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2N5772_D75Z
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2N5772_D75Z

Product Overview

Category

The 2N5772_D75Z belongs to the category of NPN Bipolar Junction Transistors (BJT).

Use

It is commonly used for amplification and switching of electronic signals in various applications.

Characteristics

  • High current gain
  • Low noise
  • Medium power dissipation
  • Moderate frequency capability

Package

The 2N5772_D75Z is typically available in a TO-92 package.

Essence

This transistor is essential for signal amplification and switching in electronic circuits.

Packaging/Quantity

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

Specifications

  • Maximum Collector-Emitter Voltage: Vce = 40V
  • Maximum Collector Current: Ic = 100mA
  • Power Dissipation: 625mW
  • Transition Frequency: ft = 150MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 2N5772_D75Z has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High current gain allows for small base current to control large collector current.
  • Low noise makes it suitable for low-level amplification applications.
  • Moderate power dissipation enables reliable operation in various circuits.

Advantages and Disadvantages

Advantages

  • High current gain
  • Low noise
  • Versatile applications

Disadvantages

  • Moderate power dissipation limits high-power applications
  • Limited frequency capability compared to higher-end transistors

Working Principles

The 2N5772_D75Z operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.

Detailed Application Field Plans

Audio Amplification

The transistor can be used in audio amplifier circuits due to its low noise characteristics.

Switching Circuits

Its high current gain makes it suitable for controlling larger currents in switching applications.

Oscillator Circuits

In moderate frequency oscillator circuits, the 2N5772_D75Z can provide stable performance.

Detailed and Complete Alternative Models

  • 2N3904
  • BC547
  • 2N2222

In conclusion, the 2N5772_D75Z NPN BJT offers high current gain, low noise, and moderate power dissipation, making it suitable for a wide range of amplification and switching applications in electronic circuits.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 2N5772_D75Z dalam solusi teknis

  1. What is the 2N5772_D75Z transistor used for?

    • The 2N5772_D75Z is a general-purpose NPN transistor commonly used for amplification and switching applications in electronic circuits.

  2. What are the key specifications of the 2N5772_D75Z transistor?

    • The 2N5772_D75Z transistor typically has a maximum collector current of 100mA, a maximum collector-emitter voltage of 40V, and a power dissipation of 300mW.

  3. How can I use the 2N5772_D75Z in an amplifier circuit?

    • The 2N5772_D75Z can be used as a small-signal amplifier in audio or other low-power applications by biasing it appropriately and connecting it in a common-emitter configuration.

  4. Can the 2N5772_D75Z be used for switching applications?

    • Yes, the 2N5772_D75Z can be used for low-power switching applications such as turning on and off small loads or controlling other electronic components.

  5. What are the typical operating conditions for the 2N5772_D75Z?

    • The 2N5772_D75Z is typically operated within a temperature range of -55°C to 150°C and is suitable for use in various electronic systems within this range.

  6. How do I connect the 2N5772_D75Z in a circuit?

    • The 2N5772_D75Z can be connected using standard transistor configurations such as common-emitter, common-base, or common-collector, depending on the specific application requirements.

  7. What are some common alternatives to the 2N5772_D75Z transistor?

    • Alternatives to the 2N5772_D75Z include transistors with similar characteristics such as the 2N3904, BC547, or 2N2222, which can be used based on availability and specific design considerations.

  8. Can the 2N5772_D75Z be used in high-frequency applications?

    • The 2N5772_D75Z is not specifically designed for high-frequency applications, but it can be used in low to moderate frequency circuits depending on the specific requirements.

  9. What are the typical gain characteristics of the 2N5772_D75Z?

    • The 2N5772_D75Z typically has a DC current gain (hfe) ranging from 100 to 300, which can vary based on the operating conditions and biasing of the transistor.

  10. Where can I find detailed datasheets and application notes for the 2N5772_D75Z?

    • Detailed datasheets and application notes for the 2N5772_D75Z can be found on semiconductor manufacturer websites, distributor platforms, or technical documentation repositories.