Microsemi Corporation
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JANTX1N4971C
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JANTX1N4971C

Product Overview

Category

The JANTX1N4971C belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Voltage regulation
  • Reverse breakdown voltage: 5.6V
  • Power dissipation: 500mW
  • Low leakage current

Package

The JANTX1N4971C is typically available in a DO-35 package.

Essence

The essence of the JANTX1N4971C lies in its ability to maintain a constant voltage across its terminals when operated in the reverse breakdown region.

Packaging/Quantity

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

Specifications

  • Reverse breakdown voltage: 5.6V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Operating temperature range: -65°C to 200°C
  • Storage temperature range: -65°C to 200°C

Detailed Pin Configuration

The JANTX1N4971C has two pins, anode, and cathode, which are identified by their physical orientation on the device.

Functional Features

  • Precise voltage regulation
  • Low temperature coefficient
  • High reliability
  • Fast response time

Advantages

  • Stable voltage regulation
  • Wide operating temperature range
  • Low leakage current
  • High reliability

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The JANTX1N4971C operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The JANTX1N4971C is widely used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N4971C include: - 1N4734A - BZX55C5V6 - 1N5226B - 1N758A

In conclusion, the JANTX1N4971C Zener diode is a reliable and widely used component in electronic circuits, providing precise voltage regulation and protection. Its characteristics, functional features, and application field plans make it an essential part of many electronic designs.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von JANTX1N4971C in technischen Lösungen auf

  1. What is the JANTX1N4971C diode used for?

    • The JANTX1N4971C diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N4971C diode?

    • The JANTX1N4971C diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a low forward voltage drop.

  3. How does the JANTX1N4971C diode provide surge protection?

    • The JANTX1N4971C diode can handle transient overvoltage conditions by quickly conducting excess current away from sensitive components, thereby protecting them from damage.

  4. Can the JANTX1N4971C diode be used in high-temperature environments?

    • Yes, the JANTX1N4971C diode is designed to operate reliably at elevated temperatures, making it suitable for use in harsh environmental conditions.

  5. What are the typical applications of the JANTX1N4971C diode?

    • The JANTX1N4971C diode is commonly used in power supplies, voltage regulators, electronic equipment, and industrial control systems.

  6. Does the JANTX1N4971C diode have reverse recovery characteristics?

    • Yes, the JANTX1N4971C diode exhibits fast reverse recovery times, which is beneficial for minimizing switching losses in high-frequency applications.

  7. Is the JANTX1N4971C diode suitable for military and aerospace applications?

    • Yes, the JANTX1N4971C diode is specifically designed to meet the stringent requirements of military and aerospace applications, including high reliability and performance under extreme conditions.

  8. What packaging options are available for the JANTX1N4971C diode?

    • The JANTX1N4971C diode is available in various package types, including axial lead, surface mount, and through-hole configurations, providing flexibility for different assembly methods.

  9. Are there any recommended operating conditions or precautions for using the JANTX1N4971C diode?

    • It is important to adhere to the specified operating temperature range, maximum forward current, and voltage ratings to ensure proper performance and reliability of the JANTX1N4971C diode.

  10. Where can I find detailed technical information and specifications for the JANTX1N4971C diode?

    • Detailed technical information, including datasheets and application notes, for the JANTX1N4971C diode can be obtained from authorized distributors, manufacturers' websites, or technical support resources.