Rohm Semiconductor
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
DTA114ESATP
Lihat Butiran Helaian data

DTA114ESATP

Product Overview

Category

The DTA114ESATP 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 DTA114ESATP is typically available in a small SOT-23 surface mount package.

Essence

This transistor is essential for amplifying or switching electronic signals in various applications.

Packaging/Quantity

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

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 150mW
  • Transition Frequency (fT): 200MHz

Detailed Pin Configuration

The DTA114ESATP 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
  • Low power dissipation
  • High transition frequency

Disadvantages

  • Limited collector current capability
  • Limited voltage ratings

Working Principles

The DTA114ESATP operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small signal at the base terminal.

Detailed Application Field Plans

The DTA114ESATP is widely used in: - Audio amplifiers - Switching circuits - Signal amplification circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the DTA114ESATP include: - DTC114ESATP - DTC144ESATP - DTC124ESATP

In conclusion, the DTA114ESATP is a versatile bipolar transistor with excellent characteristics suitable for various electronic applications.

[Word Count: 298]

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi DTA114ESATP dalam penyelesaian teknikal

  1. What is the DTA114ESATP used for?

    • The DTA114ESATP is a digital transistor used for switching and amplification in various technical solutions.

  2. What are the key specifications of the DTA114ESATP?

    • The DTA114ESATP has a maximum collector current of 100mA, a maximum collector-emitter voltage of 50V, and a DC current gain (hFE) of 100 to 300.

  3. How can I use the DTA114ESATP in a switching application?

    • The DTA114ESATP can be used as a switch by connecting the base pin to the control signal and the emitter to the ground, allowing the collector current to flow when the base-emitter junction is forward biased.

  4. In what type of technical solutions is the DTA114ESATP commonly employed?

    • The DTA114ESATP is commonly used in applications such as relay drivers, LED drivers, and general purpose switching circuits.

  5. What are the recommended operating conditions for the DTA114ESATP?

    • The DTA114ESATP is typically operated within a temperature range of -55°C to 150°C and with a maximum power dissipation of 150mW.

  6. Can the DTA114ESATP be used for amplification purposes?

    • Yes, the DTA114ESATP can be used as an amplifier by biasing the base-emitter junction to control the collector current and achieve signal amplification.

  7. What are the typical input and output characteristics of the DTA114ESATP?

    • The DTA114ESATP has low input capacitance and high current gain, making it suitable for small signal amplification and switching applications.

  8. Are there any specific considerations for designing circuits with the DTA114ESATP?

    • It's important to consider the base current and voltage requirements, as well as the load conditions, when designing circuits with the DTA114ESATP.

  9. What are the advantages of using the DTA114ESATP in technical solutions?

    • The DTA114ESATP offers high current gain, low saturation voltage, and compatibility with automated assembly processes, making it suitable for cost-effective designs.

  10. Where can I find detailed application notes and reference designs for the DTA114ESATP?

    • Detailed application notes and reference designs for the DTA114ESATP can be found in the manufacturer's datasheet and application guides, providing comprehensive guidance for its use in technical solutions.