Microsemi Corporation
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
1N5378AE3/TR13
Lihat Butiran Helaian data

1N5378AE3/TR13

Product Overview

Category:

The 1N5378AE3/TR13 belongs to the category of semiconductor devices, specifically in the family of Zener diodes.

Use:

This product is commonly used for voltage regulation and protection in various electronic circuits.

Characteristics:

  • Zener voltage: 120V
  • Power dissipation: 5W
  • Package type: DO-41
  • Operating temperature range: -65°C to +175°C
  • Forward voltage: 1.5V
  • Reverse current: 5µA

Package:

The 1N5378AE3/TR13 is typically available in bulk packaging or on reels, with varying quantities depending on the supplier.

Specifications

  • Zener voltage: 120V
  • Power dissipation: 5W
  • Maximum forward voltage: 1.5V
  • Maximum reverse current: 5µA
  • Operating temperature range: -65°C to +175°C
  • Package type: DO-41

Detailed Pin Configuration

The 1N5378AE3/TR13 Zener diode has a standard DO-41 package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

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
  • High power dissipation capability
  • Compact and easy to integrate into circuits

Disadvantages

  • Limited current handling capacity
  • Susceptible to thermal runaway if not properly heatsinked

Working Principles

The 1N5378AE3/TR13 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified breakdown voltage.

Detailed Application Field Plans

Voltage Regulation

The 1N5378AE3/TR13 is widely used in power supply circuits to regulate output voltages within a specific range, ensuring stable operation of electronic devices.

Overvoltage Protection

In electronic systems, the Zener diode is employed to protect sensitive components from damage due to unexpected voltage spikes or surges.

Detailed and Complete Alternative Models

  • 1N5370B/TR13
  • 1N5371B/TR13
  • 1N5372B/TR13
  • 1N5373B/TR13
  • 1N5374B/TR13

These alternative models offer similar voltage ratings and characteristics, providing flexibility in design and sourcing options.

This content provides a comprehensive overview of the 1N5378AE3/TR13 Zener diode, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1N5378AE3/TR13 dalam penyelesaian teknikal

  1. What is the 1N5378AE3/TR13 diode used for?

    • The 1N5378AE3/TR13 is a high-power, zener diode designed for voltage regulation and overvoltage protection in various electronic circuits.

  2. What is the maximum power dissipation of the 1N5378AE3/TR13?

    • The maximum power dissipation of the 1N5378AE3/TR13 is 50 watts, making it suitable for high-power applications.

  3. What is the voltage rating of the 1N5378AE3/TR13?

    • The 1N5378AE3/TR13 has a voltage rating of 100 volts, providing stable regulation at this level.

  4. Can the 1N5378AE3/TR13 be used for voltage clamping?

    • Yes, the 1N5378AE3/TR13 can be used for voltage clamping to protect sensitive components from overvoltage conditions.

  5. What are the typical applications of the 1N5378AE3/TR13 in technical solutions?

    • The 1N5378AE3/TR13 is commonly used in power supplies, voltage regulators, surge suppressors, and other circuitry requiring precise voltage control.

  6. Does the 1N5378AE3/TR13 require a heatsink for operation?

    • Yes, due to its high power dissipation capability, the 1N5378AE3/TR13 typically requires a heatsink for proper thermal management.

  7. What is the temperature coefficient of the 1N5378AE3/TR13?

    • The temperature coefficient of the 1N5378AE3/TR13 is relatively low, ensuring stable performance across a range of operating temperatures.

  8. Is the 1N5378AE3/TR13 suitable for automotive applications?

    • Yes, the 1N5378AE3/TR13 is often used in automotive electronics for voltage regulation and transient protection.

  9. Can multiple 1N5378AE3/TR13 diodes be connected in series or parallel?

    • Yes, multiple 1N5378AE3/TR13 diodes can be connected in series to achieve higher voltage ratings or in parallel to increase current-handling capacity.

  10. What are the key considerations when designing with the 1N5378AE3/TR13?

    • When designing with the 1N5378AE3/TR13, it's important to consider thermal management, voltage derating, and proper circuit protection to ensure reliable operation in technical solutions.