Microsemi Corporation
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
1N4929A
詳細を表示 DataSheets

1N4929A Diode

Product Overview

Category:

The 1N4929A diode belongs to the category of semiconductor devices.

Use:

It is commonly used in electronic circuits for rectification and voltage regulation.

Characteristics:

  • Forward Voltage: 1V
  • Reverse Voltage: 40V
  • Maximum Continuous Current: 1A
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to 175°C

Packaging/Quantity:

The 1N4929A diode is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage Drop: 1V
  • Reverse Voltage: 40V
  • Maximum Continuous Current: 1A
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 1N4929A diode has two pins, anode, and cathode. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

The 1N4929A diode acts as a one-way valve for electric current, allowing current to flow in only one direction.

Advantages

  • Low forward voltage drop
  • High current capability
  • Wide operating temperature range

Disadvantages

  • Limited reverse voltage tolerance
  • Relatively large package size

Working Principles

The 1N4929A diode operates based on the principle of creating a depletion region when a voltage is applied in the forward bias direction, allowing current to flow. In the reverse bias direction, the depletion region widens, preventing current flow.

Detailed Application Field Plans

The 1N4929A diode finds applications in various electronic circuits such as power supplies, voltage regulators, and signal demodulation circuits.

Detailed and Complete Alternative Models

Some alternative models to the 1N4929A diode include: - 1N4001 - 1N4148 - 1N5819 - 1N5399

In conclusion, the 1N4929A diode is a versatile semiconductor device widely used in electronic circuits for rectification and voltage regulation due to its low forward voltage drop, high current capability, and wide operating temperature range.

[Word count: 306]

技術ソリューションにおける 1N4929A 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。

Sure, here are 10 common questions and answers related to the application of 1N4929A in technical solutions:

  1. What is 1N4929A?

    • 1N4929A is a silicon rectifier diode designed for general-purpose applications.

  2. What is the maximum repetitive peak reverse voltage of 1N4929A?

    • The maximum repetitive peak reverse voltage of 1N4929A is 200 volts.

  3. What is the average forward current rating of 1N4929A?

    • The average forward current rating of 1N4929A is 1 ampere.

  4. What are the typical applications of 1N4929A?

    • Typical applications of 1N4929A include power supplies, converters, and freewheeling diodes.

  5. What is the maximum forward voltage drop of 1N4929A at its rated current?

    • The maximum forward voltage drop of 1N4929A at its rated current is 1 volt.

  6. What is the operating temperature range of 1N4929A?

    • The operating temperature range of 1N4929A is -65°C to +175°C.

  7. Is 1N4929A suitable for high-frequency applications?

    • No, 1N4929A is not suitable for high-frequency applications due to its relatively slow recovery time.

  8. Can 1N4929A be used in reverse voltage protection circuits?

    • Yes, 1N4929A can be used in reverse voltage protection circuits due to its high reverse voltage capability.

  9. What is the package type of 1N4929A?

    • 1N4929A is available in a DO-41 axial leaded package.

  10. Are there any special handling considerations for 1N4929A?

    • It is important to avoid mechanical stress or excessive heat when handling 1N4929A to prevent damage to the diode.

I hope these questions and answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.