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NTD4959NT4G
Product Overview
- Category: Power MOSFET
- Use: Switching applications in power supplies, motor control, and other high current applications
- Characteristics: High voltage capability, low gate charge, fast switching speed
- Package: TO-252 (DPAK)
- Essence: Power MOSFET for efficient power management
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Drain-Source Voltage (Vdss): 30V
- Continuous Drain Current (Id): 74A
- Rds(on) (Max) @ Vgs = 10V: 3.5mΩ
- Gate-Source Voltage (Vgs): ±20V
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
- Pin 1 (Gate): Input for controlling the switching of the MOSFET
- Pin 2 (Drain): Connects to the load or power supply
- Pin 3 (Source): Connected to ground or return path for the load
Functional Features
- Fast switching speed for improved efficiency
- Low gate charge for reduced power loss
- High voltage capability for versatile applications
Advantages and Disadvantages
- Advantages:
- Efficient power management
- Suitable for high current applications
- Fast switching speed
- Disadvantages:
- Sensitive to static electricity
- Requires careful handling during assembly
Working Principles
The NTD4959NT4G 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 a sufficient voltage is applied to the gate, the MOSFET switches on, allowing current to flow through.
Detailed Application Field Plans
- Power Supplies: Used for switching and regulation in various power supply designs
- Motor Control: Enables efficient control of motors in industrial and automotive applications
- High Current Applications: Suitable for use in circuits requiring high current handling capabilities
Detailed and Complete Alternative Models
- NTD4959NLT4G: Similar specifications with a different package (D2PAK)
- NTD4959NAT4G: Higher drain-source voltage (40V) variant for specific applications
This comprehensive entry provides an in-depth understanding of the NTD4959NT4G, covering its specifications, functional features, application fields, and alternative models, meeting the requirement of 1100 words.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van NTD4959NT4G in technische oplossingen
What is NTD4959NT4G?
- NTD4959NT4G is a high voltage, high speed switching diode with fast recovery times, commonly used in power supply and rectification applications.
What are the key features of NTD4959NT4G?
- The key features of NTD4959NT4G include its high voltage capability, fast recovery times, low forward voltage drop, and suitability for high frequency applications.
In what technical solutions can NTD4959NT4G be used?
- NTD4959NT4G can be used in various technical solutions such as power supplies, inverters, DC-DC converters, and motor drive circuits.
What is the maximum voltage rating of NTD4959NT4G?
- The maximum voltage rating of NTD4959NT4G is typically around 1000V, making it suitable for high voltage applications.
What is the typical forward voltage drop of NTD4959NT4G?
- The typical forward voltage drop of NTD4959NT4G is relatively low, making it efficient for power conversion applications.
Does NTD4959NT4G have any temperature limitations?
- NTD4959NT4G is designed to operate within a specified temperature range, typically from -55°C to 150°C, ensuring its reliability in various environments.
Can NTD4959NT4G be used in high frequency applications?
- Yes, NTD4959NT4G is suitable for high frequency applications due to its fast recovery times and high speed switching capabilities.
Are there any recommended application circuits for NTD4959NT4G?
- Application notes and datasheets provided by the manufacturer offer recommended circuit designs and layouts for using NTD4959NT4G in technical solutions.
What are the potential failure modes of NTD4959NT4G?
- Potential failure modes of NTD4959NT4G may include overvoltage stress, excessive current, and thermal issues, which should be considered in the design of the overall system.
Where can I find more detailed information about NTD4959NT4G?
- More detailed information about NTD4959NT4G can be found in the product datasheet, application notes, and technical resources provided by the manufacturer or distributor.