BYWB29-200HE3/81

Introduction

The BYWB29-200HE3/81 is a semiconductor product belonging to the category of Schottky diodes. 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: Semiconductor - Schottky diode
• Use: Rectification and switching in electronic circuits
• Characteristics: High efficiency, low forward voltage drop, fast switching speed
• Package: SOD-123FL
• Essence: Utilizes metal-semiconductor junction for rectification and switching
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: BYWB29-200HE3/81
• Voltage Rating: 200V
• Forward Current: 2A
• Reverse Leakage Current: 5μA
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BYWB29-200HE3/81 has a standard SOD-123FL package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

• Fast Switching: Enables rapid transitions between conducting and non-conducting states.
• Low Forward Voltage Drop: Minimizes power dissipation and heat generation.
• High Efficiency: Optimized for energy-efficient applications.

Advantages and Disadvantages

Advantages: - High efficiency - Low forward voltage drop - Fast switching speed

Disadvantages: - Limited reverse voltage rating compared to other diode types - Sensitivity to temperature variations

Working Principles

The BYWB29-200HE3/81 operates based on the Schottky barrier principle, where a metal-semiconductor junction is utilized for rectification and switching. When a forward bias is applied, the diode conducts with minimal voltage drop, making it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The BYWB29-200HE3/81 is commonly used in the following applications: - Power supplies - Voltage clamping circuits - Reverse polarity protection - Switching regulators - Solar panel bypass diodes

Detailed and Complete Alternative Models

• BYW29E-200: Similar specifications with a different package (TO-220AC)
• SB220: Lower forward current but higher reverse voltage rating
• SS24: Lower voltage rating but smaller package (DO-214AC)

In conclusion, the BYWB29-200HE3/81 Schottky diode offers high efficiency, fast switching, and low forward voltage drop, making it suitable for various electronic applications. Its limitations include sensitivity to temperature variations and a relatively lower reverse voltage rating compared to other diode types. Understanding its specifications, working principles, and alternative models can aid in selecting the most suitable component for specific circuit designs.

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