IRF6643TR1PBF
Product Overview
Category
The IRF6643TR1PBF belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications such as voltage regulation and switching circuits.
Characteristics
- High current-carrying capability
- Low on-state resistance
- Fast switching speed
- Low gate drive power requirements
Package
The IRF6643TR1PBF 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 with a standard quantity per reel.
Specifications
- Drain-Source Voltage (VDS): 30V
- Continuous Drain Current (ID): 195A
- RDS(ON) (Max) @ VGS = 10V: 1.5mΩ
- Gate-Source Voltage (VGS) ±20V
- Total Power Dissipation (PD): 200W
Detailed Pin Configuration
The IRF6643TR1PBF has a standard pin configuration with three pins: gate, drain, and source.
Functional Features
- High current handling capacity
- Low on-state resistance for minimal power loss
- Fast switching speed for efficient operation
- Robust construction for reliability in demanding applications
Advantages
- Efficient power management
- Suitable for high-current applications
- Low power dissipation
- Fast response time
Disadvantages
- Higher cost compared to some alternative models
- May require careful thermal management in high-power applications
Working Principles
The IRF6643TR1PBF operates based on the principles of field-effect transistors, utilizing its gate-source voltage to control the flow of current between the drain and source terminals.
Detailed Application Field Plans
The IRF6643TR1PBF is widely used in: - Switching power supplies - Motor control circuits - DC-DC converters - Battery management systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the IRF6643TR1PBF include: - IRF6644TR1PBF - IRF6645TR1PBF - IRF6646TR1PBF - IRF6647TR1PBF
These alternatives offer similar performance characteristics and are suitable replacements in various applications.
This content provides a comprehensive overview of the IRF6643TR1PBF, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is the maximum drain-source voltage of IRF6643TR1PBF?
- The maximum drain-source voltage of IRF6643TR1PBF is 30V.
What is the continuous drain current rating of IRF6643TR1PBF?
- The continuous drain current rating of IRF6643TR1PBF is 195A.
What is the on-state resistance (RDS(on)) of IRF6643TR1PBF?
- The on-state resistance (RDS(on)) of IRF6643TR1PBF is typically 1.5mΩ.
What is the gate threshold voltage of IRF6643TR1PBF?
- The gate threshold voltage of IRF6643TR1PBF is typically 2V.
What are the typical applications of IRF6643TR1PBF?
- IRF6643TR1PBF is commonly used in high-current, high-frequency switching applications such as power supplies, motor control, and DC-DC converters.
What is the operating temperature range of IRF6643TR1PBF?
- The operating temperature range of IRF6643TR1PBF is -55°C to 175°C.
Does IRF6643TR1PBF require a heat sink for operation?
- Yes, IRF6643TR1PBF may require a heat sink depending on the application and power dissipation requirements.
What is the package type of IRF6643TR1PBF?
- IRF6643TR1PBF is available in a TO-220AB package.
Is IRF6643TR1PBF suitable for automotive applications?
- Yes, IRF6643TR1PBF is designed to meet the requirements of automotive applications.
Are there any recommended layout considerations for using IRF6643TR1PBF?
- It is recommended to minimize the loop area of the high-current paths and provide adequate thermal management for optimal performance of IRF6643TR1PBF.