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SE07PB-E3/85A
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SE07PB-E3/85A Product Overview

Introduction

The SE07PB-E3/85A is a semiconductor product belonging to the category of power diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SE07PB-E3/85A.

Basic Information Overview

  • Category: Power Diodes
  • Use: Rectification in power supply circuits
  • Characteristics: High current capability, low forward voltage drop
  • Package: TO-220AC
  • Essence: Silicon power diode
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 100V
  • Current Rating: 6A
  • Forward Voltage Drop: 1.1V at 3A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The SE07PB-E3/85A follows the standard pin configuration for a TO-220AC package: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • High surge current capability
  • Low thermal resistance
  • Fast reverse recovery time

Advantages and Disadvantages

Advantages

  • High current rating
  • Low forward voltage drop
  • Fast reverse recovery time

Disadvantages

  • Relatively high reverse recovery charge
  • Limited operating temperature range

Working Principles

The SE07PB-E3/85A operates based on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction. When forward-biased, the diode conducts with a low voltage drop, making it suitable for power supply applications.

Detailed Application Field Plans

The SE07PB-E3/85A is commonly used in the following applications: - Switch-mode power supplies - AC-to-DC converters - Motor drives - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

For users seeking alternatives to the SE07PB-E3/85A, the following models can be considered: - 1N4007: General-purpose silicon rectifier diode - FR307: Fast recovery rectifier diode - MUR860: Ultrafast rectifier diode

In summary, the SE07PB-E3/85A power diode offers high current capability and low forward voltage drop, making it suitable for various power supply and rectification applications. However, users should consider its limitations, such as the relatively high reverse recovery charge and operating temperature range, when selecting this component for specific designs.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SE07PB-E3/85A dalam penyelesaian teknikal

  1. What is the SE07PB-E3/85A component used for in technical solutions?

    • The SE07PB-E3/85A is a diode rectifier commonly used in power supply and voltage regulation circuits.

  2. What are the key specifications of the SE07PB-E3/85A?

    • The SE07PB-E3/85A has a maximum repetitive reverse voltage of 1000V, a forward current of 1A, and a low forward voltage drop.

  3. How does the SE07PB-E3/85A contribute to efficient power supply design?

    • The SE07PB-E3/85A's low forward voltage drop helps minimize power losses and improve overall efficiency in power supply designs.

  4. Can the SE07PB-E3/85A be used in high-frequency applications?

    • Yes, the SE07PB-E3/85A is suitable for high-frequency applications due to its fast switching characteristics.

  5. What are the typical applications of the SE07PB-E3/85A in technical solutions?

    • The SE07PB-E3/85A is commonly used in AC-DC converters, DC power supplies, and voltage regulation circuits.

  6. Does the SE07PB-E3/85A require any special heat dissipation considerations?

    • While the SE07PB-E3/85A has low power dissipation, it's important to consider thermal management in high-power applications to ensure optimal performance.

  7. Are there any recommended operating conditions for the SE07PB-E3/85A?

    • It is recommended to operate the SE07PB-E3/85A within its specified temperature and voltage ranges for reliable performance.

  8. What are the advantages of using the SE07PB-E3/85A over other diode rectifiers?

    • The SE07PB-E3/85A offers low forward voltage drop, fast switching speed, and high surge capability, making it a preferred choice for many power supply designs.

  9. Can the SE07PB-E3/85A be used in automotive or industrial applications?

    • Yes, the SE07PB-E3/85A is suitable for automotive and industrial applications where reliable and efficient power conversion is required.

  10. Are there any common failure modes or reliability considerations for the SE07PB-E3/85A?

    • Ensuring proper voltage and temperature management, as well as protection against overcurrent conditions, can help enhance the reliability of the SE07PB-E3/85A in technical solutions.