Microsemi Corporation
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JANTX1N4972C
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JANTX1N4972C

Product Overview

Category

The JANTX1N4972C belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Voltage regulation capability
  • High reliability
  • Low reverse leakage current
  • Fast response time

Package

The JANTX1N4972C is typically available in a hermetically sealed glass package.

Essence

The essence of the JANTX1N4972C lies in its ability to maintain a constant voltage across its terminals when it is operated within its specified current and power ratings.

Packaging/Quantity

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

Specifications

  • Voltage Range: 3.3V to 200V
  • Power Dissipation: 500mW
  • Operating Temperature: -65°C to 175°C
  • Zener Impedance: 10Ω to 1000Ω

Detailed Pin Configuration

The JANTX1N4972C typically has two pins, anode, and cathode, with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Stability over a wide temperature range

Advantages

  • High reliability
  • Wide voltage range options
  • Fast response time

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The JANTX1N4972C operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when it is reverse-biased and operated within its specified current and power ratings.

Detailed Application Field Plans

The JANTX1N4972C finds applications in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N4972C include: - 1N4733A - BZX55C - 1N5226B - 1N5369B

In conclusion, the JANTX1N4972C Zener diode offers precise voltage regulation and transient suppression, making it a crucial component in various electronic circuits.

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10 domande e risposte comuni relative all'applicazione di JANTX1N4972C nelle soluzioni tecniche

Sure, here are 10 common questions and answers related to the application of JANTX1N4972C:

  1. What is JANTX1N4972C?

    • JANTX1N4972C is a high-reliability, military-grade silicon power rectifier diode.

  2. What are the key features of JANTX1N4972C?

    • The key features include high surge current capability, low forward voltage drop, and high reliability.

  3. What are the typical applications of JANTX1N4972C?

    • Typical applications include use in power supplies, inverters, converters, and other high-reliability electronic systems.

  4. What is the maximum forward voltage of JANTX1N4972C?

    • The maximum forward voltage is typically around 1.1 volts at a forward current of 6 amps.

  5. What is the maximum reverse voltage of JANTX1N4972C?

    • The maximum reverse voltage is 200 volts.

  6. What is the operating temperature range of JANTX1N4972C?

    • The operating temperature range is typically -65°C to +175°C.

  7. Is JANTX1N4972C suitable for high-reliability applications?

    • Yes, JANTX1N4972C is designed for high-reliability applications and is qualified to MIL-PRF-19500/578.

  8. Can JANTX1N4972C be used in harsh environments?

    • Yes, it is designed to withstand harsh environmental conditions and is suitable for use in rugged applications.

  9. What is the package type of JANTX1N4972C?

    • It is available in a DO-4 package.

  10. Where can I find detailed specifications and application notes for JANTX1N4972C?

    • Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.