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JAN1N2979B
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JAN1N2979B

Product Overview

  • Category: Diode
  • Use: Rectification and voltage regulation
  • Characteristics: High current capability, low forward voltage drop
  • Package: DO-41
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Voltage Rating: 100V
  • Current Rating: 10A
  • Forward Voltage Drop: 0.95V at 3A
  • Reverse Leakage Current: 5µA at 80V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JAN1N2979B diode has a standard DO-41 package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

  • High current capability allows for efficient power handling.
  • Low forward voltage drop minimizes power loss during operation.
  • Fast reverse recovery time ensures rapid switching performance.

Advantages and Disadvantages

Advantages

  • High current rating enables robust performance in demanding applications.
  • Low forward voltage drop reduces power dissipation and heat generation.
  • Fast reverse recovery time enhances efficiency in high-frequency circuits.

Disadvantages

  • Relatively higher reverse leakage current compared to some alternative models.
  • Limited voltage rating compared to certain high-voltage diodes.

Working Principles

The JAN1N2979B operates based on the principle of semiconductor rectification. When forward-biased, it allows current flow with minimal voltage drop. In reverse bias, it exhibits low leakage current and fast recovery characteristics.

Detailed Application Field Plans

The JAN1N2979B is well-suited for various applications including: - Power supplies - Voltage regulators - Rectifiers in electronic circuits - Motor drive circuits - Solar panel bypass diodes

Detailed and Complete Alternative Models

Some alternative models to JAN1N2979B include: - 1N5400 series diodes - 1N400x series diodes - FR107 fast recovery diodes - UF400x ultrafast diodes

In conclusion, the JAN1N2979B diode offers high current capability, low forward voltage drop, and fast recovery time, making it suitable for diverse rectification and voltage regulation applications.

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技術ソリューションにおける JAN1N2979B の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is JAN1N2979B?

    • JAN1N2979B is a high-reliability, military-grade silicon power rectifier diode designed for demanding technical applications.

  2. What are the key specifications of JAN1N2979B?

    • The key specifications include a maximum repetitive reverse voltage of 200 volts, average forward current of 10 amperes, and a forward voltage drop of 1.1 volts at 5 amperes.

  3. What are the typical applications of JAN1N2979B?

    • JAN1N2979B is commonly used in power supplies, inverters, converters, and other high-reliability electronic systems where ruggedness and reliability are critical.

  4. What are the temperature ratings for JAN1N2979B?

    • The diode is rated for operation over a temperature range of -65°C to +175°C, making it suitable for harsh environmental conditions.

  5. Does JAN1N2979B have any special packaging requirements?

    • Yes, it is typically available in a hermetically sealed glass package to ensure long-term reliability in challenging environments.

  6. What are the advantages of using JAN1N2979B over commercial diodes?

    • JAN1N2979B offers higher reliability, extended temperature range, and better performance under extreme conditions compared to commercial diodes.

  7. Can JAN1N2979B be used in space applications?

    • Yes, JAN1N2979B is qualified for use in space applications and has been used in various aerospace and satellite systems.

  8. Are there any known failure modes or reliability issues with JAN1N2979B?

    • JAN1N2979B is designed to meet stringent military standards for reliability and has a proven track record of performance in demanding applications.

  9. What are the industry standards that JAN1N2979B complies with?

    • JAN1N2979B complies with MIL-PRF-19500/574, ensuring it meets the rigorous quality and reliability standards required for military and aerospace applications.

  10. Where can I find detailed technical information and application notes for JAN1N2979B?

    • Detailed technical information and application notes for JAN1N2979B can be found in the product datasheet provided by the manufacturer or distributor.