ON Semiconductor
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MPSA55_D26Z
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MPSA55_D26Z

Product Overview

Category

MPSA55_D26Z belongs to the category of semiconductor devices, specifically a type of bipolar junction transistor (BJT).

Use

It is commonly used as an amplifier or switch in electronic circuits.

Characteristics

  • Low noise
  • High current gain
  • Medium power dissipation

Package

MPSA55_D26Z is typically available in a TO-92 package.

Essence

The essence of MPSA55_D26Z lies in its ability to amplify and control electrical signals in various electronic applications.

Packaging/Quantity

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

Specifications

  • Collector-Emitter Voltage: 60V
  • Collector Current: 500mA
  • Power Dissipation: 625mW
  • Transition Frequency: 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

MPSA55_D26Z has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • Amplification of weak signals
  • Switching high-power loads
  • Compatibility with various circuit configurations

Advantages

  • Low noise performance
  • High current gain
  • Versatile application in both amplification and switching circuits

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

MPSA55_D26Z operates based on the principles of controlling current flow through its three terminals to achieve amplification or switching of electrical signals.

Detailed Application Field Plans

MPSA55_D26Z finds extensive use in the following applications: - Audio amplifiers - Signal processing circuits - Control systems - Power supply regulation

Detailed and Complete Alternative Models

Some alternative models to MPSA55_D26Z include: - BC547 - 2N3904 - 2N2222

In conclusion, MPSA55_D26Z is a versatile semiconductor device with applications in various electronic circuits, offering low noise performance and high current gain. While it has limitations in power dissipation and temperature sensitivity, its functional features make it a valuable component in electronic design and manufacturing.

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기술 솔루션에 MPSA55_D26Z 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of MPSA55_D26Z in technical solutions:

  1. What is the MPSA55_D26Z transistor used for?

    • The MPSA55_D26Z is a general-purpose NPN bipolar junction transistor commonly used for amplification and switching applications.

  2. What are the typical operating conditions for the MPSA55_D26Z?

    • The MPSA55_D26Z operates under a maximum collector current of 500mA and a maximum collector-emitter voltage of 60V.

  3. Can the MPSA55_D26Z be used for audio amplification?

    • Yes, the MPSA55_D26Z can be used for small-signal audio amplification due to its low noise and high gain characteristics.

  4. Is the MPSA55_D26Z suitable for switching applications?

    • Yes, the MPSA55_D26Z can be used for low-power switching applications due to its fast switching speed and moderate power handling capability.

  5. What are the typical circuit configurations for using the MPSA55_D26Z as an amplifier?

    • Common emitter and common collector configurations are commonly used for amplification with the MPSA55_D26Z.

  6. What are the thermal considerations when using the MPSA55_D26Z in a circuit?

    • Proper heat sinking should be considered when operating the MPSA55_D26Z near its maximum power dissipation to ensure reliable performance.

  7. Can the MPSA55_D26Z be used in high-frequency applications?

    • While the MPSA55_D26Z has moderate frequency capabilities, it may not be suitable for very high-frequency applications due to its transition frequency limitations.

  8. Are there any specific precautions to consider when soldering the MPSA55_D26Z onto a PCB?

    • Care should be taken to minimize the heat exposure to the transistor during soldering to prevent damage to the device.

  9. What are the typical alternatives to the MPSA55_D26Z if it's not available?

    • Common alternatives include 2N3904, BC547, and BC548 transistors, which have similar characteristics and can be used in its place.

  10. Can the MPSA55_D26Z be used in automotive or industrial applications?

    • Yes, the MPSA55_D26Z can be used in various automotive and industrial applications where its specifications meet the requirements.

I hope these questions and answers provide the information you were looking for! Let me know if you need further assistance.