Microsemi Corporation
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JANTXV1N4148UB2

JANTXV1N4148UB2

Introduction

The JANTXV1N4148UB2 is a high-speed switching diode that belongs to the semiconductor category. It is widely used in electronic circuits for various applications due to its unique characteristics and performance.

Basic Information Overview

  • Category: Semiconductor
  • Use: High-speed switching in electronic circuits
  • Characteristics: Fast switching speed, low leakage current, high reliability
  • Package: DO-35
  • Essence: High-speed diode for signal and switching applications
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Maximum Reverse Voltage: 100V
  • Average Rectified Current: 200mA
  • Peak Forward Surge Current: 2A
  • Forward Voltage Drop: 1V at 10mA

Detailed Pin Configuration

The JANTXV1N4148UB2 has two pins in a standard DO-35 package configuration. The anode is connected to one pin, and the cathode is connected to the other pin.

Functional Features

  • Fast switching speed allows for rapid signal processing
  • Low leakage current ensures minimal power loss
  • High reliability for consistent performance in electronic circuits

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • Low leakage current
  • High reliability

Disadvantages

  • Relatively low maximum reverse voltage compared to some alternatives

Working Principles

The JANTXV1N4148UB2 operates based on the principles of semiconductor physics, utilizing its P-N junction to facilitate fast switching and rectification of signals.

Detailed Application Field Plans

The JANTXV1N4148UB2 is commonly used in the following applications: - Signal rectification in audio and communication circuits - High-speed switching in digital logic circuits - Protection diode in power supply circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4148UB2 include: - 1N914 - 1N4448 - BA85

In conclusion, the JANTXV1N4148UB2 is a versatile high-speed switching diode with excellent performance characteristics, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JANTXV1N4148UB2 v technických řešeních

  1. What is the JANTXV1N4148UB2 diode used for?

    • The JANTXV1N4148UB2 diode is commonly used in high-reliability applications such as military, aerospace, and other critical systems where performance and reliability are crucial.

  2. What are the key specifications of the JANTXV1N4148UB2 diode?

    • The JANTXV1N4148UB2 diode has a maximum repetitive peak reverse voltage of 100V, a forward continuous current of 300mA, and a fast switching speed.

  3. How does the JANTXV1N4148UB2 diode compare to standard 1N4148 diodes?

    • The JANTXV1N4148UB2 diode is a higher-reliability version of the standard 1N4148 diode, designed to meet stringent military and aerospace requirements for performance and quality.

  4. Can the JANTXV1N4148UB2 diode be used in high-temperature environments?

    • Yes, the JANTXV1N4148UB2 diode is designed to operate reliably at elevated temperatures, making it suitable for use in harsh environmental conditions.

  5. What are some typical applications for the JANTXV1N4148UB2 diode?

    • The JANTXV1N4148UB2 diode is commonly used in precision rectification, signal detection, and high-speed switching applications in critical electronic systems.

  6. Does the JANTXV1N4148UB2 diode have any special packaging or handling requirements?

    • Yes, the JANTXV1N4148UB2 diode is typically supplied in hermetically sealed glass packages to ensure long-term reliability and must be handled with appropriate ESD precautions.

  7. What are the advantages of using the JANTXV1N4148UB2 diode over standard commercial diodes?

    • The JANTXV1N4148UB2 diode offers higher reliability, tighter electrical specifications, and enhanced performance compared to standard commercial diodes, making it suitable for mission-critical applications.

  8. Can the JANTXV1N4148UB2 diode withstand high transient voltages?

    • Yes, the JANTXV1N4148UB2 diode is designed to withstand high transient voltages and provide reliable protection in demanding operating conditions.

  9. Are there any specific qualification standards associated with the JANTXV1N4148UB2 diode?

    • Yes, the JANTXV1N4148UB2 diode is manufactured and tested to meet MIL-PRF-19500/116, ensuring compliance with rigorous military and aerospace quality standards.

  10. Where can I source the JANTXV1N4148UB2 diode for my technical solution?

    • The JANTXV1N4148UB2 diode is available through authorized distributors and suppliers specializing in high-reliability electronic components for military and aerospace applications.