Microsemi Corporation
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JANTXV1N4476US
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JANTXV1N4476US

Product Overview

Category

The JANTXV1N4476US 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 JANTXV1N4476US is typically available in a DO-41 package.

Essence

This Zener diode is essential for maintaining a stable voltage across a circuit, especially in applications where precise voltage regulation is required.

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 JANTXV1N4476US Zener diode has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low reverse leakage current

Advantages

  • Reliable voltage regulation
  • Robust protection against voltage transients
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher cost compared to standard diodes

Working Principles

The JANTXV1N4476US operates based on the principle of the Zener effect, which allows it to maintain a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

Voltage Regulation

In electronic circuits requiring stable voltage levels, the JANTXV1N4476US can be used to regulate the voltage and ensure consistent performance of the circuit components.

Overvoltage Protection

It can be employed in various electronic systems to protect sensitive components from damage due to voltage spikes or surges.

Precision Instrumentation

In precision measurement and instrumentation systems, this Zener diode can be utilized to maintain accurate voltage levels for reliable readings.

Detailed and Complete Alternative Models

  • 1N4736A
  • BZX55C10
  • 1N5226B
  • 1N746A

The above-mentioned alternative models offer similar voltage regulation and protection capabilities, providing options for different design requirements.

In conclusion, the JANTXV1N4476US Zener didiode is a crucial component in electronic circuits, offering precise voltage regulation and protection features. Its application spans across various industries, including telecommunications, automotive, and consumer electronics, making it a versatile and essential device for modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JANTXV1N4476US v technických řešeních

  1. What is the JANTXV1N4476US diode used for?

    • The JANTXV1N4476US diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTXV1N4476US diode?

    • The JANTXV1N4476US 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 JANTXV1N4476US diode compare to other similar diodes?

    • The JANTXV1N4476US diode offers high reliability, low leakage current, and excellent surge-handling capabilities, making it suitable for demanding applications.

  4. Can the JANTXV1N4476US diode be used in high-temperature environments?

    • Yes, the JANTXV1N4476US diode is designed to operate reliably at elevated temperatures, making it suitable for use in harsh environmental conditions.

  5. What are some typical applications of the JANTXV1N4476US diode?

    • The JANTXV1N4476US diode is commonly used in power supplies, industrial equipment, automotive electronics, and aerospace systems for voltage clamping and transient suppression.

  6. Does the JANTXV1N4476US diode require any special handling or mounting considerations?

    • The JANTXV1N4476US diode should be handled and mounted according to standard industry practices to ensure proper heat dissipation and electrical performance.

  7. Is the JANTXV1N4476US diode suitable for use in military and aerospace applications?

    • Yes, the JANTXV1N4476US diode is specifically designed to meet stringent military and aerospace requirements for reliability and performance.

  8. What are the potential failure modes of the JANTXV1N4476US diode?

    • The JANTXV1N4476US diode may fail due to excessive current, voltage spikes, or prolonged exposure to high temperatures, so proper application design and protection measures are important.

  9. Are there any recommended companion components or circuit configurations for the JANTXV1N4476US diode?

    • Depending on the specific application, using appropriate filtering, decoupling capacitors, and transient voltage suppressors in conjunction with the JANTXV1N4476US diode can enhance overall system performance.

  10. Where can I find detailed technical information and application notes for the JANTXV1N4476US diode?

    • Detailed technical information, including datasheets and application notes, for the JANTXV1N4476US diode can be obtained from the manufacturer's website or authorized distributors.