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2SA1515STPR
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2SA1515STPR

Product Overview

Category

The 2SA1515STPR belongs to the category of semiconductor devices.

Use

It is commonly used as a high-frequency amplifier in electronic circuits.

Characteristics

  • High gain and low noise characteristics
  • Suitable for use in RF applications
  • Small package size for space-constrained designs

Package

The 2SA1515STPR is typically available in a small surface-mount package.

Essence

This product is essential for amplifying high-frequency signals with minimal noise interference.

Packaging/Quantity

The 2SA1515STPR is usually supplied in reels containing a specific quantity, typically 3000 pieces per reel.

Specifications

  • Maximum Collector-Base Voltage: 25V
  • Maximum Collector Current: 50mA
  • DC Current Gain (hFE): 70 - 240
  • Transition Frequency: 800MHz
  • Power Dissipation: 150mW

Detailed Pin Configuration

The 2SA1515STPR has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High-frequency signal amplification
  • Low noise operation
  • Suitable for RF applications

Advantages and Disadvantages

Advantages

  • High gain
  • Low noise
  • Small package size

Disadvantages

  • Limited maximum collector current
  • Limited power dissipation

Working Principles

The 2SA1515STPR operates based on the principles of bipolar junction transistors, utilizing its high-frequency amplification capabilities to amplify RF signals while minimizing noise interference.

Detailed Application Field Plans

The 2SA1515STPR is widely used in the following applications: - Radio frequency amplifiers - Wireless communication systems - Radar systems - RF transmitters and receivers

Detailed and Complete Alternative Models

Some alternative models to the 2SA1515STPR include: - 2SC3603 - 2N3904 - BC547

In conclusion, the 2SA1515STPR is a crucial component in high-frequency amplification circuits, offering high gain and low noise characteristics. Its compact package and suitability for RF applications make it an essential choice for various electronic designs.

技術ソリューションにおける 2SA1515STPR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum collector current of 2SA1515STPR?

    • The maximum collector current of 2SA1515STPR is 1.5A.

  2. What is the maximum collector-emitter voltage of 2SA1515STPR?

    • The maximum collector-emitter voltage of 2SA1515STPR is 160V.

  3. What is the typical hFE (DC current gain) of 2SA1515STPR?

    • The typical hFE of 2SA1515STPR is 60 to 320.

  4. What are the typical applications for 2SA1515STPR?

    • Typical applications include audio amplification, power management, and general-purpose switching.

  5. What is the power dissipation of 2SA1515STPR?

    • The power dissipation of 2SA1515STPR is 1.5W.

  6. Is 2SA1515STPR suitable for high-frequency applications?

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

  7. What is the operating temperature range of 2SA1515STPR?

    • The operating temperature range of 2SA1515STPR is -55°C to 150°C.

  8. Does 2SA1515STPR require a heatsink in certain applications?

    • Yes, a heatsink may be required to dissipate heat in high-power applications or when operating close to the maximum power dissipation.

  9. Can 2SA1515STPR be used in push-pull amplifier configurations?

    • Yes, it can be used in push-pull amplifier configurations for audio amplification.

  10. Are there any recommended complementary transistors to use with 2SA1515STPR?

    • Yes, the complementary NPN transistor to 2SA1515STPR is 2SC3907STPR.