Microsemi Corporation
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1N5919CE3/TR13
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1N5919CE3/TR13

Product Overview

Category

The 1N5919CE3/TR13 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage regulation
  • Reverse breakdown voltage: 3.3V
  • Low leakage current
  • High reliability

Package

The 1N5919CE3/TR13 is typically available in a DO-41 package.

Packaging/Quantity

It is usually packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Reverse breakdown voltage: 3.3V
  • Power dissipation: 1.5W
  • Operating temperature range: -65°C to +175°C
  • Forward voltage: 1.2V at 200mA

Detailed Pin Configuration

The 1N5919CE3/TR13 has two pins, anode, and cathode, which are denoted by the standard pinout for Zener diodes.

Functional Features

  • Provides stable voltage regulation
  • Protects circuits from overvoltage conditions
  • Low reverse leakage current

Advantages

  • Precise voltage regulation
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher cost compared to standard diodes

Working Principles

The 1N5919CE3/TR13 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the 1N5919CE3/TR13 include: - 1N4728A - BZX55C3V3 - MMBZ5228B

In conclusion, the 1N5919CE3/TR13 Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering precise voltage control and high reliability. Its use in voltage regulators, overvoltage protection circuits, and power supplies makes it a crucial component in modern electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5919CE3/TR13 en soluciones técnicas

  1. What is the 1N5919CE3/TR13 diode used for?

    • The 1N5919CE3/TR13 diode is commonly used for voltage regulation and transient voltage suppression in various technical solutions.

  2. What is the maximum forward voltage of the 1N5919CE3/TR13 diode?

    • The maximum forward voltage of the 1N5919CE3/TR13 diode is typically around 1.5V at a forward current of 1A.

  3. What is the reverse standoff voltage of the 1N5919CE3/TR13 diode?

    • The reverse standoff voltage of the 1N5919CE3/TR13 diode is 24V, making it suitable for applications requiring protection against transient overvoltage events.

  4. Can the 1N5919CE3/TR13 diode handle high current surges?

    • Yes, the 1N5919CE3/TR13 diode is designed to handle high current surges, making it suitable for transient voltage suppression in demanding technical solutions.

  5. What are the typical applications of the 1N5919CE3/TR13 diode?

    • Typical applications of the 1N5919CE3/TR13 diode include power supplies, automotive electronics, industrial equipment, and telecommunication systems where voltage regulation and transient voltage suppression are required.

  6. Is the 1N5919CE3/TR13 diode suitable for use in harsh environments?

    • Yes, the 1N5919CE3/TR13 diode is often designed to meet industry standards for reliability and can be suitable for use in harsh environments, such as automotive and industrial applications.

  7. What is the temperature range for the 1N5919CE3/TR13 diode?

    • The 1N5919CE3/TR13 diode typically has a wide operating temperature range, often from -65°C to 175°C, allowing it to be used in a variety of technical solutions.

  8. Does the 1N5919CE3/TR13 diode require heatsinking?

    • Depending on the application and power dissipation, the 1N5919CE3/TR13 diode may require heatsinking to ensure optimal performance and reliability.

  9. Can the 1N5919CE3/TR13 diode be used for reverse polarity protection?

    • Yes, the 1N5919CE3/TR13 diode can be used for reverse polarity protection in technical solutions, providing an effective way to prevent damage from reverse voltage connections.

  10. Are there any specific layout considerations when using the 1N5919CE3/TR13 diode in a circuit?

    • It's important to consider proper PCB layout and placement of the 1N5919CE3/TR13 diode to minimize parasitic inductance and ensure efficient transient voltage suppression in the intended technical solution.