BU2506-E3/45

Introduction

The BU2506-E3/45 is a semiconductor product belonging to the category of power transistors. This device is commonly used in electronic circuits for amplification and switching applications due to its high power handling capabilities and efficiency.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and Switching
• Characteristics: High power handling, efficiency
• Package: TO-220AB
• Essence: Semiconductor device for power applications
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Voltage Rating: 700V
• Current Rating: 8A
• Power Dissipation: 80W
• Gain (hFE): 8-40
• Frequency: Up to 3MHz
• Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

The BU2506-E3/45 typically features a standard TO-220AB pin configuration with three pins: emitter, base, and collector.

Functional Features

• High voltage and current handling capability
• Low saturation voltage
• Fast switching speed
• Suitable for high-frequency applications

Advantages and Disadvantages

Advantages

• High power dissipation
• Wide operating temperature range
• Versatile for various electronic applications

Disadvantages

• Relatively low gain compared to other transistors
• Larger package size compared to SMD alternatives

Working Principles

The BU2506-E3/45 operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

The BU2506-E3/45 finds extensive use in the following application fields: - Power supplies - Motor control - Audio amplifiers - Lighting systems - Industrial automation

Detailed and Complete Alternative Models

• BU2506DX: Higher gain version of BU2506-E3/45
• MJE2501: SMD alternative with similar specifications
• 2N3055: Commonly used power transistor with comparable characteristics

In conclusion, the BU2506-E3/45 power transistor offers high power handling and efficiency, making it suitable for a wide range of electronic applications. Its robust design and functional features make it a popular choice in various industries.

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