Microsemi Corporation
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1PMT5956AE3/TR13
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1PMT5956AE3/TR13

Product Overview

Category

The 1PMT5956AE3/TR13 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 39V
  • Power dissipation: 3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +175°C
  • Forward voltage: 1.5V
  • Reverse current: 5µA

Package

The 1PMT5956AE3/TR13 is typically available in reels or tubes, with a standard quantity per package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Specifications

  • Zener voltage: 39V
  • Power dissipation: 3W
  • Forward voltage: 1.5V
  • Reverse current: 5µA
  • Package type: DO-41
  • Operating temperature range: -65°C to +175°C

Detailed Pin Configuration

The 1PMT5956AE3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage away from the circuit.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Cost-effective solution for voltage stabilization

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway under certain conditions

Working Principles

The 1PMT5956AE3/TR13 operates based on the Zener effect, where it allows current to flow in reverse when the applied voltage reaches the Zener voltage. This characteristic enables it to regulate voltage effectively.

Detailed Application Field Plans

Voltage Regulation

The Zener diode can be used in power supplies, voltage references, and signal conditioning circuits to maintain a stable output voltage.

Overvoltage Protection

In electronic systems, the Zener diode can be employed to protect sensitive components from overvoltage events, ensuring the integrity of the circuit.

Detailed and Complete Alternative Models

  • 1N4728A
  • BZX55C39
  • 1N5229B
  • 1N5968B
  • BZT52C39

This comprehensive list provides alternative Zener diode models with similar specifications and characteristics, offering flexibility in design and procurement decisions.

This content provides a detailed overview of the 1PMT5956AE3/TR13 Zener diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5956AE3/TR13 en soluciones técnicas

  1. What is 1PMT5956AE3/TR13 used for in technical solutions?

    • 1PMT5956AE3/TR13 is a Zener diode designed for voltage regulation and transient voltage suppression in various electronic circuits.

  2. What are the key specifications of 1PMT5956AE3/TR13?

    • The key specifications include a breakdown voltage of 56V, a maximum reverse leakage current of 5µA, and a power dissipation of 1.5W.

  3. How does 1PMT5956AE3/TR13 provide voltage regulation?

    • It operates in the reverse-biased mode to maintain a constant voltage across its terminals, effectively regulating the voltage in the circuit.

  4. In what types of applications is 1PMT5956AE3/TR13 commonly used?

    • It is commonly used in power supplies, voltage regulators, surge protectors, and transient voltage suppression circuits.

  5. What are the advantages of using 1PMT5956AE3/TR13 in technical solutions?

    • Its compact size, high reliability, and ability to handle transient overvoltage conditions make it advantageous for various applications.

  6. How does 1PMT5956AE3/TR13 protect against transient voltage spikes?

    • It rapidly conducts excess current when subjected to voltage spikes, diverting the surge away from sensitive components in the circuit.

  7. What is the temperature range for 1PMT5956AE3/TR13's operation?

    • It typically operates within a temperature range of -65°C to +175°C, making it suitable for a wide range of environmental conditions.

  8. Can 1PMT5956AE3/TR13 be used in automotive electronics?

    • Yes, it is suitable for automotive applications where protection against voltage transients is required.

  9. Are there any specific layout considerations when using 1PMT5956AE3/TR13 in a circuit?

    • It is recommended to minimize lead lengths and ensure proper heat sinking to optimize its performance in the circuit.

  10. Where can I find detailed application notes for integrating 1PMT5956AE3/TR13 into my technical solution?

    • Detailed application notes and guidelines can be found in the product datasheet provided by the manufacturer or on their official website.