Microsemi Corporation
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JAN2N5238
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JAN2N5238

Product Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: High voltage, high current capability
  • Package: TO-39 metal can package
  • Essence: Power transistor for general-purpose applications
  • Packaging/Quantity: Typically sold in packs of 10 or 25 units

Specifications

  • Voltage Rating: 100V
  • Current Rating: 4A
  • Power Dissipation: 40W
  • Gain (hfe): 30 - 120
  • Frequency Range: Up to 3MHz
  • Operating Temperature: -65°C to 200°C

Detailed Pin Configuration

The JAN2N5238 transistor has three pins: 1. Base (B): Input terminal for controlling the flow of current 2. Collector (C): Output terminal where the main current flows 3. Emitter (E): Terminal through which the current exits

Functional Features

  • High voltage capability allows for use in power supply and amplifier circuits
  • Robust construction enables reliable performance in demanding environments
  • Suitable for both linear and switching applications

Advantages and Disadvantages

Advantages

  • High voltage and current ratings
  • Wide operating temperature range
  • Versatile applications in various electronic circuits

Disadvantages

  • Relatively low gain compared to some modern transistors
  • Larger physical size due to TO-39 package

Working Principles

The JAN2N5238 operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

The JAN2N5238 is commonly used in the following applications: - Power supply circuits - Audio amplifiers - Motor control circuits - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the JAN2N5238 include: - 2N3055 - MJ15003 - TIP31C - BD139

This completes the entry for JAN2N5238, providing comprehensive information about its category, specifications, features, and application.

기술 솔루션에 JAN2N5238 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the JAN2N5238 transistor used for?

    • The JAN2N5238 transistor is commonly used in high-reliability applications such as military and aerospace systems due to its rugged construction and high performance.

  2. What are the key specifications of the JAN2N5238 transistor?

    • The JAN2N5238 is a PNP silicon transistor with a maximum collector-base voltage of 60V, a maximum emitter-base voltage of 5V, and a maximum collector current of 600mA.

  3. How does the JAN2N5238 transistor compare to other transistors in terms of reliability?

    • The JAN2N5238 is designed to meet stringent military standards for reliability and quality, making it suitable for use in harsh environments and critical applications.

  4. Can the JAN2N5238 transistor be used in commercial or industrial applications?

    • While the JAN2N5238 is primarily intended for military and aerospace use, it can also be employed in certain high-reliability commercial and industrial applications where ruggedness and performance are crucial.

  5. What are some typical circuit configurations where the JAN2N5238 transistor is utilized?

    • The JAN2N5238 transistor is often used in amplifier circuits, switching applications, and voltage regulation circuits due to its high voltage and current capabilities.

  6. Are there any special considerations for handling and mounting the JAN2N5238 transistor?

    • Proper handling and mounting techniques should be followed to ensure the reliability and performance of the JAN2N5238, including avoiding excessive mechanical stress and providing adequate heat dissipation.

  7. What are the temperature limits for the JAN2N5238 transistor?

    • The JAN2N5238 is typically rated for operation over a temperature range of -65°C to +200°C, making it suitable for extreme temperature environments.

  8. Does the JAN2N5238 transistor require any specific biasing or drive conditions?

    • Like most transistors, the JAN2N5238 requires appropriate biasing and drive conditions to operate within its specified parameters, which can be found in the datasheet.

  9. Can the JAN2N5238 transistor be replaced with a different part in existing designs?

    • Substitution of the JAN2N5238 with a different transistor should be carefully evaluated to ensure compatibility with the electrical and environmental requirements of the application.

  10. Where can I find additional technical information and support for the JAN2N5238 transistor?

    • Datasheets, application notes, and technical support for the JAN2N5238 transistor can be obtained from the manufacturer or authorized distributors.