Microsemi Corporation
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JANTXV1N2990B
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JANTXV1N2990B

Product Overview

Category

The JANTXV1N2990B belongs to the category of semiconductor devices.

Use

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

Characteristics

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

Package

The JANTXV1N2990B 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

  • Maximum Reverse Voltage: 1500V
  • Forward Current: 3A
  • Reverse Leakage Current: 5µA
  • Breakdown Voltage: 1650V
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The JANTXV1N2990B has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage clamping
  • Overvoltage protection
  • Surge suppression

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Relatively large size compared to some modern alternatives
  • Limited to low-frequency applications

Working Principles

The JANTXV1N2990B operates based on the principle of reverse-biased junctions, where it conducts when the voltage exceeds its breakdown voltage, diverting excess current away from the protected circuit.

Detailed Application Field Plans

The JANTXV1N2990B is commonly used in the following applications: - Power supplies - Industrial equipment - Automotive electronics - Telecommunications

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N2990B include: - 1N5822 - 1N5408 - 1N6263

In conclusion, the JANTXV1N2990B is a reliable semiconductor device with high voltage capabilities, making it suitable for various electronic applications requiring surge protection and voltage regulation.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JANTXV1N2990B v technických řešeních

Sure, here are 10 common questions and answers related to the application of JANTXV1N2990B:

  1. What is the JANTXV1N2990B diode used for?

    • The JANTXV1N2990B is a high-reliability, military-grade diode commonly used in aerospace and defense applications.

  2. What are the key specifications of the JANTXV1N2990B diode?

    • The JANTXV1N2990B is a 10A, 100V silicon rectifier diode with fast recovery times and low forward voltage drop.

  3. Can the JANTXV1N2990B be used in high-temperature environments?

    • Yes, the JANTXV1N2990B is designed to operate in high-temperature environments and has a wide operating temperature range.

  4. Is the JANTXV1N2990B suitable for high-frequency applications?

    • While it is not specifically designed for high-frequency applications, the JANTXV1N2990B can be used in moderate frequency applications.

  5. What are some typical applications for the JANTXV1N2990B diode?

    • Typical applications include power supplies, inverters, converters, and other high-reliability systems in aerospace and defense.

  6. Does the JANTXV1N2990B have any special packaging requirements?

    • Yes, it is typically available in hermetically sealed glass packages to ensure reliability in harsh environments.

  7. What are the advantages of using the JANTXV1N2990B over commercial-grade diodes?

    • The JANTXV1N2990B offers higher reliability, extended temperature range, and better performance consistency compared to commercial-grade diodes.

  8. Can the JANTXV1N2990B be used in radiation-prone environments?

    • Yes, the JANTXV1N2990B is designed to withstand radiation exposure, making it suitable for space and nuclear applications.

  9. Are there any specific handling or storage requirements for the JANTXV1N2990B?

    • It should be handled and stored according to MIL-STD-750 standards to maintain its reliability and performance.

  10. Where can I find detailed technical information and specifications for the JANTXV1N2990B?

    • Detailed technical information and specifications can be found in the manufacturer's datasheet or through authorized distributors and suppliers.

I hope these questions and answers are helpful! Let me know if you need further assistance.