Rohm Semiconductor
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DTC144ECAT116
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DTC144ECAT116

Product Overview

Category

The DTC144ECAT116 belongs to the category of discrete transistors.

Use

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

Characteristics

  • Small form factor
  • Low power consumption
  • High switching speed

Package

The DTC144ECAT116 comes in a small surface-mount package.

Essence

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

Packaging/Quantity

It is typically packaged in reels and available in large quantities for manufacturing purposes.

Specifications

  • Maximum Collector Current: 100mA
  • Maximum Collector-Emitter Voltage: 50V
  • DC Current Gain (hFE): 100 to 300
  • Power Dissipation: 150mW

Detailed Pin Configuration

The DTC144ECAT116 has three pins: 1. Emitter 2. Base 3. Collector

Functional Features

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

Advantages

  • Small size
  • Low power consumption
  • Suitable for high-frequency applications

Disadvantages

  • Limited maximum collector current
  • Limited maximum collector-emitter voltage

Working Principles

The DTC144ECAT116 operates based on the principles of semiconductor physics, where the flow of current is controlled by the application of a small signal at the base terminal.

Detailed Application Field Plans

The DTC144ECAT116 is widely used in: - Switching circuits - Amplifier circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the DTC144ECAT116 include: - 2N3904 - BC547 - 2SC945

In conclusion, the DTC144ECAT116 is a versatile and compact transistor that finds extensive use in various electronic applications due to its small form factor, fast switching speed, and low power consumption.

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Énumérez 10 questions et réponses courantes liées à l'application de DTC144ECAT116 dans les solutions techniques

  1. What is the DTC144ECAT116?

    • The DTC144ECAT116 is a digital transistor with built-in resistors, designed for use in various technical solutions.

  2. What are the key features of the DTC144ECAT116?

    • The DTC144ECAT116 features built-in resistors, high current capability, and low saturation voltage, making it suitable for a wide range of applications.

  3. What are the typical applications of the DTC144ECAT116?

    • Typical applications include relay drivers, motor drivers, LED drivers, and other general-purpose switching circuits.

  4. What is the maximum collector current of the DTC144ECAT116?

    • The maximum collector current is 100mA, making it suitable for low to medium power applications.

  5. What is the voltage rating of the DTC144ECAT116?

    • The DTC144ECAT116 has a maximum voltage rating of 50V, allowing it to be used in various voltage levels.

  6. Does the DTC144ECAT116 require external resistors?

    • No, the DTC144ECAT116 has built-in resistors, simplifying circuit design and reducing component count.

  7. Is the DTC144ECAT116 suitable for use in automotive applications?

    • Yes, the DTC144ECAT116 is AEC-Q101 qualified, making it suitable for automotive applications.

  8. What is the thermal resistance of the DTC144ECAT116?

    • The thermal resistance is typically 417°C/W, ensuring reliable performance under varying operating conditions.

  9. Can the DTC144ECAT116 be used in space-constrained designs?

    • Yes, the small form factor and SOT-723 package make it suitable for space-constrained designs.

  10. Where can I find detailed specifications and application notes for the DTC144ECAT116?

    • Detailed specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of the DTC144ECAT116.