Microsemi Corporation
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1N5939E3/TR13
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1N5939E3/TR13

Product Overview

Category

The 1N5939E3/TR13 belongs to the category of semiconductor diodes.

Use

It is commonly used in electronic circuits for rectification and voltage regulation.

Characteristics

  • Forward Voltage: 1.5V
  • Reverse Voltage: 40V
  • Current Rating: 1A
  • Fast Switching Speed

Package

The 1N5939E3/TR13 is typically available in a DO-41 package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) and for protecting circuits from reverse voltage.

Packaging/Quantity

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

Specifications

  • Manufacturer: [Insert Manufacturer Name]
  • Part Number: 1N5939E3/TR13
  • Maximum Forward Voltage: 1.5V
  • Maximum Reverse Voltage: 40V
  • Maximum Continuous Current: 1A
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N5939E3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • High current capability
  • Fast switching speed
  • Low forward voltage drop

Advantages

  • Efficient rectification of AC to DC
  • Reliable voltage regulation
  • Compact size

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to temperature variations

Working Principles

The 1N5939E3/TR13 operates based on the principle of creating a one-way flow of current when forward-biased and blocking the flow of current when reverse-biased.

Detailed Application Field Plans

This diode is widely used in power supplies, voltage regulators, and signal demodulation circuits. It is also employed in automotive electronics, consumer electronics, and industrial equipment.

Detailed and Complete Alternative Models

Some alternative models to the 1N5939E3/TR13 include: - 1N4001 - 1N4148 - 1N5819 - 1N5399

In conclusion, the 1N5939E3/TR13 semiconductor diode is a crucial component in electronic circuits, providing efficient rectification and voltage regulation. Its compact size and high current capability make it suitable for various applications in different industries.

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  1. What is the 1N5939E3/TR13 diode used for?

    • The 1N5939E3/TR13 diode is commonly used for voltage regulation and protection in various electronic circuits.

  2. What is the maximum forward voltage of the 1N5939E3/TR13 diode?

    • The maximum forward voltage of the 1N5939E3/TR13 diode is typically around 1.5V at a forward current of 1A.

  3. What is the reverse voltage rating of the 1N5939E3/TR13 diode?

    • The 1N5939E3/TR13 diode has a reverse voltage rating of 24V, making it suitable for low to medium voltage applications.

  4. Can the 1N5939E3/TR13 diode handle high current surges?

    • Yes, the 1N5939E3/TR13 diode is capable of handling short duration high current surges, making it suitable for transient voltage suppression applications.

  5. What are the typical applications of the 1N5939E3/TR13 diode?

    • Typical applications of the 1N5939E3/TR13 diode include voltage clamping, overvoltage protection, and general purpose rectification in electronic circuits.

  6. Is the 1N5939E3/TR13 diode suitable for automotive electronics?

    • Yes, the 1N5939E3/TR13 diode is often used in automotive electronics for its voltage regulation and transient suppression capabilities.

  7. What is the temperature range for the 1N5939E3/TR13 diode?

    • The 1N5939E3/TR13 diode is typically rated for operation within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.

  8. Does the 1N5939E3/TR13 diode require a heat sink for certain applications?

    • Depending on the specific application and power dissipation, the 1N5939E3/TR13 diode may require a heat sink to ensure proper thermal management.

  9. Can the 1N5939E3/TR13 diode be used in reverse bias for voltage clamping?

    • Yes, the 1N5939E3/TR13 diode is commonly used in reverse bias for voltage clamping to protect sensitive components from overvoltage conditions.

  10. Are there any alternative part numbers or equivalents for the 1N5939E3/TR13 diode?

    • Yes, similar diodes with comparable specifications include the 1N5939B, 1N5939C, and 1N5939D, which can be used as alternatives in certain applications.