Microsemi Corporation
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1N3269R
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1N3269R - Semiconductor Diode

Product Overview

Category

The 1N3269R is a semiconductor diode belonging to the category of rectifier diodes.

Use

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

Characteristics

  • Forward Voltage Drop: Typically around 0.7V
  • Reverse Voltage: Up to 200V
  • Current Rating: Varies based on specific model
  • Fast Switching Speed

Package

The 1N3269R is typically available in a DO-41 package, which is a cylindrical glass package with axial leads.

Packaging/Quantity

The diode is usually supplied in reels or tubes, with quantities varying based on manufacturer and distributor specifications.

Specifications

  • Maximum Forward Voltage: 0.7V
  • Maximum Reverse Voltage: 200V
  • Maximum Forward Current: Varies based on specific model
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 1N3269R has two leads, anode (A) and cathode (K), with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

The 1N3269R exhibits the following functional features: - High current capability - Fast switching speed - Low forward voltage drop

Advantages and Disadvantages

Advantages

  • Efficient rectification
  • Fast response time
  • Compact size

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to temperature variations

Working Principles

The 1N3269R operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The 1N3269R finds applications in various fields including: - Power supplies - Battery chargers - Voltage regulators - Signal demodulation circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N3269R include: - 1N4001 - 1N5408 - 1N5819 - 1N4148

In conclusion, the 1N3269R semiconductor diode serves as a crucial component in electronic circuits, providing efficient rectification and voltage regulation. Its fast switching speed and compact size make it suitable for diverse applications in the field of electronics.

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Texniki həllərdə 1N3269R tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is 1N3269R?

    • 1N3269R is a high-voltage rectifier diode commonly used in technical solutions for converting alternating current (AC) to direct current (DC).

  2. What are the key specifications of 1N3269R?

    • The 1N3269R diode has a maximum repetitive peak reverse voltage of 2000V, a maximum average forward rectified current of 30A, and a forward voltage drop of approximately 1.7V at 30A.

  3. How is 1N3269R typically used in technical solutions?

    • 1N3269R is often used in power supply circuits, high-voltage rectification applications, and industrial equipment where high-voltage rectification is required.

  4. What are the important considerations when using 1N3269R in technical solutions?

    • It's crucial to consider the maximum voltage and current requirements of the application, as well as heat dissipation and thermal management due to the high power dissipation of the diode.

  5. Are there any alternative diodes that can be used in place of 1N3269R?

    • Yes, other high-voltage rectifier diodes with similar or higher specifications, such as 1N3289R or 1N4007, can be used as alternatives depending on the specific application requirements.

  6. What are the typical failure modes of 1N3269R in technical solutions?

    • Common failure modes include overheating due to excessive current or voltage, as well as damage from transient voltage spikes or surges.

  7. Can 1N3269R be used in bridge rectifier configurations?

    • Yes, 1N3269R can be used in bridge rectifier configurations to convert AC to DC in full-wave rectification circuits.

  8. What are the storage and operating temperature ranges for 1N3269R?

    • The storage temperature range is typically -65°C to +175°C, while the operating temperature range is around -55°C to +150°C.

  9. Does 1N3269R require any special mounting or heatsinking considerations?

    • Due to its high power dissipation, proper heatsinking and mounting on a suitable substrate are essential to ensure optimal performance and reliability.

  10. Where can 1N3269R be sourced for use in technical solutions?

    • 1N3269R diodes can be sourced from various electronic component distributors, including online suppliers and local electronics stores.