VS-80PFR40W Product Overview

Introduction

The VS-80PFR40W is a high-performance diode belonging to the category of power rectifiers. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power Rectifier
• Use: Voltage rectification in electronic circuits
• Characteristics: High efficiency, low forward voltage drop, fast switching speed
• Package: TO-247
• Essence: Efficient power conversion
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Maximum Average Forward Current: 80A
• Repetitive Peak Reverse Voltage: 400V
• Forward Voltage Drop: 1.2V at 40A
• Reverse Recovery Time: 35ns
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The VS-80PFR40W follows the standard pin configuration for a TO-247 package: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Gate

Functional Features

• High current capability
• Low forward voltage drop
• Fast reverse recovery time
• High reliability and ruggedness

Advantages and Disadvantages

Advantages: - High efficiency - Fast switching speed - Reliable performance

Disadvantages: - Higher cost compared to standard rectifiers - Sensitive to overvoltage conditions

Working Principles

The VS-80PFR40W operates on the principle of rectification, converting alternating current (AC) into direct current (DC) by allowing current flow in only one direction.

Detailed Application Field Plans

This power rectifier is commonly used in the following applications: - Switch-mode power supplies - Motor drives - Inverters - Welding equipment

Detailed and Complete Alternative Models

• VS-60PFR30W: Lower current capability but lower cost
• VS-100PFR50W: Higher current capability for demanding applications
• VS-80PFR40M: Variant with improved thermal management

In conclusion, the VS-80PFR40W power rectifier offers high performance and reliability, making it suitable for a wide range of electronic applications.

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