Central Semiconductor Corp
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1N5939B TR
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1N5939B TR

Product Overview

Category

The 1N5939B TR belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

  • Voltage regulation capabilities
  • Low forward voltage drop
  • High current capability

Package

The 1N5939B TR is typically available in a DO-41 package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic systems.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 500 or 1000 units per reel.

Specifications

  • Maximum Forward Voltage: 1.5V
  • Reverse Voltage: 24V
  • Current Rating: 1A
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 1N5939B TR typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Reverse polarity protection

Advantages

  • Reliable voltage regulation
  • Low forward voltage drop
  • High current handling capacity

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to temperature variations

Working Principles

The 1N5939B TR operates based on the principles of semiconductor junction behavior, utilizing its unique properties to regulate voltage and protect against overcurrent and reverse polarity.

Detailed Application Field Plans

The 1N5939B TR finds extensive use in various electronic applications, including: - Power supplies - Battery charging circuits - Voltage regulation in consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1N5939B TR include: - 1N4001 - 1N5408 - 1N5819

In conclusion, the 1N5939B TR is a vital component in electronic circuits, providing reliable voltage regulation and protection features. Its characteristics, specifications, and application field plans make it a versatile choice for various electronic designs.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de 1N5939B TR em soluções técnicas

  1. What is the maximum voltage rating of 1N5939B TR?

    • The maximum voltage rating of 1N5939B TR is 24 volts.

  2. What is the forward current rating of 1N5939B TR?

    • The forward current rating of 1N5939B TR is 3.0 amperes.

  3. What is the reverse voltage rating of 1N5939B TR?

    • The reverse voltage rating of 1N5939B TR is 24 volts.

  4. What is the typical junction capacitance of 1N5939B TR?

    • The typical junction capacitance of 1N5939B TR is 150 picofarads.

  5. What is the operating temperature range of 1N5939B TR?

    • The operating temperature range of 1N5939B TR is -65°C to +175°C.

  6. What are the typical applications of 1N5939B TR?

    • Typical applications of 1N5939B TR include voltage regulation, overvoltage protection, and reverse polarity protection in various electronic circuits.

  7. What is the package type of 1N5939B TR?

    • 1N5939B TR comes in a DO-201AD (DO-27) package.

  8. Is 1N5939B TR RoHS compliant?

    • Yes, 1N5939B TR is RoHS compliant.

  9. What is the maximum forward voltage drop of 1N5939B TR at its rated current?

    • The maximum forward voltage drop of 1N5939B TR at its rated current is 1.1 volts.

  10. Can 1N5939B TR be used in automotive applications?

    • Yes, 1N5939B TR can be used in automotive applications where its specifications meet the requirements of the specific application.