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IRF7202TR
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IRF7202TR

Product Overview

Category

The IRF7202TR belongs to the category of power MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors).

Use

It is commonly used in electronic circuits and power supply applications for switching and amplification purposes.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Low gate drive power
  • Enhanced thermal performance

Package

The IRF7202TR is typically available in a TO-263 package, also known as D2PAK, which provides good thermal performance and high reliability.

Essence

The essence of the IRF7202TR lies in its ability to efficiently control and manage power in various electronic applications.

Packaging/Quantity

It is usually supplied in reels or tubes with varying quantities, depending on the supplier and customer requirements.

Specifications

  • Drain-Source Voltage (Vdss): 20V
  • Continuous Drain Current (Id): 3.5A
  • RDS(ON) (Max) @ VGS = 10V: 0.025Ω
  • Input Capacitance (Ciss) @ VDS = 15V: 1100pF
  • Power Dissipation (Pd): 2.5W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The IRF7202TR typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low gate charge
  • Improved dv/dt ruggedness
  • Avalanche energy specified
  • Lead-free and RoHS compliant

Advantages

  • High voltage capability allows for versatile application in different circuit designs.
  • Low on-resistance minimizes power loss and enhances efficiency.
  • Fast switching speed enables rapid response in dynamic systems.

Disadvantages

  • Limited continuous drain current compared to higher-power MOSFETs.
  • Higher input capacitance may require additional considerations in high-frequency applications.

Working Principles

The IRF7202TR operates based on the principles of field-effect transistors, utilizing the electric field at the gate to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRF7202TR finds extensive use in: - Switching power supplies - Motor control circuits - DC-DC converters - Battery management systems - LED lighting applications

Detailed and Complete Alternative Models

Some alternative models to the IRF7202TR include: - IRF7201TR - IRF7203TR - IRF7204TR - IRF7205TR

In conclusion, the IRF7202TR power MOSFET offers a balance of performance and efficiency, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de IRF7202TR en soluciones técnicas

  1. What is the IRF7202TR?

    • The IRF7202TR is a dual N-channel power MOSFET designed for use in various electronic applications.

  2. What is the maximum voltage and current rating of the IRF7202TR?

    • The IRF7202TR has a maximum voltage rating of 20V and a continuous drain current rating of 5.3A.

  3. What are the typical applications of the IRF7202TR?

    • The IRF7202TR is commonly used in power management, motor control, and battery protection circuits.

  4. What is the on-resistance of the IRF7202TR?

    • The on-resistance of the IRF7202TR is typically around 25mΩ.

  5. Is the IRF7202TR suitable for high-frequency switching applications?

    • Yes, the IRF7202TR is suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.

  6. Does the IRF7202TR require a heat sink for operation?

    • It depends on the specific application and the power dissipation requirements. In some cases, a heat sink may be necessary.

  7. What are the thermal characteristics of the IRF7202TR?

    • The IRF7202TR has a junction-to-ambient thermal resistance of approximately 62°C/W.

  8. Can the IRF7202TR be used in automotive applications?

    • Yes, the IRF7202TR is suitable for automotive applications such as electronic control units (ECUs) and motor drive systems.

  9. Does the IRF7202TR have built-in ESD protection?

    • Yes, the IRF7202TR is designed with built-in electrostatic discharge (ESD) protection to enhance reliability.

  10. Are there any recommended layout considerations for using the IRF7202TR?

    • Yes, it is recommended to minimize the length of high-current traces and provide adequate thermal vias for heat dissipation in the PCB layout when using the IRF7202TR.