Microsemi Corporation
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
1N4625-1E3

1N4625-1E3

Product Overview

Category

The 1N4625-1E3 belongs to the category of semiconductor diodes.

Use

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

Characteristics

  • Forward Voltage: 1V
  • Reverse Voltage: 30V
  • Maximum Continuous Current: 250mA
  • Package Type: DO-35
  • Operating Temperature Range: -65°C to +175°C

Packaging/Quantity

The 1N4625-1E3 is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

  • Forward Voltage: 1V
  • Reverse Voltage: 30V
  • Maximum Continuous Current: 250mA
  • Package Type: DO-35
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4625-1E3 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

The 1N4625-1E3 is designed to allow current to flow in only one direction, making it suitable for use in rectifier circuits. It also exhibits low forward voltage drop and fast switching characteristics.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast switching speed
  • Compact package size

Disadvantages

  • Limited reverse voltage tolerance
  • Relatively low maximum continuous current rating

Working Principles

The 1N4625-1E3 operates based on the principle of creating a depletion region within the semiconductor material when reverse-biased, preventing current flow in the reverse direction. When forward-biased, it allows current to flow with minimal resistance.

Detailed Application Field Plans

The 1N4625-1E3 is commonly used in: - Power supply circuits - Voltage regulation circuits - Signal demodulation circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4625-1E3 include: - 1N4148 - 1N4001 - 1N5819 - 1N5399

In conclusion, the 1N4625-1E3 is a semiconductor diode with specific characteristics and applications in electronic circuits, offering advantages such as low forward voltage drop and fast switching speed. However, it has limitations in terms of reverse voltage tolerance and maximum continuous current rating. Understanding its specifications, pin configuration, functional features, and alternatives is essential for effective utilization in various electronic applications.

Word count: 386

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4625-1E3 en soluciones técnicas

  1. What is the 1N4625-1E3 diode used for?

    • The 1N4625-1E3 diode is commonly used for general-purpose rectification and switching applications.

  2. What are the electrical characteristics of the 1N4625-1E3 diode?

    • The 1N4625-1E3 diode typically has a maximum repetitive peak reverse voltage of 30V, a maximum average forward current of 1A, and a forward voltage drop of around 1V at 1A.

  3. Can the 1N4625-1E3 diode be used in high-frequency applications?

    • Yes, the 1N4625-1E3 diode can be used in moderate frequency applications due to its relatively fast switching speed.

  4. Is the 1N4625-1E3 diode suitable for use in power supply circuits?

    • Yes, the 1N4625-1E3 diode is often used in power supply circuits for rectification and voltage regulation.

  5. What are the typical package types available for the 1N4625-1E3 diode?

    • The 1N4625-1E3 diode is commonly available in axial-lead glass packages.

  6. Does the 1N4625-1E3 diode require a heat sink for operation?

    • In most low-power applications, the 1N4625-1E3 diode does not require a heat sink. However, in high-power applications, a heat sink may be necessary.

  7. What are the temperature specifications for the 1N4625-1E3 diode?

    • The 1N4625-1E3 diode typically has an operating temperature range of -65°C to +175°C.

  8. Can the 1N4625-1E3 diode handle surge currents?

    • Yes, the 1N4625-1E3 diode is capable of handling short-duration surge currents.

  9. Are there any common failure modes associated with the 1N4625-1E3 diode?

    • Common failure modes include thermal runaway under high current conditions and reverse breakdown due to excessive reverse voltage.

  10. Where can I find detailed application notes for using the 1N4625-1E3 diode in technical solutions?

    • Detailed application notes for the 1N4625-1E3 diode can be found in the manufacturer's datasheet or application-specific reference designs.