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2SD1819GQL
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2SD1819GQL

Product Overview

Category

The 2SD1819GQL belongs to the category of semiconductor devices.

Use

It is commonly used as a power transistor in electronic circuits.

Characteristics

  • High voltage capability
  • Low collector-emitter saturation voltage
  • Fast switching speed

Package

The 2SD1819GQL is typically available in a TO-92L package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Collector-Base Voltage: 60V
  • Collector Current: 1A
  • Total Power Dissipation: 0.8W
  • Transition Frequency: 150MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 2SD1819GQL features a standard three-pin configuration: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low collector-emitter saturation voltage ensures efficient operation.
  • Fast switching speed enables quick response in electronic circuits.

Advantages

  • Suitable for high voltage applications
  • Low power dissipation
  • Wide operating temperature range

Disadvantages

  • Limited current handling capacity compared to some alternative models
  • Relatively lower transition frequency

Working Principles

The 2SD1819GQL operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

This product finds application in various fields such as: - Audio amplification - Power supply circuits - Motor control systems - LED lighting drivers

Detailed and Complete Alternative Models

Some alternative models to the 2SD1819GQL include: - 2N3904 - BC547 - 2N2222

In conclusion, the 2SD1819GQL is a versatile semiconductor device with specific characteristics that make it suitable for a wide range of electronic applications. Its high voltage capability, low collector-emitter saturation voltage, and fast switching speed contribute to its effectiveness in amplification and switching tasks. While it has certain limitations, its advantages make it a valuable component in electronic circuit design.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 2SD1819GQL dalam penyelesaian teknikal

  1. What is the maximum collector current of 2SD1819GQL?

    • The maximum collector current of 2SD1819GQL is 3A.

  2. What is the maximum collector-emitter voltage of 2SD1819GQL?

    • The maximum collector-emitter voltage of 2SD1819GQL is 120V.

  3. What is the typical hFE (DC current gain) of 2SD1819GQL?

    • The typical hFE of 2SD1819GQL is 60-320.

  4. What are the typical applications for 2SD1819GQL?

    • Typical applications for 2SD1819GQL include power amplification and switching circuits.

  5. What is the power dissipation of 2SD1819GQL?

    • The power dissipation of 2SD1819GQL is 1.5W.

  6. What is the maximum junction temperature of 2SD1819GQL?

    • The maximum junction temperature of 2SD1819GQL is 150°C.

  7. What is the package type of 2SD1819GQL?

    • 2SD1819GQL comes in a TO-126 package.

  8. What are the recommended operating conditions for 2SD1819GQL?

    • The recommended operating conditions for 2SD1819GQL include a collector current of 1A and a collector-emitter voltage of 40V.

  9. What are the storage temperature range for 2SD1819GQL?

    • The storage temperature range for 2SD1819GQL is -55°C to 150°C.

  10. Is 2SD1819GQL RoHS compliant?

    • Yes, 2SD1819GQL is RoHS compliant.