D2SB80HD2G Product Overview

Introduction

The D2SB80HD2G is a high-power Schottky diode designed for use in various electronic applications. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor/Electronic Component
• Use: Rectification and voltage regulation in power supply circuits
• Characteristics: High power handling capacity, low forward voltage drop, fast switching speed
• Package: TO-220AB
• Essence: Schottky diode
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Maximum Forward Voltage Drop: 0.75V
• Maximum Reverse Voltage: 80V
• Average Forward Current: 20A
• Peak Non-Repetitive Surge Current: 150A
• Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The D2SB80HD2G typically features three pins: 1. Anode (A) 2. Cathode (K) 3. Thermal pad (T)

Functional Features

• High power dissipation capability
• Low reverse leakage current
• Fast recovery time
• Excellent thermal performance

Advantages and Disadvantages

Advantages

• Low forward voltage drop reduces power losses
• Fast switching speed enables efficient operation in high-frequency circuits
• Robust construction ensures reliability in demanding environments

Disadvantages

• Higher cost compared to standard silicon diodes
• Sensitive to voltage transients and ESD events

Working Principles

The D2SB80HD2G operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes. When a forward bias is applied, the diode conducts current with minimal voltage loss, making it suitable for high-efficiency applications.

Detailed Application Field Plans

The D2SB80HD2G finds extensive use in the following applications: - Switching power supplies - DC-DC converters - Motor drive circuits - Solar power systems - Battery charging circuits

Detailed and Complete Alternative Models

• D2SB60HD2G: Lower reverse voltage variant
• D2SB100HD2G: Higher reverse voltage variant
• D2SB80LD2G: Lower forward current variant

In conclusion, the D2SB80HD2G offers high-performance characteristics suitable for demanding power electronics applications, albeit at a higher cost. Its robust design, fast switching speed, and low forward voltage drop make it an ideal choice for efficient power management and rectification tasks.

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