TR1PBF is widely used in various applications, including: - Switching power supplies - Motor control - DC-DC converters - Battery management systems - Solar inverters
Detailed and Complete Alternative Models
Some alternative models to the IRF6645TR1PBF include: - IRF6645PbF - IRF6645TRPbF - IRF6645TR2PBF - IRF6645TRPBF
These alternatives offer similar performance characteristics and are suitable replacements for the IRF6645TR1PBF in various applications.
In conclusion, the IRF6645TR1PBF is a high-performance power MOSFET with excellent power handling capabilities, fast switching speed, and low on-state resistance. Its application spans across diverse fields, making it an essential component in power management and control systems.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IRF6645TR1PBF trong giải pháp kỹ thuật
What is the maximum drain-source voltage rating of IRF6645TR1PBF?
- The maximum drain-source voltage rating of IRF6645TR1PBF is 55 volts.
What is the continuous drain current rating of IRF6645TR1PBF?
- The continuous drain current rating of IRF6645TR1PBF is 48 amperes.
What is the on-state resistance (RDS(on)) of IRF6645TR1PBF?
- The on-state resistance (RDS(on)) of IRF6645TR1PBF is typically 8.5 milliohms at VGS = 10V.
What is the gate threshold voltage of IRF6645TR1PBF?
- The gate threshold voltage of IRF6645TR1PBF is typically 2.0 volts.
What is the power dissipation of IRF6645TR1PBF?
- The power dissipation of IRF6645TR1PBF is 200 watts.
What are the recommended operating temperature range for IRF6645TR1PBF?
- The recommended operating temperature range for IRF6645TR1PBF is -55°C to 175°C.
Is IRF6645TR1PBF suitable for high-frequency switching applications?
- Yes, IRF6645TR1PBF is suitable for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.
Does IRF6645TR1PBF require a heatsink for operation?
- It is recommended to use a heatsink for IRF6645TR1PBF when operating at high currents or in high-temperature environments to ensure proper thermal management.
Can IRF6645TR1PBF be used in automotive applications?
- Yes, IRF6645TR1PBF is suitable for automotive applications as it meets the necessary requirements for automotive-grade components.
What are some common applications for IRF6645TR1PBF?
- Common applications for IRF6645TR1PBF include motor control, power supplies, DC-DC converters, and automotive systems.