VS-85HFR120M Product Overview

Introduction

The VS-85HFR120M is a high-power, fast-recovery rectifier module designed for use in various industrial and commercial applications. This product belongs to the category of power semiconductor devices and is widely used in power supply units, motor drives, and other high-power electronic systems.

Basic Information Overview

• Category: Power Semiconductor Device
• Use: Rectification in high-power electronic systems
• Characteristics: Fast-recovery, high-power handling capability
• Package: Module
• Essence: High-power rectification
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Voltage Rating: 1200V
• Current Rating: 85A
• Recovery Time: <100ns
• Operating Temperature Range: -40°C to 150°C
• Mounting Type: Screw Mount
• Package / Case: Module

Detailed Pin Configuration

The VS-85HFR120M module typically consists of multiple pins for connection to the circuit board. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• Fast recovery time for efficient operation
• High current and voltage handling capability
• Robust construction for reliable performance in demanding environments

Advantages and Disadvantages

Advantages

• High-power handling capability
• Fast recovery time for improved efficiency
• Suitable for demanding industrial applications

Disadvantages

• Higher cost compared to standard rectifier diodes
• Larger physical footprint due to high-power handling requirements

Working Principles

The VS-85HFR120M operates based on the principle of fast recovery rectification. When a reverse voltage is applied, the device quickly recovers to allow forward current flow, making it suitable for high-frequency switching applications.

Detailed Application Field Plans

The VS-85HFR120M is commonly used in the following applications: - Industrial power supplies - Motor drives - Renewable energy systems - Welding equipment - High-power inverters

Detailed and Complete Alternative Models

• Model 1: VS-75HFR110M
  • Voltage Rating: 1100V
  • Current Rating: 75A
  • Similar characteristics and package as VS-85HFR120M
• Model 2: VS-100HFR130M
  • Voltage Rating: 1300V
  • Current Rating: 100A
  • Comparable specifications and package to VS-85HFR120M

In conclusion, the VS-85HFR120M is a high-power, fast-recovery rectifier module with robust characteristics suitable for demanding industrial and commercial applications.

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