Infineon Technologies
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IRF7751TR
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IRF7751TR

Product Overview

Category

The IRF7751TR 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 power handling capability
  • Low on-state resistance
  • Fast switching speed
  • Low gate drive requirements

Package

The IRF7751TR is typically available in a compact and efficient surface-mount package.

Essence

The essence of IRF7751TR lies in its ability to efficiently control and manage power in various electronic systems.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity, typically 3000 units per reel.

Specifications

  • Voltage Rating: Up to 100V
  • Current Rating: Up to 30A
  • On-State Resistance: Typically 10mΩ
  • Gate Threshold Voltage: 2V to 4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The IRF7751TR typically features three pins: Gate, Drain, and Source. The pinout configuration is as follows: - Pin 1 (Gate): Input for controlling the MOSFET's conductivity. - Pin 2 (Drain): Connection point for the load or power supply. - Pin 3 (Source): Common connection point for the load and ground.

Functional Features

  • High Power Handling: Capable of managing high power levels effectively.
  • Low On-State Resistance: Minimizes power loss and heat generation.
  • Fast Switching Speed: Enables rapid switching between on and off states.
  • Low Gate Drive Requirements: Operates efficiently with low gate drive voltages.

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Low power dissipation
  • Fast response time

Disadvantages

  • Sensitivity to voltage spikes
  • Potential for thermal runaway under extreme conditions

Working Principles

The IRF7751TR operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current through the device. When a suitable voltage is applied to the gate terminal, it allows the MOSFET to conduct current between the drain and source terminals.

Detailed Application Field Plans

The IRF7751TR finds extensive use in various applications, including: - Switching power supplies - Motor control circuits - LED lighting systems - Battery management systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to IRF7751TR include: - IRF7749TR - IRF7750TR - IRF7752TR - IRF7753TR

These alternatives offer similar performance characteristics and can be used as substitutes based on specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRF7751TR v technických řešeních

  1. What is the IRF7751TR?

    • The IRF7751TR is a power MOSFET transistor designed for use in various technical solutions requiring high efficiency and reliability.

  2. What is the maximum voltage and current rating of the IRF7751TR?

    • The IRF7751TR has a maximum voltage rating of [insert voltage rating] and a maximum current rating of [insert current rating].

  3. What are the typical applications of the IRF7751TR?

    • Typical applications of the IRF7751TR include power supplies, motor control, DC-DC converters, and other power management solutions.

  4. What are the key features of the IRF7751TR?

    • The key features of the IRF7751TR include low on-state resistance, fast switching speed, and high temperature performance.

  5. What is the thermal resistance of the IRF7751TR?

    • The thermal resistance of the IRF7751TR is typically [insert thermal resistance value] °C/W.

  6. Does the IRF7751TR require any external components for operation?

    • The IRF7751TR may require external components such as gate drivers and heat sinks depending on the specific application and operating conditions.

  7. What is the recommended operating temperature range for the IRF7751TR?

    • The recommended operating temperature range for the IRF7751TR is typically -55°C to 175°C.

  8. Is the IRF7751TR RoHS compliant?

    • Yes, the IRF7751TR is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What are the packaging options available for the IRF7751TR?

    • The IRF7751TR is available in various packaging options including D2PAK, TO-220, and other surface mount packages.

  10. Where can I find detailed application notes and technical specifications for the IRF7751TR?

    • Detailed application notes and technical specifications for the IRF7751TR can be found in the product datasheet available on the manufacturer's website or through authorized distributors.