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PDTC144ETVL
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PDTC144ETVL

Product Overview

Category

The PDTC144ETVL belongs to the category of semiconductor devices.

Use

It is commonly used as a switching device in electronic circuits.

Characteristics

  • Low power dissipation
  • High switching speed
  • Small package size

Package

The PDTC144ETVL is typically available in a small surface-mount package.

Essence

This product is essential for controlling the flow of current in electronic circuits.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Maximum Collector Current: 100mA
  • Collector-Emitter Voltage: 50V
  • Transition Frequency: 250MHz
  • Power Dissipation: 200mW

Detailed Pin Configuration

The PDTC144ETVL has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • Fast switching capability
  • Low power consumption
  • Reliable performance over a wide temperature range

Advantages and Disadvantages

Advantages

  • Small form factor
  • Suitable for high-frequency applications
  • Low power dissipation

Disadvantages

  • Limited maximum collector current
  • Sensitive to voltage spikes

Working Principles

The PDTC144ETVL operates based on the principles of bipolar junction transistors, where the flow of current between the emitter and collector is controlled by the base terminal.

Detailed Application Field Plans

The PDTC144ETVL is commonly used in the following applications: - RF amplifiers - Oscillators - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the PDTC144ETVL include: - BC847B - 2N3904 - MMBT3904

In conclusion, the PDTC144ETVL is a versatile semiconductor device with fast switching capabilities and low power dissipation, making it suitable for various electronic applications.

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技術ソリューションにおける PDTC144ETVL 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。

  1. What is the PDTC144ETVL?

    • The PDTC144ETVL is a NPN resistor-equipped transistor designed for general-purpose amplifier and switching applications.

  2. What are the key features of the PDTC144ETVL?

    • The key features include a built-in bias resistor, high current gain, low collector-emitter saturation voltage, and a small SOT666 surface-mount package.

  3. What are the typical applications of the PDTC144ETVL?

    • Typical applications include audio amplification, signal switching, interface circuits, and general-purpose switching.

  4. What is the maximum collector current of the PDTC144ETVL?

    • The maximum collector current is 100mA.

  5. What is the maximum collector-emitter voltage of the PDTC144ETVL?

    • The maximum collector-emitter voltage is 50V.

  6. Does the PDTC144ETVL require an external bias resistor?

    • No, it has a built-in bias resistor, simplifying circuit design.

  7. What is the thermal resistance of the PDTC144ETVL?

    • The thermal resistance from junction to ambient is typically 625°C/W.

  8. Can the PDTC144ETVL be used in high-frequency applications?

    • While it is not specifically designed for high-frequency applications, it can be used in moderate frequency applications.

  9. What are the storage and operating temperature ranges for the PDTC144ETVL?

    • The storage temperature range is -65°C to 150°C, and the operating temperature range is -55°C to 150°C.

  10. Is the PDTC144ETVL RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.