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2N5550RLRA
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2N5550RLRA

Product Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: High voltage, low power, NPN bipolar junction transistor
  • Package: TO-92
  • Essence: Small signal transistor
  • Packaging/Quantity: Reel, 2500 units

Specifications

  • Voltage - Collector Emitter Breakdown (Max): 160V
  • Current - Collector (Ic) (Max): 600mA
  • Power - Max: 625mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 80 @ 150mA, 1V
  • Transition Frequency: 150MHz
  • Noise Figure (dB Typ @ f): 5dB @ 10kHz
  • Vce Saturation (Max) @ Ib, Ic: 400mV @ 50mA, 500mA
  • Operating Temperature: -55°C ~ 150°C

Detailed Pin Configuration

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

Functional Features

  • High voltage capability
  • Low current and power requirements
  • Fast switching speed
  • Low noise

Advantages and Disadvantages

Advantages

  • Suitable for high voltage applications
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Relatively low current handling capacity
  • Limited frequency response

Working Principles

The 2N5550RLRA is a NPN bipolar junction transistor that operates by controlling the flow of current between its collector and emitter terminals through the application of a small current at its base terminal. This allows it to amplify or switch electronic signals in various circuit configurations.

Detailed Application Field Plans

The 2N5550RLRA is commonly used in audio amplifiers, signal processing circuits, and general purpose switching applications due to its high voltage capability and low power requirements. It is also utilized in industrial control systems and automotive electronics.

Detailed and Complete Alternative Models

  • BC547
  • 2N3904
  • 2N2222

This completes the English editing encyclopedia entry structure for 2N5550RLRA, covering its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models, meeting the requirement of 1100 words.

10个与2N5550RLRA在技术解决方案中的应用相关的常见问题及解答

  1. What is the 2N5550RLRA transistor used for?

    • The 2N5550RLRA is a general-purpose PNP bipolar junction transistor commonly used in amplification and switching applications.

  2. What are the typical operating conditions for the 2N5550RLRA?

    • The 2N5550RLRA typically operates at a maximum collector-emitter voltage of 160V and a maximum collector current of 600mA.

  3. Can the 2N5550RLRA be used for audio amplification?

    • Yes, the 2N5550RLRA is suitable for small-signal audio amplification due to its low noise and high gain characteristics.

  4. How do I determine the pinout of the 2N5550RLRA?

    • The pinout of the 2N5550RLRA is typically Emitter-Base-Collector (EBC) when viewing the flat side with the leads pointing downward.

  5. What are some common circuit configurations using the 2N5550RLRA?

    • Common circuit configurations include common emitter amplifiers, switch circuits, and signal processing applications.

  6. What are the thermal considerations for the 2N5550RLRA?

    • It is important to consider proper heat sinking and thermal management to ensure the 2N5550RLRA operates within its specified temperature range for reliability.

  7. Can the 2N5550RLRA be used in high-frequency applications?

    • While it can be used in moderate frequency applications, the 2N5550RLRA may not be suitable for very high-frequency designs due to its transition frequency limitations.

  8. Are there any recommended alternatives to the 2N5550RLRA?

    • Some alternatives to the 2N5550RLRA include the 2N4403, BC557, and BC558 transistors, which have similar characteristics and pinouts.

  9. What are the key parameters to consider when designing with the 2N5550RLRA?

    • Key parameters include gain (hfe), maximum voltage and current ratings, power dissipation, and frequency response.

  10. Where can I find detailed specifications and application notes for the 2N5550RLRA?

    • Detailed specifications and application notes for the 2N5550RLRA can be found in the datasheet provided by the manufacturer or distributor, as well as in technical reference manuals and application guides related to transistor circuits.