Rohm Semiconductor
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DTA114TCAHZGT116
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DTA114TCAHZGT116

Product Overview

Category: Transistor
Use: Amplification and switching of electronic signals
Characteristics: Small signal NPN transistor, high voltage capability, low power consumption
Package: SOT-23
Essence: Semiconductor device for electronic amplification and switching
Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Maximum Collector-Emitter Voltage: 50V
  • Maximum Collector Current: 100mA
  • Power Dissipation: 225mW
  • Transition Frequency: 100MHz

Detailed Pin Configuration

  1. Emitter (E)
  2. Base (B)
  3. Collector (C)

Functional Features

  • High voltage capability allows for versatile use in various electronic circuits
  • Low power consumption makes it suitable for battery-operated devices
  • Small package size enables integration into compact designs

Advantages and Disadvantages

Advantages: - High voltage capability - Low power consumption - Small package size

Disadvantages: - Limited maximum collector current compared to some alternatives

Working Principles

The DTA114TCAHZGT116 operates as a small signal NPN transistor, amplifying and switching electronic signals. When a small current flows from the base to the emitter, a larger current can flow from the collector to the emitter, allowing for signal amplification and switching.

Detailed Application Field Plans

  • Audio amplifiers
  • Signal amplification in sensor circuits
  • Switching circuits in electronic devices

Detailed and Complete Alternative Models

  1. BC547 - NPN general purpose transistor
  2. 2N3904 - NPN switching transistor
  3. 2N2222 - NPN general purpose amplifier

This completes the entry for DTA114TCAHZGT116, providing comprehensive information on its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan DTA114TCAHZGT116 dalam solusi teknis

  1. What is the DTA114TCAHZGT116 used for?

    • The DTA114TCAHZGT116 is a general-purpose digital transistor used in various technical solutions such as signal amplification and switching applications.

  2. What are the key features of the DTA114TCAHZGT116?

    • The DTA114TCAHZGT116 features high current gain, low saturation voltage, and built-in bias resistors, making it suitable for use in compact and energy-efficient designs.

  3. What are the typical applications of the DTA114TCAHZGT116?

    • Typical applications include driving small motors, relays, LEDs, and other peripheral devices in consumer electronics, industrial automation, and automotive systems.

  4. What is the maximum collector current of the DTA114TCAHZGT116?

    • The DTA114TCAHZGT116 has a maximum collector current of 100mA, making it suitable for low-power applications.

  5. Does the DTA114TCAHZGT116 require external biasing components?

    • No, the DTA114TCAHZGT116 includes built-in bias resistors, simplifying circuit design and reducing component count.

  6. What is the operating temperature range of the DTA114TCAHZGT116?

    • The DTA114TCAHZGT116 is designed to operate within a temperature range of -55°C to 150°C, ensuring reliability in various environmental conditions.

  7. Can the DTA114TCAHZGT116 be used in high-frequency applications?

    • While the DTA114TCAHZGT116 is not specifically designed for high-frequency operation, it can be used in moderate-speed switching applications.

  8. Is the DTA114TCAHZGT116 suitable for battery-powered devices?

    • Yes, the low saturation voltage and high current gain make the DTA114TCAHZGT116 well-suited for battery-powered devices where energy efficiency is crucial.

  9. What are the package options available for the DTA114TCAHZGT116?

    • The DTA114TCAHZGT116 is available in a small surface-mount package, making it suitable for space-constrained designs.

  10. Are there any recommended alternative transistors to the DTA114TCAHZGT116?

    • Depending on specific requirements, alternatives such as the DTC114TCAHZGT116 or similar digital transistors may be considered, but it's important to review datasheets and specifications for compatibility.