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Part #: 2SA391

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2SA391 Transistor Specifications

General Information: The 2SA391 transistor is a crucial electronic component known for its reliability and performance in various circuit applications. This transistor is designed to provide precise amplification and switching capabilities for electronic devices and systems.

Specifications

  • Type: The 2SA391 is a PNP bipolar junction transistor (BJT) designed for specific voltage and current requirements in electronic circuits.
  • Material: Constructed with semiconductor materials to ensure efficient signal amplification and control.
  • Power Rating: Capable of handling power dissipation within specified limits to prevent overheating and ensure operational stability.
  • Frequency: Designed for a specific frequency range suitable for audio, radio frequency (RF), or other signal processing applications.

Applications

  • Amplification: Commonly used in audio amplifiers, power supplies, and signal processing circuits to boost signal strength with minimal distortion.
  • Switching: Employed in electronic switches and control circuits to regulate current flow and enable or disable specific functions within a system.
  • Signal Processing: Integral to radio frequency (RF) circuits, oscillators, and other signal modulation applications requiring precise control and amplification.

Compliance

Industry Standards: The 2SA391 transistor complies with industry standards for electronic components, ensuring reliability, performance, and compatibility with established circuit designs.

Identification

The designation 2SA391 provides key information about the transistor's specifications, such as its type, characteristics, and intended applications, enabling accurate selection and integration into electronic systems.

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