2N5880 Transistor

Product Overview

The 2N5880 is a high-power NPN bipolar junction transistor (BJT) designed for general-purpose switching and amplifier applications. This transistor falls under the category of discrete semiconductor devices and is commonly used in various electronic circuits due to its robust characteristics.

Basic Information

• Category: Discrete Semiconductor Device
• Use: General-purpose switching and amplification
• Characteristics: High power, NPN BJT
• Package: TO-220
• Essence: High-power amplification and switching capabilities
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Collector-Base Voltage (Vcbo): 80V
• Collector-Emitter Voltage (Vceo): 80V
• Emitter-Base Voltage (Vebo): 5V
• Collector Current (Ic): 15A
• Power Dissipation (Pd): 115W
• Transition Frequency (ft): 4MHz
• Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The 2N5880 transistor features a standard TO-220 package with three leads: 1. Collector (C): Connected to the positive supply voltage 2. Base (B): Controls the transistor's conductivity 3. Emitter (E): Connected to the ground or common reference point

Functional Features

The 2N5880 transistor offers the following functional features: - High collector current capability - Low saturation voltage - Fast switching speed - Robust construction for reliable performance in demanding applications

Advantages and Disadvantages

Advantages

• High power handling capacity
• Versatile application range
• Reliable and durable construction
• Suitable for high-speed switching applications

Disadvantages

• Relatively larger package size compared to smaller SMD alternatives
• Higher thermal resistance due to TO-220 package

Working Principles

The 2N5880 operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a much larger current between the collector and emitter terminals. This allows the transistor to act as an amplifier or a switch in electronic circuits.

Detailed Application Field Plans

The 2N5880 transistor finds extensive use in various applications, including: - Power amplifiers - Switching regulators - Motor control circuits - Audio amplifiers - High-current drivers

Detailed and Complete Alternative Models

Several alternative models to the 2N5880 include: - 2N5881: Higher collector current rating - 2N5876: Lower power dissipation - 2N5882: Enhanced frequency response

In conclusion, the 2N5880 transistor serves as a versatile and reliable component in electronic circuits, offering high power handling capabilities and fast switching speeds. Its robust construction and wide application range make it a popular choice for numerous design requirements.

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