VBT2080C-E3/8W Product Encyclopedia Entry

Introduction

The VBT2080C-E3/8W is a versatile electronic component that belongs to the category of power transistors. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and switching of electrical signals
• Characteristics: High power handling capacity, low resistance, fast switching speed
• Package: TO-220AB
• Essence: Efficient power management and signal amplification
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on manufacturer

Specifications

• Maximum Voltage Rating: 80V
• Continuous Current Rating: 8A
• Power Dissipation: 2.5W
• Operating Temperature Range: -55°C to 150°C
• Mounting Type: Through Hole
• Transistor Type: NPN

Detailed Pin Configuration

The VBT2080C-E3/8W has a standard TO-220AB package with three pins: 1. Pin 1 (Emitter): Connected to the ground or common reference point 2. Pin 2 (Base): Input terminal for controlling the transistor's conductivity 3. Pin 3 (Collector): Output terminal for amplified or switched signals

Functional Features

• High power handling capability
• Fast switching speed
• Low collector-emitter saturation voltage
• Excellent thermal performance

Advantages and Disadvantages

Advantages

• Efficient power management
• Suitable for high-frequency applications
• Low resistance for minimal power loss

Disadvantages

• Sensitive to overvoltage conditions
• Requires proper heat dissipation for optimal performance

Working Principles

The VBT2080C-E3/8W operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls the larger current flowing between the collector and emitter terminals, allowing for signal amplification or switching.

Detailed Application Field Plans

The VBT2080C-E3/8W is commonly used in the following applications: - Audio amplifiers - Switching power supplies - Motor control circuits - LED lighting drivers

Detailed and Complete Alternative Models

• VBT2080C-E3/8W: Original model
• VBT2080C-E3/8X: Higher voltage rating variant
• VBT2080C-E3/8R: Lower power dissipation variant

In conclusion, the VBT2080C-E3/8W power transistor offers efficient power management and signal amplification capabilities, making it suitable for a wide range of applications in various industries.

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