VS-47CTQ020STRRPBF

Introduction

The VS-47CTQ020STRRPBF 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, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Rectification in power supply circuits, voltage clamping, and freewheeling diodes in switching power converters.
• Characteristics: High current capability, low forward voltage drop, fast switching speed, and high thermal efficiency.
• Package: TO-220AB
• Essence: Schottky rectifier diode
• Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier.

Specifications

• Voltage Rating: 20V
• Current Rating: 47A
• Forward Voltage Drop: Typically 0.55V at 25°C
• Reverse Leakage Current: Maximum 50μA at 20V
• Operating Temperature Range: -65°C to 175°C
• Storage Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The VS-47CTQ020STRRPBF follows the standard pin configuration for a TO-220AB package: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

• High current carrying capability
• Low forward voltage drop
• Fast reverse recovery time
• Excellent thermal performance

Advantages and Disadvantages

Advantages

• Reduced power loss
• Enhanced efficiency in power supply circuits
• Improved thermal management
• Compact form factor

Disadvantages

• Higher cost compared to standard silicon rectifiers
• Sensitive to overvoltage conditions

Working Principles

The VS-47CTQ020STRRPBF 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 forward biased, it conducts current with minimal voltage drop, making it suitable for high-frequency applications.

Detailed Application Field Plans

The VS-47CTQ020STRRPBF finds extensive use in the following applications: - Switch-mode power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits - Solar panel bypass diodes

Detailed and Complete Alternative Models

• SS54H-E3/52T: 5A, 40V Schottky Rectifier
• MBR2045CTG: 20A, 45V Schottky Rectifier
• IRF1010EZSPBF: 84A, 60V Power MOSFET

In conclusion, the VS-47CTQ020STRRPBF is a high-performance Schottky rectifier offering efficient power conversion and robust thermal characteristics. Its versatile applications and compatibility with alternative models make it a preferred choice in various electronic designs.

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