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JANTX1N821UR-1
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JANTX1N821UR-1

Product Overview

Category

The JANTX1N821UR-1 belongs to the category of semiconductor devices.

Use

It is commonly used as a high-reliability diode for various electronic applications.

Characteristics

  • High reliability
  • Low forward voltage drop
  • Fast switching speed
  • High surge current capability

Package

The JANTX1N821UR-1 is typically available in a DO-13 package.

Essence

This diode is essential for providing reliable and efficient rectification and protection in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Maximum repetitive reverse voltage: 100V
  • Average forward current: 0.5A
  • Peak forward surge current: 30A
  • Operating temperature range: -65°C to +175°C

Detailed Pin Configuration

The JANTX1N821UR-1 has a two-pin configuration, with the anode and cathode terminals clearly marked.

Functional Features

  • Reliable rectification of AC to DC
  • Protection against reverse voltage spikes
  • Fast response time for switching applications

Advantages

  • High reliability for critical applications
  • Low forward voltage drop minimizes power loss
  • Suitable for high surge current applications

Disadvantages

  • Relatively low average forward current compared to some modern diodes
  • Limited maximum repetitive reverse voltage compared to other diodes in its class

Working Principles

The JANTX1N821UR-1 operates based on the principles of semiconductor junction behavior, allowing it to efficiently rectify and control the flow of electrical current in electronic circuits.

Detailed Application Field Plans

Power Supplies

The diode can be used in power supply circuits to rectify AC voltage and provide stable DC output.

Switching Circuits

Its fast switching speed makes it suitable for use in switching circuits, such as inverter and converter applications.

Overvoltage Protection

The diode can be employed to protect sensitive electronic components from reverse voltage spikes and overvoltage conditions.

Detailed and Complete Alternative Models

  • JANTX1N5550UR-1
  • JANTX1N5806UR-1
  • JANTX1N6622UR-1

These alternative models offer similar characteristics and are suitable replacements for the JANTX1N821UR-1 in various applications.

In conclusion, the JANTX1N821UR-1 is a reliable and versatile diode that finds widespread use in electronic circuits requiring efficient rectification and surge protection. Its high reliability and fast switching speed make it a valuable component in various applications, from power supplies to switching circuits. While it may have some limitations in terms of current and voltage ratings, there are alternative models available to suit specific application requirements.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JANTX1N821UR-1 en soluciones técnicas

  1. What is the JANTX1N821UR-1?

    • The JANTX1N821UR-1 is a high-reliability, military-grade silicon Zener diode designed for critical applications where precision voltage regulation and ruggedness are required.

  2. What is the voltage rating of the JANTX1N821UR-1?

    • The JANTX1N821UR-1 has a nominal voltage rating of 6.8 volts, making it suitable for various voltage regulation applications.

  3. What are the typical applications of the JANTX1N821UR-1?

    • Typical applications of the JANTX1N821UR-1 include voltage regulation in military and aerospace systems, as well as in industrial and automotive electronics where high reliability is essential.

  4. What are the key features of the JANTX1N821UR-1?

    • The JANTX1N821UR-1 features low leakage current, tight voltage tolerance, and high surge capability, making it ideal for demanding environments.

  5. What are the environmental specifications for the JANTX1N821UR-1?

    • The JANTX1N821UR-1 is designed to meet stringent military and aerospace environmental standards, including resistance to mechanical shock, vibration, and extreme temperatures.

  6. Can the JANTX1N821UR-1 be used in commercial applications?

    • While the JANTX1N821UR-1 is primarily intended for military and aerospace use, it can also be employed in commercial applications where high reliability and precision voltage regulation are necessary.

  7. What is the operating temperature range of the JANTX1N821UR-1?

    • The JANTX1N821UR-1 is specified to operate within a wide temperature range, typically from -65°C to +175°C, ensuring performance in harsh conditions.

  8. Is the JANTX1N821UR-1 available in surface mount packages?

    • Yes, the JANTX1N821UR-1 is available in surface mount packages, providing flexibility for different PCB layouts and space-constrained designs.

  9. What are the key differences between the JANTX1N821UR-1 and standard commercial Zener diodes?

    • The JANTX1N821UR-1 is manufactured and tested to meet rigorous military standards, offering superior reliability and performance compared to standard commercial Zener diodes.

  10. Where can I find detailed specifications and application notes for the JANTX1N821UR-1?

    • Detailed specifications and application notes for the JANTX1N821UR-1 can be found in the product datasheet provided by the manufacturer or authorized distributors.