SBLB25L20CT-E3/45

Introduction

The SBLB25L20CT-E3/45 is a semiconductor product belonging to the category of Schottky Barrier Rectifiers. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SBLB25L20CT-E3/45.

Basic Information Overview

• Category: Schottky Barrier Rectifiers
• Use: The SBLB25L20CT-E3/45 is used as a rectifier in various electronic circuits and power supply applications.
• Characteristics: It exhibits low forward voltage drop, high-frequency operation capability, and fast switching.
• Package: The SBLB25L20CT-E3/45 is typically available in a TO-263AB package.
• Essence: It provides efficient rectification and power conversion in electronic systems.
• Packaging/Quantity: The product is commonly packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

The key specifications of the SBLB25L20CT-E3/45 include: - Forward Voltage Drop: 0.55V at 12.5A - Reverse Voltage: 20V - Average Rectified Current: 25A - Maximum Operating Temperature: 175°C - Reverse Leakage Current: 50µA

Detailed Pin Configuration

The SBLB25L20CT-E3/45 typically has three pins: 1. Anode 2. Cathode 3. Gate (for some models)

Functional Features

The functional features of the SBLB25L20CT-E3/45 include: - Low forward voltage drop for reduced power dissipation - High-frequency operation capability for efficient switching - Fast reverse recovery time for improved performance in power supply applications

Advantages and Disadvantages

Advantages

• Low forward voltage drop leads to higher efficiency
• Fast switching characteristics enable high-frequency operation
• Compact package design for space-saving applications

Disadvantages

• Limited reverse voltage rating compared to other rectifier types
• Higher cost compared to standard diodes

Working Principles

The SBLB25L20CT-E3/45 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 SBLB25L20CT-E3/45 finds extensive use in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

Some alternative models to the SBLB25L20CT-E3/45 include: - SB560-E3/54 - SS34-E3/57T - SR5100-E3/54

In conclusion, the SBLB25L20CT-E3/45 is a versatile Schottky Barrier Rectifier that offers efficient rectification and power conversion in various electronic applications. Its low forward voltage drop, high-frequency operation capability, and fast switching characteristics make it a preferred choice for power supply and rectification needs.

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