Vishay Semiconductor Diodes Division
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ES2AHE3/5BT
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ES2AHE3/5BT Product Overview

Introduction

The ES2AHE3/5BT is a high-performance Schottky Barrier Rectifier designed for use in various electronic applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching
  • Package: DO-214AC (SMA)
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

  • Voltage - DC Reverse (Vr) (Max): 40V
  • Current - Average Rectified (Io): 2A
  • Voltage - Forward (Vf) (Max) @ If: 500mV @ 2A
  • Speed: Fast Recovery =< 500ns, > 200mA (Io)
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The ES2AHE3/5BT follows the standard pin configuration for the DO-214AC (SMA) package: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High efficiency and reliability
  • Low power loss
  • Fast switching speed
  • Suitable for high-frequency applications

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • High current capability
  • Compact and space-saving package
  • Excellent thermal performance

Disadvantages

  • Sensitive to reverse voltage spikes
  • Limited maximum reverse voltage rating

Working Principles

The ES2AHE3/5BT operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional rectifiers.

Detailed Application Field Plans

The ES2AHE3/5BT is widely used in the following applications: - Switching power supplies - DC-DC converters - Freewheeling diodes - Reverse polarity protection - Low voltage rectification

Detailed and Complete Alternative Models

  • SS24-E3/61T: 40V, 2A, SMA package
  • SB240-E3/54: 40V, 2A, DO-41 package
  • SS24-E3/52T: 40V, 2A, DO-214AC (SMA) package

In conclusion, the ES2AHE3/5BT Schottky Barrier Rectifier offers high performance and reliability in various electronic applications, making it a popular choice among design engineers and manufacturers.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ES2AHE3/5BT in technische oplossingen

  1. What is ES2AHE3/5BT?

    • ES2AHE3/5BT is a high-speed switching diode with a low forward voltage drop, commonly used in various technical solutions.

  2. What are the typical applications of ES2AHE3/5BT?

    • ES2AHE3/5BT is commonly used in rectification, freewheeling, and protection circuits in power supplies, LED lighting, and other electronic devices.

  3. What is the maximum forward voltage of ES2AHE3/5BT?

    • The maximum forward voltage of ES2AHE3/5BT is typically around 0.55V at a forward current of 2A.

  4. What is the reverse recovery time of ES2AHE3/5BT?

    • The reverse recovery time of ES2AHE3/5BT is typically around 35ns, making it suitable for high-speed switching applications.

  5. What is the maximum repetitive peak reverse voltage of ES2AHE3/5BT?

    • The maximum repetitive peak reverse voltage of ES2AHE3/5BT is typically around 100V.

  6. Can ES2AHE3/5BT be used in high-frequency applications?

    • Yes, ES2AHE3/5BT is suitable for high-frequency applications due to its fast switching characteristics and low capacitance.

  7. Is ES2AHE3/5BT suitable for automotive applications?

    • Yes, ES2AHE3/5BT is often used in automotive electronics for functions such as voltage regulation and protection.

  8. What is the operating temperature range of ES2AHE3/5BT?

    • The operating temperature range of ES2AHE3/5BT is typically -65°C to +175°C, making it suitable for a wide range of environments.

  9. Does ES2AHE3/5BT have any special packaging requirements?

    • ES2AHE3/5BT is commonly available in surface mount packages such as SMA and SMB, as well as through-hole packages like DO-214AC.

  10. Are there any recommended alternative components to ES2AHE3/5BT?

    • Some alternative components to ES2AHE3/5BT include SS24, 1N5819, and BAT54S, which offer similar characteristics for specific applications.