Rohm Semiconductor
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DTC124TMT2L
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DTC124TMT2L

Product Overview

Category

The DTC124TMT2L belongs to the category of discrete 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 DTC124TMT2L is typically available in a SOT-23 package.

Essence

This transistor is essential for controlling the flow of current in various electronic applications.

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 DTC124TMT2L has three pins: 1. Emitter 2. Base 3. Collector

Functional Features

  • Fast switching speed
  • Low saturation voltage
  • High reliability

Advantages and Disadvantages

Advantages

  • Small form factor
  • Low power dissipation
  • High current gain

Disadvantages

  • Limited maximum voltage and current ratings
  • Sensitive to overvoltage conditions

Working Principles

The DTC124TMT2L operates based on the principles of bipolar junction transistors, where the base current controls the flow of current between the collector and emitter.

Detailed Application Field Plans

The DTC124TMT2L is widely used in: - Switching circuits - Amplifier circuits - Signal processing circuits

Detailed and Complete Alternative Models

Some alternative models to the DTC124TMT2L include: - 2N3904 - BC547 - 2SC945

In conclusion, the DTC124TMT2L is a versatile and compact transistor that finds extensive use in various electronic applications due to its reliable performance and small form factor.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem DTC124TMT2L w rozwiązaniach technicznych

  1. What is the maximum collector current of DTC124TMT2L?

    • The maximum collector current of DTC124TMT2L is 100mA.

  2. What is the typical collector-emitter saturation voltage of DTC124TMT2L?

    • The typical collector-emitter saturation voltage of DTC124TMT2L is 0.3V at a collector current of 5mA.

  3. What is the maximum power dissipation of DTC124TMT2L?

    • The maximum power dissipation of DTC124TMT2L is 150mW.

  4. What is the gain (hFE) of DTC124TMT2L?

    • The gain (hFE) of DTC124TMT2L typically ranges from 100 to 300.

  5. What are the typical applications for DTC124TMT2L?

    • DTC124TMT2L is commonly used in low-power switching applications, signal amplification, and interface circuits.

  6. What is the maximum voltage between base and emitter (VBE) of DTC124TMT2L?

    • The maximum voltage between base and emitter (VBE) of DTC124TMT2L is 60V.

  7. Is DTC124TMT2L suitable for use in battery-powered devices?

    • Yes, DTC124TMT2L is suitable for use in battery-powered devices due to its low power consumption and small form factor.

  8. Can DTC124TMT2L be used in high-frequency applications?

    • DTC124TMT2L can be used in moderate frequency applications, but it may not be suitable for very high-frequency applications due to its transition frequency characteristics.

  9. What are the recommended operating temperature range for DTC124TMT2L?

    • The recommended operating temperature range for DTC124TMT2L is -55°C to 150°C.

  10. Does DTC124TMT2L require external biasing components?

    • DTC124TMT2L does not require external biasing components, making it convenient for simple circuit designs.

Please let me know if you need further assistance with DTC124TMT2L or any other technical solutions.