Vishay Semiconductor Diodes Division
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SD101AW-E3-18
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SD101AW-E3-18

Product Overview

Category

The SD101AW-E3-18 belongs to the category of small signal diodes.

Use

It is commonly used in electronic circuits for signal processing and low power rectification.

Characteristics

  • Small size
  • Low forward voltage drop
  • Fast switching speed
  • High reliability

Package

The SD101AW-E3-18 is typically available in a surface mount package.

Essence

This diode is essential for controlling the flow of electrical current in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: 0.7V
  • Reverse Voltage: 75V
  • Forward Current: 200mA
  • Reverse Recovery Time: 4ns
  • Maximum Operating Temperature: 150°C

Detailed Pin Configuration

The SD101AW-E3-18 typically has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Signal rectification
  • Signal demodulation
  • Switching applications

Advantages

  • Small form factor
  • Low forward voltage drop
  • Fast switching speed

Disadvantages

  • Limited reverse voltage tolerance
  • Relatively low current handling capability

Working Principles

The SD101AW-E3-18 operates based on the principles of semiconductor junctions, allowing current to flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

  • Audio amplifiers
  • Radio frequency circuits
  • Signal demodulation circuits

Detailed and Complete Alternative Models

  • 1N4148
  • 1N914
  • BAT54S

In conclusion, the SD101AW-E3-18 small signal diode is a crucial component in electronic circuits, offering fast switching speeds and low forward voltage drop. While it has limitations in terms of reverse voltage tolerance and current handling, its compact size and reliability make it a popular choice for various signal processing applications.

Texniki həllərdə SD101AW-E3-18 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure, here are 10 common questions and answers related to the application of SD101AW-E3-18 in technical solutions:

  1. What is the maximum continuous forward current for SD101AW-E3-18?

    • The maximum continuous forward current for SD101AW-E3-18 is 200 mA.

  2. What is the reverse voltage rating of SD101AW-E3-18?

    • The reverse voltage rating of SD101AW-E3-18 is 40 V.

  3. Can SD101AW-E3-18 be used in high-speed switching applications?

    • Yes, SD101AW-E3-18 is suitable for high-speed switching applications due to its fast switching speed.

  4. What is the typical junction capacitance of SD101AW-E3-18?

    • The typical junction capacitance of SD101AW-E3-18 is 2 pF.

  5. Is SD101AW-E3-18 suitable for use in small signal amplification?

    • Yes, SD101AW-E3-18 is commonly used in small signal amplification due to its low noise characteristics.

  6. What is the package type of SD101AW-E3-18?

    • SD101AW-E3-18 comes in a SOD-123 package.

  7. Does SD101AW-E3-18 have a low leakage current?

    • Yes, SD101AW-E3-18 has a low leakage current, making it suitable for precision applications.

  8. Can SD101AW-E3-18 be used in rectification circuits?

    • Yes, SD101AW-E3-18 can be used in low-power rectification circuits.

  9. What is the typical forward voltage drop of SD101AW-E3-18 at 10 mA?

    • The typical forward voltage drop of SD101AW-E3-18 at 10 mA is 0.55 V.

  10. Is SD101AW-E3-18 RoHS compliant?

    • Yes, SD101AW-E3-18 is RoHS compliant, making it suitable for environmentally friendly designs.