NXP USA Inc.
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BUT11AI,127
Details bekijken DataSheets

BUT11AI,127

Product Overview

  • Category: Power Transistor
  • Use: Amplification and switching of electrical signals
  • Characteristics: High power handling capability, low collector-emitter saturation voltage
  • Package: TO-220AB
  • Essence: NPN Silicon Transistor
  • Packaging/Quantity: 50 pieces per tube

Specifications

  • Collector-Emitter Voltage (VCEO): 80V
  • Collector Current (IC): 5A
  • Power Dissipation (PD): 40W
  • DC Current Gain (hFE): 25 to 160
  • Transition Frequency (fT): 4MHz

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed

Advantages

  • High power handling capability
  • Low collector-emitter saturation voltage
  • Wide range of operating temperature

Disadvantages

  • Sensitivity to overvoltage conditions
  • Susceptibility to thermal runaway

Working Principles

The BUT11AI,127 operates as a bipolar junction transistor, utilizing the movement of charge carriers within the semiconductor to amplify or switch electronic signals.

Detailed Application Field Plans

  • Audio amplifiers
  • Power supplies
  • Motor control circuits

Detailed and Complete Alternative Models

  • TIP31C
  • 2N3055
  • MJ15003

This comprehensive entry provides an in-depth understanding of the BUT11AI,127, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van BUT11AI,127 in technische oplossingen

  1. What is BUT11AI,127?

    • BUT11AI,127 is a high-voltage NPN power transistor designed for use in various technical solutions requiring high power and voltage capabilities.

  2. What are the typical applications of BUT11AI,127?

    • Typical applications include electronic ballasts, switch mode power supplies, and general purpose power amplification.

  3. What is the maximum voltage and current rating for BUT11AI,127?

    • The maximum voltage rating is typically around 450V, and the maximum current rating is approximately 5A.

  4. Can BUT11AI,127 be used in high-frequency applications?

    • Yes, BUT11AI,127 can be used in high-frequency applications due to its design for switch mode power supplies and other similar uses.

  5. What are the key features of BUT11AI,127?

    • Key features include high voltage capability, low spread of dynamic parameters, and high switching speed.

  6. Is there a recommended heat sink for BUT11AI,127?

    • Yes, it is recommended to use a suitable heat sink to ensure proper thermal management and reliability.

  7. Are there any specific precautions to consider when using BUT11AI,127?

    • It's important to follow the manufacturer's datasheet recommendations for safe and reliable operation, including proper handling and mounting procedures.

  8. Can BUT11AI,127 be used in automotive applications?

    • Yes, BUT11AI,127 can be used in certain automotive applications where its specifications meet the requirements.

  9. What are the typical operating temperature ranges for BUT11AI,127?

    • The typical operating temperature range is between -55°C to 150°C, but it's important to refer to the datasheet for precise details.

  10. Where can I find detailed technical specifications for BUT11AI,127?

    • Detailed technical specifications can be found in the manufacturer's datasheet or product documentation, which provides comprehensive information on its electrical and thermal characteristics.