ON Semiconductor
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DTC124EM3T5G
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DTC124EM3T5G

Product Overview

Category

The DTC124EM3T5G belongs to the category of discrete transistors.

Use

It is commonly used as a switching transistor in various electronic circuits.

Characteristics

  • Low voltage, high current capability
  • Small package size
  • High reliability

Package

The DTC124EM3T5G is typically available in a SOT-416 package.

Essence

This product serves as a key component in electronic devices for amplification and switching purposes.

Packaging/Quantity

It is usually supplied in reels with a specific quantity per reel, such as 3000 units per reel.

Specifications

  • Collector-Base Voltage: 50V
  • Collector Current: 100mA
  • Power Dissipation: 150mW
  • Transition Frequency: 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The DTC124EM3T5G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High current gain
  • Low saturation voltage
  • Fast switching speed

Advantages and Disadvantages

Advantages

  • Small package size
  • High reliability
  • Low power dissipation

Disadvantages

  • Limited maximum voltage and current ratings
  • Limited frequency response

Working Principles

The DTC124EM3T5G operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.

Detailed Application Field Plans

The DTC124EM3T5G is widely used in various applications including: - Audio amplifiers - Switching circuits - Signal processing circuits - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the DTC124EM3T5G include: - BC547 - 2N3904 - 2SC945

In conclusion, the DTC124EM3T5G is a versatile and reliable discrete transistor that finds extensive use in electronic circuits for amplification and switching purposes.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DTC124EM3T5G v technických řešeních

  1. What is the maximum collector current of DTC124EM3T5G?

    • The maximum collector current of DTC124EM3T5G is 100mA.

  2. What is the typical DC current gain (hFE) of DTC124EM3T5G?

    • The typical DC current gain (hFE) of DTC124EM3T5G is 120-400.

  3. What is the maximum collector-emitter voltage (VCEO) of DTC124EM3T5G?

    • The maximum collector-emitter voltage (VCEO) of DTC124EM3T5G is 50V.

  4. What are the typical applications for DTC124EM3T5G?

    • Typical applications for DTC124EM3T5G include general-purpose switching and amplification in electronic circuits.

  5. What is the package type of DTC124EM3T5G?

    • DTC124EM3T5G comes in a SOT-723 package.

  6. Is DTC124EM3T5G suitable for low-power applications?

    • Yes, DTC124EM3T5G is suitable for low-power applications due to its low collector current and voltage ratings.

  7. What is the thermal resistance of DTC124EM3T5G?

    • The thermal resistance of DTC124EM3T5G is typically around 625°C/W.

  8. Can DTC124EM3T5G be used in high-frequency applications?

    • DTC124EM3T5G can be used in moderate frequency applications, but it may not be suitable for high-frequency applications due to its transition frequency.

  9. Does DTC124EM3T5G require external biasing components?

    • Yes, DTC124EM3T5G requires external biasing components for proper operation in most circuit configurations.

  10. What are the key differences between DTC124EM3T5G and similar transistors?

    • The key differences between DTC124EM3T5G and similar transistors lie in their specific electrical characteristics, such as current gain, voltage ratings, and package type. Always refer to the datasheets for detailed comparisons.