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DTA123TET1G
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DTA123TET1G

Product Overview

Category

The DTA123TET1G belongs to the category of bipolar transistors.

Use

It is commonly used as a switching device in electronic circuits.

Characteristics

  • Low power dissipation
  • High current gain
  • Fast switching speed

Package

The DTA123TET1G is typically available in a SOT-23 package.

Essence

This transistor is essential for amplifying and switching electronic signals.

Packaging/Quantity

It is usually packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage: 50V
  • Collector Current: 100mA
  • Power Dissipation: 200mW
  • Transition Frequency: 250MHz

Detailed Pin Configuration

The DTA123TET1G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage capability
  • Low saturation voltage
  • Small footprint

Advantages and Disadvantages

Advantages

  • Compact size
  • Low power dissipation
  • High current gain

Disadvantages

  • Limited maximum collector current
  • Moderate transition frequency

Working Principles

The DTA123TET1G operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small input signal.

Detailed Application Field Plans

The DTA123TET1G is widely used in various applications including: - Audio amplifiers - Switching circuits - Signal amplification in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the DTA123TET1G include: - BC547 - 2N3904 - 2SC945

In conclusion, the DTA123TET1G is a versatile bipolar transistor with a range of applications in electronic circuits. Its compact size, low power dissipation, and high current gain make it a popular choice for many design engineers.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi DTA123TET1G dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of DTA123TET1G in technical solutions:

  1. What is DTA123TET1G?

    • DTA123TET1G is a PNP digital transistor used for high-side load switching applications.

  2. What are the key features of DTA123TET1G?

    • Some key features include low saturation voltage, built-in resistor, and high current capability.

  3. What are the typical applications of DTA123TET1G?

    • Typical applications include relay drivers, LED drivers, and general purpose switching.

  4. What is the maximum collector current of DTA123TET1G?

    • The maximum collector current is 100mA.

  5. What is the maximum power dissipation of DTA123TET1G?

    • The maximum power dissipation is 150mW.

  6. What is the operating temperature range of DTA123TET1G?

    • The operating temperature range is -55°C to 150°C.

  7. Does DTA123TET1G require an external resistor for base drive?

    • No, it has a built-in resistor for base drive.

  8. Can DTA123TET1G be used for driving inductive loads?

    • Yes, it can be used for driving small inductive loads within its specified limits.

  9. Is DTA123TET1G suitable for battery-powered applications?

    • Yes, its low saturation voltage makes it suitable for battery-powered applications.

  10. Are there any specific layout considerations for using DTA123TET1G?

    • It is recommended to minimize the length of the traces between the DTA123TET1G and the load to reduce parasitic effects.

I hope these questions and answers provide the information you were looking for! If you have any more questions, feel free to ask.