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2N6546
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2N6546 Transistor

Product Overview

Category:

The 2N6546 is a PNP bipolar junction transistor (BJT).

Use:

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

Characteristics:

  • Low power dissipation
  • High current gain
  • Low noise

Package:

The 2N6546 is typically available in a TO-92 package.

Essence:

This transistor is essential for amplifying and switching signals in various electronic applications.

Packaging/Quantity:

The 2N6546 is usually sold in reels or tubes containing multiple units, with quantities varying based on supplier and customer requirements.

Specifications

  • Collector-Emitter Voltage: 80V
  • Collector-Base Voltage: 80V
  • Emitter-Base Voltage: 5V
  • Collector Current: 100mA
  • Power Dissipation: 625mW
  • Transition Frequency: 50MHz

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Suitable for low-power applications

Advantages

  • Low power dissipation
  • High current gain
  • Versatile applications

Disadvantages

  • Limited voltage and current ratings compared to other transistors
  • Relatively low transition frequency

Working Principles

The 2N6546 operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

The 2N6546 is commonly used in: - Audio amplifiers - Signal processing circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the 2N6546 include: - BC557 - 2N3906 - 2N4403

In conclusion, the 2N6546 transistor is a versatile component with applications in amplification and switching circuits. Its low power dissipation and high current gain make it suitable for various electronic applications, although its limitations in voltage and current ratings should be considered when selecting alternative models for specific requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 2N6546 dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of 2N6546 in technical solutions:

  1. What is 2N6546?

    • 2N6546 is a PNP bipolar junction transistor (BJT) commonly used for switching and amplification applications.

  2. What are the key features of 2N6546?

    • The key features of 2N6546 include high current capability, low saturation voltage, and high transition frequency.

  3. What are the typical applications of 2N6546?

    • Typical applications of 2N6546 include audio amplification, switching circuits, and general purpose PNP transistor applications.

  4. What is the maximum collector current (IC) rating of 2N6546?

    • The maximum collector current (IC) rating of 2N6546 is typically around 10A.

  5. What is the maximum collector-emitter voltage (VCEO) rating of 2N6546?

    • The maximum collector-emitter voltage (VCEO) rating of 2N6546 is typically around 80V.

  6. What is the typical gain (hFE) of 2N6546?

    • The typical DC current gain (hFE) of 2N6546 is in the range of 30 to 300.

  7. How should 2N6546 be biased in a circuit?

    • 2N6546 should be biased to operate in its active region to ensure proper amplification or switching performance.

  8. Can 2N6546 be used in high-frequency applications?

    • Yes, 2N6546 has a high transition frequency, making it suitable for some high-frequency applications.

  9. What are the thermal considerations when using 2N6546?

    • Proper heat sinking and thermal management should be considered, especially when operating 2N6546 at high currents.

  10. Are there any alternative transistors to 2N6546 with similar characteristics?

    • Yes, transistors such as BC557, BC558, and 2N3906 can be alternatives to 2N6546 in certain applications, but it's important to check their specific datasheets for suitability.

These questions and answers cover various aspects of the application of 2N6546 in technical solutions. If you have more specific questions, feel free to ask!