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DTC124TETL
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DTC124TETL

Product Overview

Category

The DTC124TETL 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
  • Small package size

Package

The DTC124TETL is typically available in a SOT-416 package.

Essence

This transistor is essential for amplifying and switching electronic signals.

Packaging/Quantity

It is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Collector-Base Voltage: 50V
  • Collector Current: 100mA
  • Power Dissipation: 150mW
  • Transition Frequency: 100MHz

Detailed Pin Configuration

The DTC124TETL has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High current gain allows for efficient signal amplification.
  • Low power dissipation makes it suitable for low-power applications.

Advantages and Disadvantages

Advantages

  • Small package size
  • High current gain

Disadvantages

  • Limited collector-base voltage
  • Moderate transition frequency

Working Principles

The DTC124TETL 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 DTC124TETL is commonly used in: - Audio amplifiers - Switching circuits - Signal amplification in electronic devices

Detailed and Complete Alternative Models

Some alternative models to the DTC124TETL include: - BC547 - 2N3904 - 2SC945

In conclusion, the DTC124TETL is a versatile bipolar transistor with characteristics that make it suitable for various electronic applications, despite its limitations in voltage handling and transition frequency.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng DTC124TETL trong giải pháp kỹ thuật

  1. What is the maximum collector current of DTC124TETL?

    • The maximum collector current of DTC124TETL is 100mA.

  2. What is the typical collector-emitter saturation voltage of DTC124TETL?

    • The typical collector-emitter saturation voltage of DTC124TETL is 0.3V at a collector current of 5mA.

  3. What is the maximum power dissipation of DTC124TETL?

    • The maximum power dissipation of DTC124TETL is 150mW.

  4. What are the typical applications for DTC124TETL?

    • DTC124TETL is commonly used in low-power switching applications, such as in portable electronic devices and battery-powered systems.

  5. What is the maximum voltage between base and emitter of DTC124TETL?

    • The maximum voltage between base and emitter of DTC124TETL is 50V.

  6. What is the gain (hFE) of DTC124TETL?

    • The gain (hFE) of DTC124TETL typically ranges from 100 to 300.

  7. Is DTC124TETL suitable for use in high-frequency applications?

    • No, DTC124TETL is not recommended for high-frequency applications due to its limited frequency response.

  8. Can DTC124TETL be used in automotive electronics?

    • Yes, DTC124TETL can be used in certain automotive electronics applications where low power and low voltage requirements are present.

  9. What is the operating temperature range of DTC124TETL?

    • The operating temperature range of DTC124TETL is -55°C to 150°C.

  10. Does DTC124TETL require external biasing components?

    • DTC124TETL does not require external biasing components, making it suitable for simple circuit designs and space-constrained applications.