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BUK7575-55A,127
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BUK7575-55A,127

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies and motor control
Characteristics: High voltage capability, low gate charge, ruggedness, high-speed switching
Package: TO-220AB
Essence: Power MOSFET for efficient switching
Packaging/Quantity: Tape and reel, 800 units per reel

Specifications

  • Voltage Rating: 55V
  • Current Rating: 75A
  • RDS(ON): 8.5mΩ
  • Gate Charge: 40nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low on-resistance
  • Fast switching speed
  • Enhanced ruggedness
  • Suitable for high-frequency applications

Advantages

  • Efficient power management
  • Reduced power dissipation
  • Enhanced system reliability

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Requires careful handling due to high voltage rating

Working Principles

The BUK7575-55A,127 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.

Detailed Application Field Plans

  1. Power Supplies: Used for efficient power conversion and regulation.
  2. Motor Control: Enables precise and reliable control of motor speed and direction.

Detailed and Complete Alternative Models

  1. IRF3205
  2. FDP8870

Note: The alternative models listed above are provided as examples and may not be direct substitutes for all applications.

This comprehensive entry provides a detailed overview of the BUK7575-55A,127, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BUK7575-55A,127 en soluciones técnicas

  1. What is the maximum voltage rating for BUK7575-55A,127?

    • The maximum voltage rating for BUK7575-55A,127 is 55V.

  2. What is the maximum continuous drain current for BUK7575-55A,127?

    • The maximum continuous drain current for BUK7575-55A,127 is 75A.

  3. What type of package does BUK7575-55A,127 come in?

    • BUK7575-55A,127 comes in a TO-220AB package.

  4. What are the typical applications for BUK7575-55A,127?

    • BUK7575-55A,127 is commonly used in automotive and industrial applications such as motor control, power management, and DC-DC converters.

  5. What is the on-resistance (RDS(on)) of BUK7575-55A,127?

    • The on-resistance of BUK7575-55A,127 is typically 4.5mΩ.

  6. What is the operating temperature range for BUK7575-55A,127?

    • BUK7575-55A,127 has an operating temperature range of -55°C to 175°C.

  7. Does BUK7575-55A,127 have built-in protection features?

    • Yes, BUK7575-55A,127 has built-in protection against overcurrent, overtemperature, and short-circuit conditions.

  8. Is BUK7575-55A,127 suitable for high-frequency switching applications?

    • Yes, BUK7575-55A,127 is suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.

  9. What is the gate threshold voltage for BUK7575-55A,127?

    • The gate threshold voltage for BUK7575-55A,127 is typically 2.5V.

  10. Can BUK7575-55A,127 be used in parallel to increase current handling capability?

    • Yes, BUK7575-55A,127 can be used in parallel to increase current handling capability in high-power applications.