ON Semiconductor
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2N5550RLRAG
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2N5550RLRAG

Product Overview

The 2N5550RLRAG belongs to the category of bipolar transistors and is commonly used in electronic circuits for amplification and switching applications. This transistor exhibits characteristics such as high current gain, low noise, and low power dissipation. It is typically packaged in a small plastic package and is available in various quantities.

Specifications

  • Maximum Collector-Emitter Voltage: 160V
  • Maximum Collector-Base Voltage: 180V
  • Maximum Emitter-Base Voltage: 6V
  • Continuous Collector Current: 600mA
  • Power Dissipation: 625mW
  • Transition Frequency: 150MHz

Detailed Pin Configuration

The 2N5550RLRAG transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High current gain
  • Low noise
  • Low power dissipation
  • Wide range of operating frequencies

Advantages and Disadvantages

Advantages

  • High current gain allows for efficient amplification
  • Low noise makes it suitable for sensitive signal amplification
  • Low power dissipation reduces heat generation

Disadvantages

  • Limited maximum collector current compared to other transistors
  • Moderate transition frequency may limit high-frequency applications

Working Principles

The 2N5550RLRAG operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current between the collector and emitter terminals, allowing for amplification or switching of electronic signals.

Detailed Application Field Plans

This transistor is widely used in audio amplifiers, signal processing circuits, and voltage regulators due to its high current gain and low noise characteristics. It is also employed in switching applications where moderate frequency operation is sufficient.

Detailed and Complete Alternative Models

Some alternative models to the 2N5550RLRAG include: - BC547 - 2N3904 - BC548 - 2N2222

In conclusion, the 2N5550RLRAG transistor is a versatile component with applications in various electronic circuits, offering high current gain and low noise characteristics. Its specifications and pin configuration make it suitable for a wide range of amplification and switching tasks.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 2N5550RLRAG v technických řešeních

  1. What is the 2N5550RLRAG transistor used for?

    • The 2N5550RLRAG is a general-purpose PNP bipolar junction transistor commonly used in amplification and switching applications.

  2. What are the typical operating conditions for the 2N5550RLRAG?

    • The 2N5550RLRAG typically operates at a maximum collector-emitter voltage of 160V and a maximum collector current of 600mA.

  3. How do I identify the pinout of the 2N5550RLRAG transistor?

    • The pinout of the 2N5550RLRAG is typically Emitter (E), Base (B), and Collector (C).

  4. Can the 2N5550RLRAG be used in audio amplifier circuits?

    • Yes, the 2N5550RLRAG can be used in low-power audio amplifier circuits due to its moderate power handling capabilities.

  5. What are some common alternatives to the 2N5550RLRAG transistor?

    • Common alternatives include the 2N4403, BC557, and BC558 transistors, which have similar characteristics and pinouts.

  6. What are the thermal considerations when using the 2N5550RLRAG in a circuit?

    • It is important to consider heat dissipation and use appropriate heat sinks if the transistor is expected to dissipate significant power.

  7. Can the 2N5550RLRAG be used in high-frequency applications?

    • While the 2N5550RLRAG can function at moderate frequencies, it may not be suitable for high-frequency applications due to its transition frequency limitations.

  8. What are the typical gain characteristics of the 2N5550RLRAG?

    • The DC current gain (hFE) of the 2N5550RLRAG typically ranges from 80 to 300, depending on the operating conditions.

  9. Are there any special considerations for driving inductive loads with the 2N5550RLRAG?

    • When driving inductive loads, such as relays or solenoids, it is important to include appropriate flyback diodes to protect the transistor from voltage spikes.

  10. Can the 2N5550RLRAG be used in low-power switching applications?

    • Yes, the 2N5550RLRAG can be used in low-power switching applications such as driving small motors or controlling LEDs.