Vishay Semiconductor Diodes Division
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SS22HE3_A/H
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SS22HE3_A/H

Product Overview

SS22HE3_A/H is a Schottky diode belonging to the semiconductor category. It is commonly used in electronic circuits for its unique characteristics, and it comes in a standard package with specific packaging and quantity details. The essence of this product lies in its ability to efficiently rectify and switch electronic signals.

Category

Semiconductor

Use

SS22HE3_A/H is used as a rectifier and switch in electronic circuits.

Characteristics

  • Low forward voltage drop
  • High switching speed
  • Low reverse leakage current

Package

Standard SOD-123 package

Essence

Efficiently rectifies and switches electronic signals

Packaging/Quantity

Available in reels with a quantity of 3000 units per reel

Specifications

  • Forward Voltage Drop: 0.32V
  • Reverse Leakage Current: 2µA
  • Maximum Continuous Forward Current: 2A
  • Maximum Non-Repetitive Peak Forward Surge Current: 40A
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

SS22HE3_A/H has two pins: 1. Anode 2. Cathode

Functional Features

  • Fast switching action
  • Low power loss
  • High efficiency

Advantages

  • Suitable for high-frequency applications
  • Low thermal resistance
  • Compact size

Disadvantages

  • Limited maximum current rating
  • Vulnerable to voltage spikes

Working Principles

SS22HE3_A/H operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.

Detailed Application Field Plans

SS22HE3_A/H is widely used in the following applications: - Switching power supplies - Voltage clamping - Reverse polarity protection - Low voltage rectifiers

Detailed and Complete Alternative Models

Some alternative models to SS22HE3A/H include: - SS14HE3A/H - SS24HE3A/H - SS34HE3A/H - SS54HE3_A/H

In conclusion, SS22HE3_A/H is a versatile semiconductor device with efficient rectification and switching capabilities, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SS22HE3_A/H en soluciones técnicas

  1. What is SS22HE3_A/H?

    • SS22HE3_A/H is a high-efficiency, surface-mount Schottky rectifier diode commonly used in electronic circuits for power supply and voltage regulation.

  2. What are the key features of SS22HE3_A/H?

    • The key features of SS22HE3_A/H include low forward voltage drop, high current capability, fast switching speed, and a compact surface-mount package.

  3. What are the typical applications of SS22HE3_A/H?

    • Typical applications of SS22HE3_A/H include DC-DC converters, reverse polarity protection, freewheeling diodes, and low-voltage rectification.

  4. What is the maximum forward voltage of SS22HE3_A/H?

    • The maximum forward voltage of SS22HE3_A/H is typically around 0.55V at a forward current of 2A.

  5. What is the maximum reverse voltage of SS22HE3_A/H?

    • The maximum reverse voltage of SS22HE3_A/H is 40V.

  6. What is the operating temperature range of SS22HE3_A/H?

    • The operating temperature range of SS22HE3_A/H is typically -65°C to +125°C.

  7. Can SS22HE3_A/H be used in automotive applications?

    • Yes, SS22HE3_A/H is suitable for use in automotive electronics due to its high efficiency and reliability.

  8. Does SS22HE3_A/H require a heat sink for high-power applications?

    • For high-power applications, it is recommended to use a heat sink to ensure optimal thermal performance and reliability.

  9. Is SS22HE3_A/H RoHS compliant?

    • Yes, SS22HE3_A/H is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Where can I find detailed specifications and application notes for SS22HE3_A/H?

    • Detailed specifications and application notes for SS22HE3_A/H can be found in the product datasheet provided by the manufacturer or distributor.