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1N4714 TR
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1N4714 TR

Product Overview

Category

The 1N4714 TR is a Zener diode, which falls under the category of semiconductor devices.

Use

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

Characteristics

  • Forward Voltage: 1.2V
  • Power Dissipation: 1W
  • Zener Voltage: 14V
  • Operating Temperature: -65°C to +200°C

Package

The 1N4714 TR is typically available in a DO-41 package.

Packaging/Quantity

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

Specifications

  • Manufacturer: Multiple manufacturers
  • Part Number: 1N4714 TR
  • Type: Zener Diode
  • Voltage - Zener (Nom): 14V
  • Power Dissipation (Max): 1W
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 5µA @ 10.5V
  • Operating Temperature: -65°C ~ 200°C
  • Mounting Type: Through Hole
  • Package / Case: DO-204AL, DO-41, Axial
  • Supplier Device Package: DO-41

Detailed Pin Configuration

The 1N4714 TR has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

The 1N4714 TR operates as a voltage regulator by maintaining a constant output voltage across its terminals when it is operated in its breakdown region.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Overvoltage protection
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The 1N4714 TR works on the principle of 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

The 1N4714 TR is widely used in various electronic applications such as: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4714 TR include: - 1N4730A - 1N4742A - BZX85C15

In conclusion, the 1N4714 TR Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and functional features make it suitable for a wide range of applications, although its limitations in power dissipation and sensitivity to temperature variations should be considered during design and implementation.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4714 TR en soluciones técnicas

  1. What is the 1N4714 TR diode used for?

    • The 1N4714 TR diode is commonly used for voltage regulation and rectification in electronic circuits.

  2. What is the maximum forward current rating of the 1N4714 TR diode?

    • The maximum forward current rating of the 1N4714 TR diode is typically 1 ampere.

  3. What is the peak reverse voltage of the 1N4714 TR diode?

    • The peak reverse voltage of the 1N4714 TR diode is 15 volts.

  4. Can the 1N4714 TR diode be used for low voltage applications?

    • Yes, the 1N4714 TR diode is suitable for low voltage applications due to its 15V peak reverse voltage rating.

  5. Is the 1N4714 TR diode suitable for high frequency applications?

    • The 1N4714 TR diode is not specifically designed for high frequency applications, but it can be used in moderate frequency circuits.

  6. What is the typical junction capacitance of the 1N4714 TR diode?

    • The typical junction capacitance of the 1N4714 TR diode is around 15 pF.

  7. Can the 1N4714 TR diode handle surge currents?

    • Yes, the 1N4714 TR diode has a good capability to handle surge currents.

  8. What is the operating temperature range of the 1N4714 TR diode?

    • The 1N4714 TR diode typically operates within a temperature range of -65°C to +175°C.

  9. Does the 1N4714 TR diode require a heat sink for certain applications?

    • For high power or continuous operation, a heat sink may be required to dissipate heat effectively.

  10. Are there any common failure modes associated with the 1N4714 TR diode?

    • Common failure modes include thermal runaway under high current conditions and breakdown due to excessive reverse voltage. Proper circuit design and protection can mitigate these risks.