Nexperia USA Inc.
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BUK9514-55A,127
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BUK9514-55A,127

Product Overview

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

Specifications

  • Voltage Rating: 55V
  • Current Rating: 75A
  • On-Resistance: 6.5mΩ
  • Package Type: TO-220AB
  • Mounting Type: Through Hole
  • Gate Charge: 40nC
  • Power Dissipation: 200W

Detailed Pin Configuration

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

Functional Features

  • Low on-resistance for high efficiency
  • Fast switching speed for improved performance
  • High voltage capability for versatile applications

Advantages and Disadvantages

Advantages: - High voltage capability - Low on-resistance - Fast switching speed

Disadvantages: - Higher gate charge compared to some alternative models - Relatively higher power dissipation

Working Principles

The BUK9514-55A,127 operates based on the principles of field-effect transistors, utilizing the control of voltage on the gate terminal to regulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

  1. Power Supplies: Utilized in switch-mode power supplies for efficient voltage regulation.
  2. Motor Control: Used in motor drive circuits for controlling the speed and direction of motors.

Detailed and Complete Alternative Models

  1. BUK9514-55A,118: Similar specifications with a different package type (D²PAK)
  2. BUK9514-55A,115: Lower voltage rating (50V) with similar characteristics

This comprehensive entry provides an in-depth understanding of the BUK9514-55A,127 Power MOSFET, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Перечислите 10 распространенных вопросов и ответов, связанных с применением BUK9514-55A,127 в технических решениях.

  1. What is the maximum drain-source voltage for BUK9514-55A,127?

    • The maximum drain-source voltage for BUK9514-55A,127 is 55V.

  2. What is the continuous drain current rating for BUK9514-55A,127?

    • The continuous drain current rating for BUK9514-55A,127 is 75A.

  3. What type of package does BUK9514-55A,127 come in?

    • BUK9514-55A,127 comes in a TO-220AB package.

  4. What is the on-resistance (RDS(on)) of BUK9514-55A,127?

    • The on-resistance (RDS(on)) of BUK9514-55A,127 is typically 5.5mΩ.

  5. Is BUK9514-55A,127 suitable for automotive applications?

    • Yes, BUK9514-55A,127 is suitable for automotive applications.

  6. What is the operating temperature range for BUK9514-55A,127?

    • The operating temperature range for BUK9514-55A,127 is -55°C to 175°C.

  7. Can BUK9514-55A,127 be used in high-power switching applications?

    • Yes, BUK9514-55A,127 is designed for high-power switching applications.

  8. Does BUK9514-55A,127 have built-in protection features?

    • Yes, BUK9514-55A,127 has built-in overcurrent and thermal protection.

  9. What are some typical applications for BUK9514-55A,127?

    • Typical applications for BUK9514-55A,127 include motor control, power supplies, and automotive systems.

  10. Is BUK9514-55A,127 RoHS compliant?

    • Yes, BUK9514-55A,127 is RoHS compliant.