Microsemi Corporation
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
2N5348

2N5348 Transistor

Product Overview

Category

The 2N5348 is a bipolar junction transistor (BJT) belonging to the NPN type.

Use

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

Characteristics

  • High current gain
  • Low noise
  • Medium power dissipation

Package

The 2N5348 is typically available in a TO-39 metal can package.

Essence

This transistor is essential for electronic circuit design, particularly in audio amplification and signal processing.

Packaging/Quantity

The 2N5348 is usually packaged individually or in reels, with quantities varying based on supplier and customer requirements.

Specifications

  • Collector-Base Voltage (Vcbo): 30V
  • Collector-Emitter Voltage (Vceo): 20V
  • Emitter-Base Voltage (Vebo): 5V
  • Collector Current (Ic): 600mA
  • Power Dissipation (Pd): 625mW
  • Transition Frequency (ft): 100MHz
  • Operating Temperature: -65°C to 200°C

Detailed Pin Configuration

The 2N5348 transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High amplification capability
  • Fast switching speed
  • Low saturation voltage

Advantages

  • Versatile application range
  • Reliable performance
  • Wide availability

Disadvantages

  • Moderate power dissipation limit
  • Limited frequency response compared to higher-end transistors

Working Principles

The 2N5348 operates based on the principles of controlling current flow through its three terminals to amplify or switch electronic signals.

Detailed Application Field Plans

The 2N5348 finds extensive use in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the 2N5348 include: - 2N3904 - BC547 - 2N2222 - BC548

In conclusion, the 2N5348 transistor is a versatile component widely used in electronic circuits for amplification and switching purposes. Its characteristics, specifications, and application field plans make it an essential part of many electronic designs.

[Word count: 324]

技術ソリューションにおける 2N5348 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。

Sure, here are 10 common questions and answers related to the application of 2N5348 in technical solutions:

  1. What is the 2N5348 transistor used for?

    • The 2N5348 is a high-power NPN bipolar junction transistor (BJT) commonly used in power amplifier and switching applications.

  2. What are the key specifications of the 2N5348 transistor?

    • The 2N5348 has a maximum collector current of 20A, a maximum collector-emitter voltage of 300V, and a power dissipation of 200W.

  3. How can the 2N5348 be used in power amplifier circuits?

    • The 2N5348 can be used as the output transistor in audio amplifiers, RF amplifiers, and other high-power amplifier designs.

  4. Can the 2N5348 be used in switching applications?

    • Yes, the 2N5348 can be used in high-power switching applications such as motor control, power supplies, and inverters.

  5. What are the typical operating conditions for the 2N5348?

    • The 2N5348 is typically operated with a base current of 3A, a collector-emitter voltage of 150V, and a collector current of 10A.

  6. What are some common circuit configurations using the 2N5348?

    • Common circuit configurations include single-ended and push-pull amplifier designs, as well as various switching circuit topologies.

  7. Are there any specific heat dissipation requirements for the 2N5348?

    • Due to its high power handling capability, proper heat sinking is essential for the 2N5348 to ensure reliable operation.

  8. What are the typical thermal characteristics of the 2N5348?

    • The 2N5348 has a thermal resistance of 1.25°C/W junction to case and 62.5°C/W junction to ambient.

  9. Can the 2N5348 be used in automotive applications?

    • Yes, the 2N5348 is suitable for use in automotive electronic systems such as ignition systems and motor control.

  10. Where can I find detailed application notes for using the 2N5348 in technical solutions?

    • Detailed application notes and reference designs for the 2N5348 can be found in the manufacturer's datasheet and application guides.

I hope these questions and answers provide a good overview of the application of the 2N5348 in technical solutions. Let me know if you need further information on any specific aspect!