FDP8447L
Product Overview
Category
The FDP8447L belongs to the category of power MOSFETs.
Use
It is used for power management and switching applications in various electronic devices and systems.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Enhanced ruggedness
Package
The FDP8447L is available in a TO-220 package.
Essence
The essence of the FDP8447L lies in its ability to efficiently manage power and facilitate rapid switching in electronic circuits.
Packaging/Quantity
The FDP8447L is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Drain-Source Voltage (VDS): 40V
- Continuous Drain Current (ID): 140A
- RDS(ON) (Max) @ VGS = 10V: 1.8mΩ
- Gate-Source Voltage (VGS) ±20V
- Total Power Dissipation (PD): 200W
Detailed Pin Configuration
The FDP8447L features a standard three-pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low gate charge
- Avalanche energy specified
- Improved dv/dt capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- High voltage capability allows for versatile applications
- Low on-resistance minimizes power loss
- Fast switching speed enhances efficiency
Disadvantages
- May require additional circuitry for optimal performance in certain applications
- Sensitivity to static discharge requires careful handling during assembly
Working Principles
The FDP8447L operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the device.
Detailed Application Field Plans
The FDP8447L is well-suited for use in: - Switching power supplies - Motor control systems - Automotive electronics - Industrial automation
Detailed and Complete Alternative Models
Some alternative models to the FDP8447L include: - IRF3205 - FDP8870 - STP55NF06L
In conclusion, the FDP8447L power MOSFET offers high-performance characteristics suitable for a wide range of power management and switching applications, making it a valuable component in modern electronic systems.
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技術ソリューションにおける FDP8447L の適用に関連する 10 件の一般的な質問と回答をリストします。
What is FDP8447L?
- FDP8447L is a power MOSFET transistor used in various technical solutions for switching and amplification purposes.
What are the key specifications of FDP8447L?
- The FDP8447L features a voltage rating of 40V, a continuous drain current of 140A, and a low on-resistance for efficient power handling.
In what applications can FDP8447L be used?
- FDP8447L is commonly used in power supplies, motor control, automotive systems, and other high-power switching applications.
What is the typical operating temperature range for FDP8447L?
- The FDP8447L is designed to operate within a temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
How does FDP8447L compare to similar MOSFET transistors?
- Compared to similar MOSFETs, FDP8447L offers a balance of high current capability, low on-resistance, and robust thermal performance.
What are the recommended mounting and soldering techniques for FDP8447L?
- FDP8447L should be mounted on a suitable heat sink and soldered using industry-standard reflow or wave soldering processes to ensure proper thermal management.
Does FDP8447L require any specific gate drive considerations?
- FDP8447L requires a gate drive voltage within the specified range and appropriate drive circuitry to ensure fast switching and minimal power dissipation.
Are there any known reliability issues with FDP8447L?
- FDP8447L has a proven track record of reliability when operated within its specified parameters, but proper thermal management is crucial for long-term performance.
Can FDP8447L be used in parallel configurations for higher current applications?
- Yes, FDP8447L can be used in parallel configurations to increase current-handling capability, but careful attention must be paid to current sharing and thermal considerations.
Where can I find detailed application notes and reference designs for FDP8447L?
- Detailed application notes and reference designs for FDP8447L can be found in the product datasheet, manufacturer's application guides, and online technical resources.