BYQ28EB-150-E3/81

Introduction

The BYQ28EB-150-E3/81 is a high-performance Schottky rectifier designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, 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 in power supply circuits, voltage clamping, freewheeling diode in inductive load applications
• Characteristics: High efficiency, low forward voltage drop, fast switching, low reverse leakage current
• Package: TO-220AB
• Essence: Schottky rectifier diode
• Packaging/Quantity: Tape and Reel, 800 units per reel

Specifications

• Voltage Rating: 150V
• Average Forward Current: 2A
• Peak Non-Repetitive Surge Current: 60A
• Forward Voltage Drop: 0.55V at 2A
• Reverse Leakage Current: 5µA at 150V
• Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BYQ28EB-150-E3/81 follows the standard pin configuration for a TO-220AB package: 1. Anode (A) 2. Cathode (K)

Functional Features

• Fast switching speed
• Low power loss
• High efficiency
• Excellent thermal performance

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• High surge current capability
• Suitable for high-frequency applications
• Enhanced thermal management

Disadvantages

• Higher cost compared to standard rectifier diodes
• Sensitive to reverse voltage spikes

Working Principles

The BYQ28EB-150-E3/81 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.

Detailed Application Field Plans

The BYQ28EB-150-E3/81 is commonly used in the following applications: - Switched-mode power supplies - Voltage clamping circuits - Freewheeling diode in inductive load applications - Power factor correction circuits

Detailed and Complete Alternative Models

• BYQ28EB-200-E3/81: Higher voltage rating variant
• BYQ28EB-100-E3/81: Lower voltage rating variant
• BYQ28EB-150-E3/82: Different packaging option

In conclusion, the BYQ28EB-150-E3/81 is a high-performance Schottky rectifier diode with excellent characteristics suitable for various power supply and voltage clamping applications. Its fast switching speed, low forward voltage drop, and high surge current capability make it a preferred choice in high-frequency and high-efficiency designs.

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