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FDPF51N25RDTU
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FDPF51N25RDTU

Product Overview

Category

The FDPF51N25RDTU belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and other high voltage switching circuits.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Avalanche energy specified
  • RoHS compliant

Package

The FDPF51N25RDTU is typically available in a TO-220F package.

Essence

This MOSFET is essential for efficient power management and control in various electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (Vdss): 250V
  • Continuous Drain Current (Id): 51A
  • RDS(ON) (Max) @ VGS = 10V: 0.036Ω
  • Gate-Source Voltage (Vgs): ±20V
  • Total Gate Charge (Qg): 50nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The FDPF51N25RDTU typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low on-resistance minimizes power loss and improves efficiency.
  • Fast switching speed enables rapid control of power flow.

Advantages and Disadvantages

Advantages

  • High voltage capability suitable for diverse applications
  • Low on-resistance for improved efficiency
  • Fast switching speed for precise power control

Disadvantages

  • May require additional circuitry for protection against overvoltage and overcurrent conditions

Working Principles

The FDPF51N25RDTU operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The FDPF51N25RDTU is widely used in: - Power supply units - Motor control systems - High voltage switching circuits - Inverters and converters

Detailed and Complete Alternative Models

Some alternative models to the FDPF51N25RDTU include: - IRFP460: Similar high voltage MOSFET with TO-247 package - STP55NF06L: Low on-resistance MOSFET with TO-220 package - FQP50N06: Medium power MOSFET with TO-220 package

In conclusion, the FDPF51N25RDTU is a versatile power MOSFET with high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power management and control applications.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de FDPF51N25RDTU em soluções técnicas

  1. What is the maximum drain-source voltage rating of FDPF51N25RDTU?

    • The maximum drain-source voltage rating of FDPF51N25RDTU is 250V.

  2. What is the continuous drain current rating of FDPF51N25RDTU?

    • The continuous drain current rating of FDPF51N25RDTU is 51A.

  3. What is the on-resistance of FDPF51N25RDTU?

    • The on-resistance of FDPF51N25RDTU is typically 0.036 ohms.

  4. What is the gate-source voltage (threshold voltage) of FDPF51N25RDTU?

    • The gate-source voltage (threshold voltage) of FDPF51N25RDTU is typically 2.5V.

  5. What are the typical applications for FDPF51N25RDTU?

    • FDPF51N25RDTU is commonly used in power supplies, motor control, and other high-current switching applications.

  6. What is the operating temperature range of FDPF51N25RDTU?

    • The operating temperature range of FDPF51N25RDTU is typically -55°C to 150°C.

  7. Does FDPF51N25RDTU require a heat sink for operation?

    • Depending on the application and power dissipation, a heat sink may be required for optimal performance of FDPF51N25RDTU.

  8. Is FDPF51N25RDTU suitable for automotive applications?

    • Yes, FDPF51N25RDTU is suitable for certain automotive applications, but it's important to verify its compatibility with specific automotive requirements.

  9. What are the key differences between FDPF51N25RDTU and similar MOSFETs?

    • Some key differences include its maximum drain-source voltage, on-resistance, and gate-source voltage characteristics.

  10. Are there any recommended driver circuits for FDPF51N25RDTU?

    • It's recommended to use a suitable gate driver circuit to drive FDPF51N25RDTU effectively, especially in high-frequency switching applications.