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PDTA143XTVL
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PDTA143XTVL

Product Overview

Category

PDTA143XTVL belongs to the category of small signal transistors.

Use

It is commonly used for amplification and switching purposes in electronic circuits.

Characteristics

  • Small size
  • Low power consumption
  • High gain
  • Fast switching speed

Package

The PDTA143XTVL comes in a SOT416 (SC-75) package.

Essence

This transistor is essential for low-power applications where space is limited.

Packaging/Quantity

It is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector Current (IC): 100mA
  • Total Power Dissipation (PTOT): 200mW
  • Transition Frequency (fT): 250MHz
  • Package Type: SOT416 (SC-75)

Detailed Pin Configuration

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

Functional Features

  • High voltage gain
  • Low noise
  • Fast switching speed
  • Small footprint

Advantages

  • Compact size
  • Suitable for low-power applications
  • High gain for signal amplification

Disadvantages

  • Limited maximum collector current
  • Lower power dissipation compared to larger transistors

Working Principles

The PDTA143XTVL operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its three terminals to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor is widely used in various electronic devices such as mobile phones, portable audio players, and other compact electronic gadgets due to its small size and low power consumption.

Detailed and Complete Alternative Models

Some alternative models to PDTA143XTVL include: - BC847B - 2N3904 - MMBT3904 - BC846B

In conclusion, the PDTA143XTVL is a small signal transistor that offers high gain and fast switching speed, making it suitable for low-power applications in compact electronic devices.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan PDTA143XTVL dalam solusi teknis

  1. What is PDTA143XTVL?

    • PDTA143XTVL is a high-performance NPN resistor-equipped transistor (RET) designed for general-purpose amplifier and switching applications.

  2. What are the key features of PDTA143XTVL?

    • The key features of PDTA143XTVL include its high current gain, low collector-emitter saturation voltage, and built-in resistor for biasing.

  3. What are the typical applications of PDTA143XTVL?

    • Typical applications of PDTA143XTVL include audio amplification, signal processing, and general switching tasks in various technical solutions.

  4. What is the maximum collector current of PDTA143XTVL?

    • The maximum collector current of PDTA143XTVL is 100mA.

  5. What is the maximum collector-emitter voltage of PDTA143XTVL?

    • The maximum collector-emitter voltage of PDTA143XTVL is 50V.

  6. How does the built-in resistor in PDTA143XTVL benefit technical solutions?

    • The built-in resistor simplifies circuit design and saves board space, making it suitable for compact applications.

  7. Can PDTA143XTVL be used in audio amplifier circuits?

    • Yes, PDTA143XTVL is suitable for use in audio amplifier circuits due to its high current gain and low saturation voltage.

  8. Is PDTA143XTVL suitable for battery-powered devices?

    • Yes, PDTA143XTVL's low collector-emitter saturation voltage makes it suitable for battery-powered devices where power efficiency is crucial.

  9. What are the recommended operating conditions for PDTA143XTVL?

    • The recommended operating conditions include a collector current of 10mA to 100mA and a collector-emitter voltage of 5V to 50V.

  10. Are there any alternative transistors with similar characteristics to PDTA143XTVL?

    • Yes, alternatives such as PDTA143ZT and PDTA143ET also offer similar performance and can be considered for technical solutions requiring NPN transistors with built-in resistors.