ON Semiconductor
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BC546A_D81Z
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BC546A_D81Z

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal NPN transistor, low power, high voltage, and moderate current capability
Package: TO-92
Essence: Reliable and versatile transistor for various electronic applications
Packaging/Quantity: Typically available in reels of 2000 units

Specifications

  • Collector-Base Voltage (VCBO): 80V
  • Collector-Emitter Voltage (VCEO): 65V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 500mW
  • Transition Frequency (ft): 150MHz
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Wide voltage and temperature range operation

Advantages and Disadvantages

Advantages: - Versatile and widely used - Good amplification characteristics - Suitable for low-power applications

Disadvantages: - Limited power handling capability - Relatively low frequency response

Working Principles

The BC546A_D81Z operates as a typical NPN transistor, where the flow of current is controlled by the voltage applied to the base terminal. It amplifies small signals and can be used as a switch in electronic circuits.

Detailed Application Field Plans

  • Audio amplification
  • Signal processing circuits
  • Switching applications
  • Oscillator circuits

Detailed and Complete Alternative Models

  • BC547
  • 2N2222
  • 2N3904
  • 2N4401

This completes the English editing encyclopedia entry structure format for BC546A_D81Z.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BC546A_D81Z dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of BC546A_D81Z in technical solutions:

  1. What is the maximum collector current of BC546A_D81Z?

    • The maximum collector current of BC546A_D81Z is 100mA.

  2. What is the typical gain (hfe) of BC546A_D81Z?

    • The typical gain (hfe) of BC546A_D81Z is 110-800.

  3. What is the maximum power dissipation of BC546A_D81Z?

    • The maximum power dissipation of BC546A_D81Z is 500mW.

  4. What are the typical applications of BC546A_D81Z?

    • BC546A_D81Z is commonly used in audio amplification, signal processing, and general purpose switching applications.

  5. What is the maximum voltage rating for BC546A_D81Z?

    • The maximum voltage rating for BC546A_D81Z is 65V.

  6. What is the pin configuration of BC546A_D81Z?

    • BC546A_D81Z has a standard Emitter-Base-Collector pin configuration.

  7. Is BC546A_D81Z suitable for low noise amplifier circuits?

    • Yes, BC546A_D81Z is suitable for low noise amplifier circuits due to its low noise characteristics.

  8. Can BC546A_D81Z be used in high-frequency applications?

    • BC546A_D81Z is not recommended for high-frequency applications due to its limited frequency response.

  9. What is the operating temperature range of BC546A_D81Z?

    • The operating temperature range of BC546A_D81Z is -65°C to 150°C.

  10. Is BC546A_D81Z RoHS compliant?

    • Yes, BC546A_D81Z is RoHS compliant, making it suitable for environmentally friendly designs.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.