Microsemi Corporation
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JANTX1N4468DUS
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JANTX1N4468DUS

Product Overview

Category

The JANTX1N4468DUS belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator or surge suppressor in electronic circuits.

Characteristics

  • High reliability
  • Low leakage current
  • Fast response time
  • High surge capability

Package

The JANTX1N4468DUS is typically available in a DO-41 package.

Essence

This product serves as a crucial component in protecting electronic circuits from voltage spikes and surges.

Packaging/Quantity

It is usually packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Peak Reverse Voltage: 100V
  • Average Rectified Current: 1A
  • Forward Voltage Drop: 1V
  • Maximum Surge Current: 30A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JANTX1N4468DUS has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides protection against voltage transients
  • Acts as a rectifier in AC-to-DC conversion circuits
  • Ensures stable voltage output in electronic systems

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low leakage current
  • Fast response time

Disadvantages

  • Relatively high forward voltage drop
  • Limited peak reverse voltage compared to some alternatives

Working Principles

The JANTX1N4468DUS operates based on the principles of semiconductor junction behavior. When a reverse voltage is applied, it blocks the current flow, but when a forward voltage is applied, it allows current to pass through.

Detailed Application Field Plans

The JANTX1N4468DUS is widely used in: - Power supply units - Voltage regulation circuits - Surge protection devices - Electronic equipment with sensitive components

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N4468DUS include: - 1N4001: Similar characteristics but lower surge capability - 1N5408: Higher peak reverse voltage but slower response time - 1N4937: Faster response time but lower surge capability

In conclusion, the JANTX1N4468DUS is a vital semiconductor device with applications in various electronic systems, providing essential protection and regulation functions.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem JANTX1N4468DUS w rozwiązaniach technicznych

Sure, here are 10 common questions and answers related to the application of JANTX1N4468DUS:

  1. What is the JANTX1N4468DUS diode used for?

    • The JANTX1N4468DUS is a high-reliability, military-grade diode commonly used in aerospace, defense, and other critical applications.

  2. What is the voltage rating of the JANTX1N4468DUS diode?

    • The JANTX1N4468DUS diode has a voltage rating of 200 volts.

  3. What is the current rating of the JANTX1N4468DUS diode?

    • The JANTX1N4468DUS diode has a current rating of 1 ampere.

  4. What are the typical applications of the JANTX1N4468DUS diode?

    • Typical applications include reverse polarity protection, freewheeling diodes, and flyback diodes in power supply circuits.

  5. Is the JANTX1N4468DUS suitable for high-temperature environments?

    • Yes, the JANTX1N4468DUS is designed to operate reliably in high-temperature environments, making it suitable for demanding applications.

  6. Does the JANTX1N4468DUS have a fast response time?

    • Yes, the JANTX1N4468DUS has a fast reverse recovery time, making it suitable for high-frequency applications.

  7. Can the JANTX1N4468DUS be used in automotive electronics?

    • While it is not specifically designed for automotive use, the ruggedness and reliability of the JANTX1N4468DUS make it suitable for certain automotive applications.

  8. What are the key differences between the JANTX1N4468DUS and commercial diodes?

    • The JANTX1N4468DUS is manufactured and tested to meet stringent military specifications, ensuring higher reliability and performance compared to commercial diodes.

  9. Is the JANTX1N4468DUS available in surface mount packages?

    • Yes, the JANTX1N4468DUS is available in various surface mount packages, providing flexibility in design and assembly.

  10. Are there any specific handling or storage requirements for the JANTX1N4468DUS?

    • It is recommended to follow standard ESD (electrostatic discharge) precautions and store the JANTX1N4468DUS in moisture-resistant packaging to maintain its reliability and performance over time.