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PDTC143XTVL
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PDTC143XTVL

Product Overview

Category

The PDTC143XTVL belongs to the category of semiconductor devices.

Use

It is used as a switching transistor in electronic circuits.

Characteristics

  • Low power dissipation
  • High current gain
  • Small package size

Package

The PDTC143XTVL comes in a small SOT-23 package.

Essence

This product is essential for amplifying and switching electronic signals in various applications.

Packaging/Quantity

It is typically packaged in reels containing 3000 units.

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 225mW
  • Transition Frequency (fT): 250MHz

Detailed Pin Configuration

The PDTC143XTVL has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High voltage capability
  • Fast switching speed
  • Low saturation voltage

Advantages

  • Small package size allows for space-efficient circuit design
  • High transition frequency enables high-speed applications
  • Low power dissipation reduces heat generation

Disadvantages

  • Limited collector current compared to some alternative models
  • Lower voltage ratings compared to higher-power transistors

Working Principles

The PDTC143XTVL operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor is commonly used in low-power amplification and switching applications such as: - Audio amplifiers - Signal processing circuits - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the PDTC143XTVL include: - BC547B - 2N3904 - 2SC945

In conclusion, the PDTC143XTVL is a versatile semiconductor device with specific advantages and limitations that make it suitable for various low-power electronic applications.

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技術ソリューションにおける PDTC143XTVL の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of PDTC143XTVL in technical solutions:

  1. What is the maximum collector current of PDTC143XTVL?

    • The maximum collector current of PDTC143XTVL is 100mA.

  2. What is the typical collector-emitter saturation voltage of PDTC143XTVL?

    • The typical collector-emitter saturation voltage of PDTC143XTVL is 0.15V at 10mA.

  3. What is the power dissipation of PDTC143XTVL?

    • The power dissipation of PDTC143XTVL is 200mW.

  4. What is the gain (hFE) of PDTC143XTVL?

    • The gain (hFE) of PDTC143XTVL is typically between 100 and 600.

  5. What is the maximum operating temperature of PDTC143XTVL?

    • The maximum operating temperature of PDTC143XTVL is 150°C.

  6. Is PDTC143XTVL suitable for low-power switching applications?

    • Yes, PDTC143XTVL is suitable for low-power switching applications due to its low collector-emitter saturation voltage and moderate gain.

  7. Can PDTC143XTVL be used in audio amplifier circuits?

    • Yes, PDTC143XTVL can be used in audio amplifier circuits, especially in low-power applications.

  8. What are the typical applications of PDTC143XTVL?

    • Typical applications of PDTC143XTVL include low-power switching, signal amplification, and interface circuits.

  9. Does PDTC143XTVL require a heat sink for normal operation?

    • No, PDTC143XTVL does not require a heat sink for normal operation due to its low power dissipation.

  10. Is PDTC143XTVL suitable for battery-powered devices?

    • Yes, PDTC143XTVL is suitable for battery-powered devices due to its low power consumption and moderate gain characteristics.

I hope these questions and answers are helpful for your technical solutions involving PDTC143XTVL. Let me know if you need further assistance!