Microsemi Corporation
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JANTXV1N4479CUS
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JANTXV1N4479CUS

Product Overview

Category

The JANTXV1N4479CUS 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 capability
  • Reverse breakdown voltage of 10V
  • Low leakage current
  • High reliability

Package

The JANTXV1N4479CUS is typically available in a DO-35 package.

Essence

The essence of this product 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: 10V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The JANTXV1N4479CUS has two pins, anode, and cathode, which are identified by their physical orientation and markings on the device.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stability in temperature variations

Advantages

  • Precise voltage regulation
  • Low leakage current
  • High reliability and stability

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature fluctuations

Working Principles

The JANTXV1N4479CUS operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

This Zener diode is widely used in various applications such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4479CUS include: - 1N4739A - BZX55C10 - LM336Z-10

In conclusion, the JANTXV1N4479CUS Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its characteristics, working principles, and application field plans make it an essential part of many electronic systems.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng JANTXV1N4479CUS trong giải pháp kỹ thuật

  1. What is the JANTXV1N4479CUS diode used for?

    • The JANTXV1N4479CUS diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTXV1N4479CUS diode?

    • The JANTXV1N4479CUS 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 JANTXV1N4479CUS diode compare to other similar diodes?

    • The JANTXV1N4479CUS diode offers high reliability, temperature stability, and low leakage current compared to other diodes, making it suitable for demanding technical applications.

  4. Can the JANTXV1N4479CUS diode handle high-frequency applications?

    • Yes, the JANTXV1N4479CUS diode is capable of handling high-frequency applications due to its fast switching characteristics and low capacitance.

  5. What are the typical operating temperatures for the JANTXV1N4479CUS diode?

    • The JANTXV1N4479CUS diode is designed to operate within a temperature range of -65°C to +175°C, making it suitable for harsh environmental conditions.

  6. Is the JANTXV1N4479CUS diode suitable for automotive applications?

    • Yes, the JANTXV1N4479CUS diode is often used in automotive electronics for voltage clamping and transient suppression due to its rugged construction and reliability.

  7. Does the JANTXV1N4479CUS diode require any special mounting considerations?

    • The JANTXV1N4479CUS diode can be mounted using standard methods, but attention should be paid to thermal management to ensure optimal performance.

  8. Are there any known failure modes or reliability issues with the JANTXV1N4479CUS diode?

    • The JANTXV1N4479CUS diode is known for its high reliability and robustness, with minimal failure modes under normal operating conditions.

  9. Can the JANTXV1N4479CUS diode be used in space or aerospace applications?

    • Yes, the JANTXV1N4479CUS diode is often specified for space and aerospace applications due to its radiation hardness and resistance to extreme conditions.

  10. Where can I find detailed application notes and guidelines for using the JANTXV1N4479CUS diode in technical solutions?

    • Detailed application notes and guidelines for the JANTXV1N4479CUS diode can be found in the manufacturer's datasheet, technical documentation, and application-specific reference designs.