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BAS21DWAQ-7
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BAS21DWAQ-7: Product Overview and Specifications

Introduction

The BAS21DWAQ-7 is a semiconductor product belonging to the category of diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Diode
  • Use: Rectification and signal processing in electronic circuits
  • Characteristics: High-speed switching, low forward voltage drop, small package size
  • Package: SOD-323
  • Essence: Silicon
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Maximum Reverse Voltage: 250V
  • Average Rectified Current: 200mA
  • Forward Voltage Drop: 1V at 100mA
  • Reverse Recovery Time: 4ns
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BAS21DWAQ-7 has a standard SOD-323 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • High-speed switching capability
  • Low forward voltage drop for efficient power conversion
  • Small package size for space-constrained applications
  • Excellent reverse recovery time for improved circuit performance

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • Low power dissipation
  • Compact size
  • Reliable performance

Disadvantages

  • Limited maximum reverse voltage
  • Moderate rectified current rating

Working Principles

The BAS21DWAQ-7 operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction. This enables its use in rectification and signal processing applications.

Detailed Application Field Plans

The BAS21DWAQ-7 finds extensive use in various electronic circuits, including: - Switching power supplies - Signal demodulation circuits - Voltage clamping and protection circuits - High-frequency signal processing applications

Detailed and Complete Alternative Models

Some alternative models to the BAS21DWAQ-7 include: - BAS21DW5T1G - BAS21LT1G - BAS21HT1G - BAS21JL1G

In conclusion, the BAS21DWAQ-7 diode offers high-speed switching, low forward voltage drop, and compact packaging, making it suitable for diverse electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi BAS21DWAQ-7 dalam penyelesaian teknikal

  1. What is BAS21DWAQ-7?

    • BAS21DWAQ-7 is a dual surface mount switching diode with high-speed switching capabilities.

  2. What are the typical applications of BAS21DWAQ-7?

    • BAS21DWAQ-7 is commonly used in high-speed switching applications, such as in signal demodulation, signal clipping, and RF switching.

  3. What is the maximum forward voltage of BAS21DWAQ-7?

    • The maximum forward voltage of BAS21DWAQ-7 is typically around 1V at a forward current of 200mA.

  4. What is the reverse recovery time of BAS21DWAQ-7?

    • The reverse recovery time of BAS21DWAQ-7 is typically around 4ns.

  5. What is the maximum reverse voltage of BAS21DWAQ-7?

    • The maximum reverse voltage of BAS21DWAQ-7 is 250V.

  6. Can BAS21DWAQ-7 be used in high-frequency applications?

    • Yes, BAS21DWAQ-7 is suitable for high-frequency applications due to its fast switching characteristics.

  7. Is BAS21DWAQ-7 RoHS compliant?

    • Yes, BAS21DWAQ-7 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of BAS21DWAQ-7?

    • BAS21DWAQ-7 is available in a surface mount SOT-363 package.

  9. What is the operating temperature range of BAS21DWAQ-7?

    • The operating temperature range of BAS21DWAQ-7 is typically -55°C to +150°C.

  10. Are there any recommended alternative components to BAS21DWAQ-7?

    • Some alternative components to BAS21DWAQ-7 include BAS21, BAS21LT1, and BAS21-7-F.