Diodes Incorporated
圖片可能僅供參考。
有關產品詳細信息，請參閱規格。
DDTA142TU-7-F
詳情 數據表

DDTA142TU-7-F

Product Overview

Category: Electronic Component
Use: Amplifier Transistor
Characteristics: High gain, low noise, small package size
Package: SOT-416
Essence: NPN Bipolar Transistor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Type: NPN
  • VCEO: 50V
  • IC: 100mA
  • hFE: 120-420
  • Ptot: 200mW
  • fT: 6GHz

Detailed Pin Configuration

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

Functional Features

  • High gain and bandwidth
  • Low noise figure
  • Small package size for space-constrained applications

Advantages

  • Wide frequency response
  • Low power consumption
  • Suitable for high-frequency applications

Disadvantages

  • Limited maximum voltage and current ratings
  • Sensitive to temperature variations

Working Principles

The DDTA142TU-7-F operates as an NPN bipolar transistor, amplifying small signals in electronic circuits by controlling the flow of current between its emitter and collector terminals.

Detailed Application Field Plans

  1. RF amplification in communication systems
  2. Signal processing in audio equipment
  3. Sensor interface circuits in industrial applications

Detailed and Complete Alternative Models

  1. DDTA143ZE-7-F
  2. DDTA144EU-7-F
  3. DDTA145RU-7-F

This comprehensive entry provides a detailed overview of the DDTA142TU-7-F, covering its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10個與DDTA142TU-7-F在技術方案中應用相關的常見問題與解答

  1. What is DDTA142TU-7-F?

    • DDTA142TU-7-F is a high-speed switching diode array designed for use in technical solutions requiring fast response times and low capacitance.

  2. What are the typical applications of DDTA142TU-7-F?

    • DDTA142TU-7-F is commonly used in high-frequency circuits, RF applications, and signal processing systems where fast switching and low noise are essential.

  3. What is the maximum forward voltage of DDTA142TU-7-F?

    • The maximum forward voltage of DDTA142TU-7-F is typically around 1V at a forward current of 100mA.

  4. What is the reverse recovery time of DDTA142TU-7-F?

    • The reverse recovery time of DDTA142TU-7-F is typically in the range of nanoseconds, making it suitable for high-speed applications.

  5. What is the operating temperature range of DDTA142TU-7-F?

    • DDTA142TU-7-F is designed to operate within a temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  6. Does DDTA142TU-7-F have ESD protection?

    • Yes, DDTA142TU-7-F is designed with built-in ESD protection to ensure reliability in demanding technical solutions.

  7. What is the package type of DDTA142TU-7-F?

    • DDTA142TU-7-F is available in a small SOT363 package, which is ideal for space-constrained applications.

  8. Can DDTA142TU-7-F be used in high-frequency RF amplifiers?

    • Yes, DDTA142TU-7-F is well-suited for use in high-frequency RF amplifiers due to its fast switching characteristics and low capacitance.

  9. Is DDTA142TU-7-F RoHS compliant?

    • Yes, DDTA142TU-7-F is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.

  10. What are the key advantages of using DDTA142TU-7-F in technical solutions?

    • The key advantages of using DDTA142TU-7-F include its fast response time, low capacitance, ESD protection, and suitability for high-frequency applications.