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BAS21TMQ-13
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BAS21TMQ-13: Product Overview and Specifications

Introduction

BAS21TMQ-13 is a specialized electronic component belonging to the category of small signal diodes. This diode is commonly used in various electronic circuits for its unique characteristics and reliable performance.

Basic Information Overview

  • Category: Small Signal Diode
  • Use: Used in electronic circuits for signal rectification and switching applications.
  • Characteristics: Fast switching speed, low forward voltage drop, and high reliability.
  • Package: SOD-323 package type
  • Essence: Efficient signal rectification and switching capabilities
  • Packaging/Quantity: Available in reels with 3000 units per reel

Specifications

  • Maximum Reverse Voltage (VR): 250V
  • Average Rectified Current (IO): 200mA
  • Forward Voltage Drop (VF): 1V at 100mA
  • Reverse Recovery Time (trr): 4ns

Detailed Pin Configuration

The BAS21TMQ-13 diode has a standard SOD-323 package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast Switching Speed: Enables quick response in electronic circuits.
  • Low Forward Voltage Drop: Minimizes power loss during operation.
  • High Reliability: Ensures consistent performance over time.

Advantages and Disadvantages

Advantages

  • Fast switching speed enhances circuit efficiency.
  • Low forward voltage drop reduces power dissipation.
  • High reliability ensures long-term stability.

Disadvantages

  • Limited maximum reverse voltage compared to other diode types.
  • Lower average rectified current compared to larger diodes.

Working Principles

The BAS21TMQ-13 diode operates based on the principles of semiconductor junction behavior. When forward biased, it allows current flow with minimal voltage drop. In reverse bias, it blocks the current flow efficiently.

Detailed Application Field Plans

This diode finds extensive use in various electronic applications, including: - Signal rectification in audio amplifiers - Switching circuits in power supplies - Signal demodulation in communication systems

Detailed and Complete Alternative Models

  • 1N4148: A widely used general-purpose diode with similar characteristics.
  • 1N5819: Schottky diode with higher current handling capability.

In conclusion, the BAS21TMQ-13 diode offers fast switching speed, low forward voltage drop, and high reliability, making it an essential component in modern electronic circuits.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BAS21TMQ-13 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of BAS21TMQ-13 in technical solutions:

  1. What is BAS21TMQ-13?

    • BAS21TMQ-13 is a high-speed switching diode array consisting of two diodes connected in series.

  2. What are the typical applications of BAS21TMQ-13?

    • BAS21TMQ-13 is commonly used in high-speed switching applications, such as in rectification, signal demodulation, and voltage clamping circuits.

  3. What is the maximum forward voltage of BAS21TMQ-13?

    • The maximum forward voltage of BAS21TMQ-13 is typically around 1V at a forward current of 200mA.

  4. What is the reverse recovery time of BAS21TMQ-13?

    • The reverse recovery time of BAS21TMQ-13 is typically around 4ns.

  5. What is the maximum continuous forward current of BAS21TMQ-13?

    • The maximum continuous forward current of BAS21TMQ-13 is typically around 200mA.

  6. Can BAS21TMQ-13 be used in high-frequency applications?

    • Yes, BAS21TMQ-13 is suitable for high-frequency applications due to its fast switching characteristics.

  7. What is the operating temperature range of BAS21TMQ-13?

    • The operating temperature range of BAS21TMQ-13 is typically between -65°C to +150°C.

  8. Is BAS21TMQ-13 suitable for use in automated assembly processes?

    • Yes, BAS21TMQ-13 is designed for compatibility with automated assembly processes, making it suitable for mass production.

  9. Does BAS21TMQ-13 have any special handling or storage requirements?

    • BAS21TMQ-13 should be stored in a dry environment and handled with appropriate ESD precautions to prevent damage.

  10. Are there any known reliability issues with BAS21TMQ-13?

    • BAS21TMQ-13 is a reliable component when used within its specified operating conditions and parameters, and there are no known major reliability issues associated with its use in technical solutions.