2N5551RLRA

Product Overview

Use

It is commonly used as a general-purpose amplifier or switch in electronic circuits.

Characteristics

Low power dissipation
High current gain
Low noise
High voltage capability

Package

The 2N5551RLRA is typically available in a TO-92 package.

Essence

This transistor is essential for amplifying and switching electronic signals in various applications.

Packaging/Quantity

It is usually packaged in reels with a specific quantity per reel.

Specifications

Maximum Collector-Emitter Voltage: 160V
Maximum Collector Current: 600mA
Power Dissipation: 625mW
Transition Frequency: 150MHz
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 2N5551RLRA has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

Amplification of weak electronic signals
Switching electronic circuits on and off
Compatibility with various circuit configurations

Advantages

Versatile use in amplification and switching applications
Low power dissipation
High current gain

Disadvantages

Limited maximum collector current compared to some other transistors
Moderate transition frequency

Working Principles

The 2N5551RLRA operates based on the principles of controlling current flow through its three terminals, allowing it to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor finds application in various electronic devices such as audio amplifiers, signal processing circuits, and voltage regulators. It is also used in radio frequency (RF) circuits and sensor interfaces.

Detailed and Complete Alternative Models

Some alternative models to the 2N5551RLRA include the BC547, 2N3904, and 2N4401. These transistors share similar characteristics and can be used as substitutes in many applications.

In conclusion, the 2N5551RLRA is a versatile BJT that finds widespread use in electronic circuits due to its amplification and switching capabilities, making it an essential component in many electronic devices and systems.

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