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2SD1207T
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2SD1207T

Product Overview

Category

The 2SD1207T belongs to the category of semiconductor devices, specifically a power transistor.

Use

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

Characteristics

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

Package

The 2SD1207T is typically available in a TO-220 package.

Essence

This product is essential for power control and amplification in various electronic devices and systems.

Packaging/Quantity

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

Specifications

  • Collector-Base Voltage (VCBO): 400V
  • Collector Current (IC): 5A
  • Total Power Dissipation (PT): 40W
  • Transition Frequency (fT): 30MHz
  • Package Type: TO-220
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 2SD1207T has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low saturation voltage minimizes power loss during operation.
  • Fast switching speed enables efficient switching between on and off states.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited maximum collector current compared to some alternative models
  • Relatively lower transition frequency

Working Principles

The 2SD1207T 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

The 2SD1207T finds extensive use in the following application fields: - Power supply units - Audio amplifiers - Motor control circuits - Lighting systems

Detailed and Complete Alternative Models

Some alternative models to the 2SD1207T include: - 2SD882 - 2N3055 - TIP31C - MJ15003

In conclusion, the 2SD1207T is a versatile power transistor with high voltage capability, low saturation voltage, and fast switching speed, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2SD1207T en soluciones técnicas

  1. What is the maximum collector current of 2SD1207T?

    • The maximum collector current of 2SD1207T is 3A.

  2. What is the maximum collector-emitter voltage of 2SD1207T?

    • The maximum collector-emitter voltage of 2SD1207T is 60V.

  3. What is the power dissipation of 2SD1207T?

    • The power dissipation of 2SD1207T is 1W.

  4. What are the typical applications of 2SD1207T?

    • 2SD1207T is commonly used in audio amplifiers, power management circuits, and general electronic switching applications.

  5. What is the gain (hFE) of 2SD1207T?

    • The gain (hFE) of 2SD1207T typically ranges from 40 to 320.

  6. Is 2SD1207T suitable for high-frequency applications?

    • No, 2SD1207T is not recommended for high-frequency applications due to its lower transition frequency.

  7. What are the package dimensions of 2SD1207T?

    • The package dimensions of 2SD1207T are typically TO-126 or similar.

  8. Does 2SD1207T require a heat sink for operation?

    • It is recommended to use a heat sink when operating 2SD1207T near its maximum power dissipation to ensure proper thermal management.

  9. Can 2SD1207T be used in automotive applications?

    • Yes, 2SD1207T can be used in automotive applications where its electrical characteristics meet the requirements.

  10. Are there any specific precautions to consider when using 2SD1207T in a circuit?

    • Ensure proper biasing and thermal management to prevent excessive heating and ensure reliable operation of 2SD1207T.