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BUT11FTU
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BUT11FTU

Product Overview

Category

The BUT11FTU belongs to the category of power transistors.

Use

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

Characteristics

  • High voltage capability
  • Low spread of dynamic parameters
  • High switching speed

Package

The BUT11FTU is typically available in a TO-220 package.

Essence

This power transistor is essential for controlling high-power applications in electronic devices.

Packaging/Quantity

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

Specifications

  • Collector-Emitter Voltage: 450V
  • Collector Current: 5A
  • Power Dissipation: 40W
  • Transition Frequency: 4MHz
  • Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

  1. Base (B)
  2. Emitter (E)
  3. Collector (C)

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low spread of dynamic parameters ensures consistent performance across different units.
  • High switching speed enables rapid response in electronic circuits.

Advantages

  • Suitable for high-voltage applications
  • Consistent performance due to low spread of dynamic parameters
  • Fast switching speed for efficient circuit operation

Disadvantages

  • Limited current-carrying capacity compared to some alternative models
  • May require heat sinking in high-power applications

Working Principles

The BUT11FTU operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

The BUT11FTU is commonly used in: - Power supply units - Motor control circuits - Audio amplifiers - Switching regulators

Detailed and Complete Alternative Models

Some alternative models to the BUT11FTU include: - MJE13005 - TIP31C - 2N3055 - MJ15003

In conclusion, the BUT11FTU is a versatile power transistor suitable for various high-power electronic applications, offering high voltage capability, consistent performance, and fast switching speed. While it has certain limitations, its functional features and wide application field make it a valuable component in electronic circuit design.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BUT11FTU dalam solusi teknis

  1. What is BUT11FTU?

    • BUT11FTU is a high voltage NPN transistor designed for use in general purpose amplifier and switching applications.

  2. What are the key features of BUT11FTU?

    • The key features of BUT11FTU include a high voltage capability, low spread of dynamic parameters, and high reliability.

  3. What are the typical applications of BUT11FTU?

    • Typical applications of BUT11FTU include electronic ballasts, switch mode power supplies, and electronic lamp ballasts.

  4. What is the maximum collector-emitter voltage of BUT11FTU?

    • The maximum collector-emitter voltage of BUT11FTU is 400V.

  5. What is the maximum collector current of BUT11FTU?

    • The maximum collector current of BUT11FTU is 8A.

  6. What is the power dissipation of BUT11FTU?

    • The power dissipation of BUT11FTU is 80W.

  7. What are the recommended operating conditions for BUT11FTU?

    • The recommended operating conditions for BUT11FTU include a collector current of 4A, a collector-emitter voltage of 250V, and a base current of 0.8A.

  8. Is BUT11FTU suitable for high frequency applications?

    • No, BUT11FTU is not suitable for high frequency applications due to its general purpose design.

  9. Does BUT11FTU require a heat sink for operation?

    • Yes, BUT11FTU requires a heat sink for proper thermal management, especially when operating at high currents or power levels.

  10. Is BUT11FTU RoHS compliant?

    • Yes, BUT11FTU is RoHS compliant, making it suitable for use in environmentally conscious technical solutions.