Microsemi Corporation
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1N2835A
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1N2835A

Product Overview

Category

The 1N2835A belongs to the category of semiconductor devices, specifically a silicon rectifier diode.

Use

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

Characteristics

  • Forward Voltage Drop: Typically around 0.7V
  • Maximum Reverse Voltage: 1000V
  • Maximum Forward Current: 3A
  • Fast Switching Speed

Package

The 1N2835A is typically available in a DO-201AD package.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Reverse Voltage: 1000V
  • Maximum Forward Current: 3A
  • Forward Voltage Drop: ~0.7V at 1A
  • Reverse Recovery Time: <5μs

Detailed Pin Configuration

The 1N2835A has two pins, anode (A) and cathode (K), which are identified by a line on the cathode side of the diode.

Functional Features

  • High voltage capability
  • Fast switching speed
  • Low forward voltage drop

Advantages

  • Suitable for high voltage applications
  • Fast recovery time
  • Low power loss

Disadvantages

  • Relatively high forward voltage drop compared to Schottky diodes
  • Limited maximum forward current compared to some other diode types

Working Principles

The 1N2835A operates based on the principle of unidirectional conduction, allowing current flow in only one direction when a sufficient forward voltage is applied.

Detailed Application Field Plans

The 1N2835A is commonly used in: - Power supply units - Voltage regulation circuits - Rectification circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N2835A include: - 1N4007: A widely used general-purpose diode with similar voltage and current ratings. - 1N5408: A higher current rated diode suitable for heavier load applications.

In conclusion, the 1N2835A is a versatile silicon rectifier diode with high voltage capability, fast switching speed, and low power loss, making it suitable for various electronic applications requiring rectification and voltage regulation.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N2835A en soluciones técnicas

  1. What is the 1N2835A diode used for?

    • The 1N2835A diode is commonly used for general-purpose rectification and power applications.

  2. What are the electrical characteristics of the 1N2835A diode?

    • The 1N2835A diode typically has a maximum repetitive peak reverse voltage of 1000V, a maximum average forward current of 3A, and a forward voltage drop of around 1V at 3A.

  3. Can the 1N2835A diode be used in high-voltage applications?

    • Yes, the 1N2835A diode's high peak reverse voltage makes it suitable for use in high-voltage applications such as power supplies and inverters.

  4. Is the 1N2835A diode suitable for fast-switching applications?

    • No, the 1N2835A diode is not designed for fast-switching applications due to its relatively slow recovery time.

  5. What are some common circuit configurations using the 1N2835A diode?

    • The 1N2835A diode is often used in half-wave and full-wave rectifier circuits, voltage multiplier circuits, and general power supply applications.

  6. Does the 1N2835A diode require a heatsink in high-power applications?

    • Yes, in high-power applications, it is recommended to use a heatsink to dissipate the heat generated by the diode.

  7. What are the temperature considerations for the 1N2835A diode?

    • The 1N2835A diode typically has an operating temperature range of -65°C to +175°C, making it suitable for a wide range of environments.

  8. Can the 1N2835A diode be used in automotive applications?

    • Yes, the 1N2835A diode can be used in automotive applications such as alternator rectification and battery charging systems.

  9. Are there any reliability concerns with the 1N2835A diode?

    • The 1N2835A diode is known for its reliability and ruggedness, making it suitable for various industrial and commercial applications.

  10. What are some potential alternatives to the 1N2835A diode?

    • Some potential alternatives to the 1N2835A diode include the 1N400x series diodes, which offer similar voltage and current ratings for general-purpose rectification.