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2N5347

2N5347 Transistor

Product Overview

Category:

The 2N5347 is a silicon NPN power transistor.

Use:

It is commonly used in electronic circuits as a switching or amplifying device.

Characteristics:

  • High voltage capability
  • High current capability
  • Low saturation voltage

Package:

The 2N5347 is typically available in a TO-220 package.

Essence:

The essence of the 2N5347 lies in its ability to handle high power and high voltage applications.

Packaging/Quantity:

The 2N5347 is usually sold individually or in small quantities, depending on the supplier.

Specifications

  • Collector-Emitter Voltage (VCEO): 400V
  • Collector Current (IC): 10A
  • Power Dissipation (PD): 100W
  • Transition Frequency (FT): 4MHz
  • Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The 2N5347 transistor has three pins: 1. Base (B) 2. Collector (C) 3. Emitter (E)

Functional Features

  • High voltage and current handling capabilities
  • Fast switching speed
  • Low saturation voltage

Advantages and Disadvantages

Advantages

  • Suitable for high power applications
  • Robust construction
  • Wide operating temperature range

Disadvantages

  • Relatively large package size
  • Higher cost compared to smaller transistors with similar specifications

Working Principles

The 2N5347 operates based on the principles of semiconductor physics, utilizing the flow of charge carriers to control the current between its collector and emitter terminals.

Detailed Application Field Plans

The 2N5347 is commonly used in the following applications: - Power supply circuits - Motor control circuits - Audio amplifiers - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the 2N5347 include: - TIP31C - MJ15003 - MJE13005

In conclusion, the 2N5347 transistor is a versatile component suitable for high-power electronic applications due to its robust construction and high voltage/current capabilities.

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技術ソリューションにおける 2N5347 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 2N5347 transistor used for?

    • The 2N5347 is a high-power NPN bipolar junction transistor commonly used in power amplifier and switching applications.

  2. What are the key specifications of the 2N5347 transistor?

    • The 2N5347 has a maximum collector current of 30A, a maximum collector-emitter voltage of 400V, and a maximum power dissipation of 200W.

  3. How do I determine the appropriate heat sink for the 2N5347 transistor?

    • The appropriate heat sink for the 2N5347 can be determined based on the maximum power dissipation and the thermal resistance of the transistor package.

  4. Can the 2N5347 be used in audio amplifier circuits?

    • Yes, the 2N5347 can be used in audio amplifier circuits, especially in high-power applications where its high current and voltage capabilities are beneficial.

  5. What are the typical applications of the 2N5347 in power supplies?

    • The 2N5347 is commonly used in linear and switching power supply designs to handle high current and voltage requirements.

  6. How should I bias the 2N5347 in a common emitter configuration?

    • Biasing the 2N5347 in a common emitter configuration involves setting the appropriate base current and voltage to ensure proper amplification and switching characteristics.

  7. What are the recommended operating conditions for the 2N5347?

    • The 2N5347 operates best within specified temperature, current, and voltage ranges to ensure reliable performance and longevity.

  8. Can the 2N5347 be used in motor control applications?

    • Yes, the 2N5347 can be used in motor control applications, particularly in scenarios requiring high-power switching and efficient current handling.

  9. What protection measures should be considered when using the 2N5347 in high-power applications?

    • Protection measures such as overcurrent and overvoltage protection, as well as proper heat dissipation, should be implemented to safeguard the 2N5347 and the overall circuit.

  10. Are there any common failure modes associated with the 2N5347?

    • Common failure modes include thermal runaway due to inadequate heat sinking, exceeding maximum ratings, and improper handling during installation or operation.