Rohm Semiconductor
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2SC4620TV2P
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2SC4620TV2P Encyclopedia Entry

Product Overview

The 2SC4620TV2P belongs to the category of semiconductor devices and is specifically a high-frequency amplifier transistor. This product is commonly used in electronic circuits for amplification purposes due to its characteristics of high gain, low noise, and excellent frequency response. The 2SC4620TV2P is typically packaged in a small plastic package and is available in various quantities to suit different production needs.

Basic Information

  • Category: Semiconductor Device
  • Use: High-Frequency Amplifier Transistor
  • Characteristics: High Gain, Low Noise, Excellent Frequency Response
  • Package: Small Plastic Package
  • Packaging/Quantity: Available in Various Quantities

Specifications

  • Maximum Collector Power Dissipation (Pc): 1.5 W
  • Collector-Emitter Voltage (Vceo): 20 V
  • Collector Current (Ic): 0.05 A
  • DC Current Gain (hfe): 100 to 400
  • Transition Frequency (ft): 800 MHz

Detailed Pin Configuration

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

Functional Features

  • High Gain: Provides significant signal amplification.
  • Low Noise: Minimizes unwanted interference in the amplified signal.
  • Excellent Frequency Response: Ensures accurate amplification across a wide range of frequencies.

Advantages and Disadvantages

Advantages

  • High Gain for Signal Amplification
  • Low Noise for Clean Signal Output
  • Wide Frequency Response Range

Disadvantages

  • Limited Maximum Collector Power Dissipation
  • Relatively Low Collector-Emitter Voltage Rating

Working Principles

The 2SC4620TV2P operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify input signals. When biased and connected within an electronic circuit, it allows for controlled amplification of electrical signals.

Detailed Application Field Plans

The 2SC4620TV2P finds extensive use in the following application fields: 1. Radio Frequency (RF) Amplifiers 2. Communication Systems 3. Audio Amplifiers 4. Oscillator Circuits

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to the 2SC4620TV2P include: - 2SC3357 - 2SC3320 - 2SC2712 - 2SC2786

In conclusion, the 2SC4620TV2P is a versatile high-frequency amplifier transistor with notable advantages in signal amplification and frequency response. Its application spans across various electronic circuits, making it a valuable component in modern electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2SC4620TV2P en soluciones técnicas

  1. What is the 2SC4620TV2P transistor used for?

    • The 2SC4620TV2P transistor is commonly used in audio amplifier circuits, power supply circuits, and other electronic applications requiring high voltage and current capabilities.

  2. What are the key specifications of the 2SC4620TV2P transistor?

    • The 2SC4620TV2P transistor typically has a maximum collector-emitter voltage of 800V, a maximum collector current of 8A, and a power dissipation of around 80W.

  3. How do I properly bias the 2SC4620TV2P transistor in my circuit?

    • Proper biasing of the 2SC4620TV2P transistor involves setting the base-emitter voltage and collector current to ensure proper operation within the specified parameters.

  4. Can the 2SC4620TV2P transistor be used in switching applications?

    • Yes, the 2SC4620TV2P transistor can be used in switching applications due to its high voltage and current handling capabilities.

  5. What are the typical thermal considerations when using the 2SC4620TV2P transistor?

    • Thermal considerations include ensuring proper heat sinking to dissipate the heat generated during operation, as excessive heat can degrade the transistor's performance and reliability.

  6. Are there any common failure modes associated with the 2SC4620TV2P transistor?

    • Common failure modes may include overvoltage or overcurrent conditions leading to breakdown, thermal stress causing degradation, or improper biasing leading to premature failure.

  7. What are some common circuit configurations where the 2SC4620TV2P transistor is used?

    • The 2SC4620TV2P transistor is often used in common emitter and common collector configurations in amplifier circuits, as well as in various power supply topologies.

  8. What are the recommended operating conditions for the 2SC4620TV2P transistor?

    • The recommended operating conditions typically include a specified range of collector-emitter voltage, collector current, and temperature to ensure reliable and safe operation.

  9. Can the 2SC4620TV2P transistor be used in high-frequency applications?

    • While the 2SC4620TV2P transistor is not specifically designed for high-frequency applications, it can still be used in certain RF power amplifier circuits within its frequency limitations.

  10. Where can I find detailed application notes and reference designs for the 2SC4620TV2P transistor?

    • Detailed application notes and reference designs for the 2SC4620TV2P transistor can often be found in the manufacturer's datasheet, application guides, or technical support resources.