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BC549C_J35Z
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BC549C_J35Z

Product Overview

Category

The BC549C_J35Z belongs to the category of bipolar junction transistors (BJTs).

Use

It is commonly used as a general-purpose amplifier or switch in electronic circuits.

Characteristics

  • Low noise
  • High current gain
  • Low power consumption

Package

The BC549C_J35Z is typically available in a TO-92 package.

Essence

This transistor is essential for amplifying weak signals and controlling larger currents in various electronic applications.

Packaging/Quantity

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

Specifications

  • Collector-Base Voltage: 30V
  • Collector-Emitter Voltage: 30V
  • Emitter-Base Voltage: 5V
  • Collector Current - Continuous: 100mA
  • Power Dissipation: 500mW
  • DC Current Gain (hFE): 110 to 800
  • Transition Frequency: 150MHz

Detailed Pin Configuration

The BC549C_J35Z has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • Amplification of weak signals
  • Switching high-power loads
  • Low noise performance

Advantages

  • High current gain
  • Low power consumption
  • Versatile application range

Disadvantages

  • Limited voltage and current handling capabilities
  • Susceptible to temperature variations

Working Principles

The BC549C_J35Z operates based on the principles of amplification and control of electrical currents. When biased correctly, it allows small input currents to control larger output currents.

Detailed Application Field Plans

The BC549C_J35Z finds applications in: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the BC549C_J35Z include: - 2N3904 - BC547 - 2N2222

In conclusion, the BC549C_J35Z is a versatile BJT with applications in various electronic circuits, offering high current gain and low noise performance. Its compact TO-92 package makes it suitable for diverse design requirements.

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技術ソリューションにおける BC549C_J35Z の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum collector current of BC549C_J35Z?

    • The maximum collector current of BC549C_J35Z is 100mA.

  2. What is the typical gain (hfe) of BC549C_J35Z at a certain collector current?

    • The typical gain (hfe) of BC549C_J35Z is around 200 at a collector current of 10mA.

  3. What is the maximum power dissipation of BC549C_J35Z?

    • The maximum power dissipation of BC549C_J35Z is 500mW.

  4. What are the typical applications of BC549C_J35Z in electronic circuits?

    • BC549C_J35Z is commonly used in audio amplifiers, signal processing circuits, and general purpose switching applications.

  5. What is the voltage rating for BC549C_J35Z?

    • The voltage rating for BC549C_J35Z is typically around 30V.

  6. Is BC549C_J35Z suitable for low noise amplifier designs?

    • Yes, BC549C_J35Z is suitable for low noise amplifier designs due to its low noise characteristics.

  7. Can BC549C_J35Z be used in high-frequency applications?

    • BC549C_J35Z is not recommended for high-frequency applications due to its limited frequency response.

  8. What are the temperature specifications for BC549C_J35Z?

    • BC549C_J35Z has a temperature range of -55°C to 150°C.

  9. Does BC549C_J35Z require any special heat sinking considerations?

    • For most applications, BC549C_J35Z does not require special heat sinking considerations due to its moderate power dissipation.

  10. Are there any common alternatives to BC549C_J35Z for similar applications?

    • Common alternatives to BC549C_J35Z include 2N3904, BC547, and BC548, which have similar characteristics and can be used in similar applications.