2N2480A Transistor

Product Overview

The 2N2480A is a bipolar junction transistor (BJT) belonging to the category of NPN transistors. It is commonly used for amplification and switching applications due to its high current and voltage capabilities. The transistor exhibits characteristics such as low noise, high gain, and fast switching speed. It is typically available in a TO-92 package and is widely used in various electronic circuits.

Package and Quantity

The 2N2480A transistor is commonly packaged in a TO-92 package, which contains one individual transistor.

Specifications

• Maximum Collector-Emitter Voltage: 40V
• Maximum Collector-Base Voltage: 40V
• Maximum Emitter-Base Voltage: 5V
• Continuous Collector Current: 300mA
• Power Dissipation: 625mW
• Transition Frequency: 100MHz
• Gain (hfe): 100 - 300

Detailed Pin Configuration

The 2N2480A transistor has three pins: 1. Base (B) 2. Collector (C) 3. Emitter (E)

Functional Features

The 2N2480A transistor offers high current gain, low noise, and fast switching speed, making it suitable for various amplification and switching applications. Its compact size and robust construction make it easy to integrate into electronic circuits.

Advantages and Disadvantages

Advantages

• High current gain
• Low noise
• Fast switching speed
• Compact size

Disadvantages

• Limited power dissipation capability
• Relatively low breakdown voltage

Working Principles

The 2N2480A operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This allows the transistor to amplify or switch electronic signals.

Detailed Application Field Plans

The 2N2480A transistor finds extensive use in audio amplifiers, signal processing circuits, and low-power switching applications. It is also employed in sensor interfaces and voltage regulators due to its high gain and low noise characteristics.

Detailed and Complete Alternative Models

Some alternative models to the 2N2480A transistor include: - 2N3904 - BC547 - 2N2222

In summary, the 2N2480A transistor is a versatile component with applications in various electronic circuits, offering high gain, low noise, and fast switching speed. Its compact size and compatibility with other components make it a popular choice for amplification and switching purposes.

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