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SE15PB-E3/85A
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SE15PB-E3/85A

Product Overview

Category

The SE15PB-E3/85A belongs to the category of semiconductor devices.

Use

It is used as a rectifier diode for various electronic applications.

Characteristics

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

Package

The SE15PB-E3/85A is typically available in a DO-201AD package.

Essence

This rectifier diode is essential for converting alternating current (AC) to direct current (DC) in electronic circuits.

Packaging/Quantity

The SE15PB-E3/85A is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 1.5A
  • Peak Forward Surge Current: 50A
  • Reverse Voltage: 50V
  • Forward Voltage Drop: 0.55V at 1A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SE15PB-E3/85A typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Efficient rectification of AC to DC
  • Low power dissipation
  • High reliability and ruggedness

Advantages

  • High current capability allows for versatile use in different electronic circuits
  • Fast switching speed enables efficient performance in time-critical applications
  • Low forward voltage drop minimizes power loss

Disadvantages

  • Limited reverse voltage tolerance compared to other diodes in the same category
  • Sensitive to temperature variations due to its operating temperature range

Working Principles

The SE15PB-E3/85A operates based on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction. This enables the conversion of AC to DC in electronic circuits.

Detailed Application Field Plans

The SE15PB-E3/85A is commonly used in: - Power supply units - Battery chargers - LED lighting systems - Motor drive circuits

Detailed and Complete Alternative Models

Some alternative models to the SE15PB-E3/85A include: - 1N5400 series - FR107 - 1N400x series

In conclusion, the SE15PB-E3/85A rectifier diode offers high current capability, fast switching speed, and efficient rectification for various electronic applications. Its characteristics, specifications, and working principles make it a valuable component in electronic circuits, particularly in power supply and control systems.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SE15PB-E3/85A dalam penyelesaian teknikal

  1. What is the SE15PB-E3/85A component used for in technical solutions?

    • The SE15PB-E3/85A is a rectifier diode commonly used in power supply and voltage regulation applications.

  2. What are the key specifications of the SE15PB-E3/85A diode?

    • The SE15PB-E3/85A is a 15A, 50V rectifier diode with a forward voltage drop of approximately 0.75V at 15A.

  3. Can the SE15PB-E3/85A be used in high-frequency applications?

    • Yes, the SE15PB-E3/85A diode is suitable for high-frequency applications due to its fast switching characteristics.

  4. What are the typical operating temperatures for the SE15PB-E3/85A diode?

    • The SE15PB-E3/85A diode can operate within a temperature range of -65°C to +175°C.

  5. Is the SE15PB-E3/85A suitable for use in automotive electronics?

    • Yes, the SE15PB-E3/85A is commonly used in automotive electronics for various applications such as voltage regulation and power management.

  6. Does the SE15PB-E3/85A require a heatsink for certain applications?

    • Depending on the specific application and power dissipation, a heatsink may be recommended to ensure optimal thermal performance.

  7. What are the typical packaging options available for the SE15PB-E3/85A diode?

    • The SE15PB-E3/85A is available in a variety of packages including D²PAK, TO-220AB, and ITO-220AB.

  8. Can the SE15PB-E3/85A be used in bridge rectifier configurations?

    • Yes, the SE15PB-E3/85A diode is often used in bridge rectifier circuits for converting AC to DC in power supply applications.

  9. Are there any common failure modes associated with the SE15PB-E3/85A diode?

    • Common failure modes include overcurrent conditions, reverse voltage stress, and excessive junction temperature.

  10. What are some typical design considerations when incorporating the SE15PB-E3/85A into a technical solution?

    • Designers should consider thermal management, voltage/current requirements, reverse recovery time, and appropriate snubber circuitry for minimizing voltage spikes.