Rohm Semiconductor
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DTA144WKAT146
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DTA144WKAT146

Product Overview

Category:

The DTA144WKAT146 belongs to the category of semiconductor devices.

Use:

It is commonly used as a small-signal transistor for general-purpose amplification and switching applications.

Characteristics:

  • Small size
  • High current gain
  • Low power consumption

Package:

The DTA144WKAT146 comes in a small SOT-416 package.

Essence:

This transistor is essential for amplifying and switching electronic signals in various circuits.

Packaging/Quantity:

The DTA144WKAT146 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Maximum Collector Current: 100mA
  • Maximum Collector-Base Voltage: 50V
  • Maximum Collector-Emitter Voltage: 50V
  • Maximum Emitter-Base Voltage: 5V
  • Power Dissipation: 150mW
  • Transition Frequency: 200MHz

Detailed Pin Configuration

The DTA144WKAT146 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

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

Advantages

  • Small size allows for compact circuit design
  • Low power consumption
  • Suitable for high-frequency applications

Disadvantages

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

Working Principles

The DTA144WKAT146 operates based on the principles of bipolar junction transistors, utilizing the control of current flow to amplify or switch electronic signals.

Detailed Application Field Plans

The DTA144WKAT146 is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the DTA144WKAT146 include: - DTC144WKAT146 - DTC124EKAT146 - DTC114EKAT146

In conclusion, the DTA144WKAT146 is a versatile small-signal transistor with high current gain and low power consumption, making it suitable for various amplification and switching applications in electronic circuits.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του DTA144WKAT146 σε τεχνικές λύσεις

  1. What is DTA144WKAT146?

    • DTA144WKAT146 is a high-power, high-frequency transistor module commonly used in technical solutions for RF and microwave applications.

  2. What are the key features of DTA144WKAT146?

    • The key features of DTA144WKAT146 include high power output, high frequency capability, excellent thermal performance, and reliability in demanding environments.

  3. What are the typical applications of DTA144WKAT146?

    • DTA144WKAT146 is commonly used in applications such as radar systems, communication equipment, RF amplifiers, and industrial heating systems.

  4. What are the electrical characteristics of DTA144WKAT146?

    • The electrical characteristics of DTA144WKAT146 include specific parameters such as voltage, current, power gain, and frequency range, which are crucial for its integration into technical solutions.

  5. How does DTA144WKAT146 compare to other similar components?

    • DTA144WKAT146 stands out due to its high power handling capability, wide frequency range, and robustness, making it suitable for demanding technical solutions.

  6. What are the recommended operating conditions for DTA144WKAT146?

    • The recommended operating conditions typically include specific voltage, current, and temperature ranges to ensure optimal performance and longevity of the component in technical solutions.

  7. Are there any known compatibility issues with DTA144WKAT146?

    • DTA144WKAT146 is designed to be compatible with standard RF and microwave circuitry, but it's important to verify compatibility with specific system requirements and design considerations.

  8. What are the best practices for integrating DTA144WKAT146 into a technical solution?

    • Best practices may include proper thermal management, impedance matching, and adherence to manufacturer's guidelines for mounting and handling the module.

  9. What are the potential failure modes of DTA144WKAT146 and how can they be mitigated?

    • Potential failure modes may include overvoltage, overcurrent, or excessive heat. Mitigation strategies may involve implementing protective circuits, monitoring critical parameters, and ensuring proper cooling.

  10. Where can I find detailed technical documentation and support for DTA144WKAT146?

    • Detailed technical documentation and support for DTA144WKAT146 can typically be obtained from the manufacturer's website, including datasheets, application notes, and contact information for technical assistance.