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2SC5750-A
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2SC5750-A

Product Overview

Category

The 2SC5750-A belongs to the category of bipolar junction transistors (BJTs).

Use

It is commonly used as an amplifier in electronic circuits.

Characteristics

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

Package

The 2SC5750-A is typically available in a TO-126 package.

Essence

This transistor is essential for amplifying weak signals in various electronic applications.

Packaging/Quantity

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

Specifications

  • Collector-Base Voltage: 120V
  • Collector Current: 1A
  • Power Dissipation: 800mW
  • Transition Frequency: 150MHz
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The 2SC5750-A has three pins: 1. Emitter 2. Base 3. Collector

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low saturation voltage ensures minimal power loss during operation.
  • Fast switching speed enables quick response in amplification processes.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited current handling capacity compared to some other transistors
  • Sensitive to temperature variations

Working Principles

The 2SC5750-A operates based on the principles of amplification through the control of current flow between its terminals. When a small signal is applied to the base terminal, it controls the larger current flow between the collector and emitter, resulting in amplified output.

Detailed Application Field Plans

Audio Amplification

The 2SC5750-A is commonly used in audio amplifiers due to its high voltage capability and low saturation voltage, which are crucial for high-fidelity sound reproduction.

Power Supplies

In power supply circuits, this transistor can be utilized for voltage regulation and amplification of control signals.

RF Amplification

Its fast switching speed and transition frequency make it suitable for radio frequency (RF) amplification in communication systems.

Detailed and Complete Alternative Models

  • 2N3904
  • BC547
  • 2N2222
  • BC548

These alternative models offer similar characteristics and can be used as substitutes for the 2SC5750-A in various applications.

In conclusion, the 2SC5750-A is a versatile BJT with high voltage capability, making it suitable for a wide range of amplification applications across different industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 2SC5750-A i tekniska lösningar

  1. What is the maximum collector current of 2SC5750-A?

    • The maximum collector current of 2SC5750-A is 3A.

  2. What is the typical collector-emitter voltage of 2SC5750-A?

    • The typical collector-emitter voltage of 2SC5750-A is 160V.

  3. What are the typical applications of 2SC5750-A?

    • 2SC5750-A is commonly used in audio amplifier circuits, power supply circuits, and general switching applications.

  4. What is the maximum power dissipation of 2SC5750-A?

    • The maximum power dissipation of 2SC5750-A is 25W.

  5. What is the gain bandwidth product of 2SC5750-A?

    • The gain bandwidth product of 2SC5750-A is typically around 30MHz.

  6. Is 2SC5750-A suitable for high-frequency applications?

    • While 2SC5750-A has a moderate gain bandwidth product, it may not be ideal for very high-frequency applications.

  7. What are the recommended operating conditions for 2SC5750-A?

    • The recommended operating conditions include a collector current of 1A, a collector-emitter voltage of 100V, and an ambient temperature range of -55°C to 150°C.

  8. Does 2SC5750-A require a heat sink for proper thermal management?

    • Yes, due to its maximum power dissipation of 25W, it is recommended to use a heat sink for proper thermal management.

  9. Can 2SC5750-A be used in push-pull amplifier configurations?

    • Yes, 2SC5750-A can be used in push-pull amplifier configurations for audio applications.

  10. Are there any common failure modes associated with 2SC5750-A?

    • Common failure modes include thermal runaway under high load conditions and breakdown due to excessive voltage stress. Proper heat sinking and voltage regulation are important to prevent these issues.