VS-95PFR40T Product Overview

Introduction

The VS-95PFR40T is a versatile electronic component that belongs to the category of power rectifier diodes. This product is commonly used in various electronic circuits and power supply applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power rectifier diode
• Use: Used in electronic circuits and power supply applications
• Characteristics: High current capability, low forward voltage drop, fast switching speed
• Package: TO-220AB package
• Essence: Efficient conversion of alternating current (AC) to direct current (DC)
• Packaging/Quantity: Typically packaged in reels or tubes containing multiple units

Specifications

• Maximum Average Forward Current: 95A
• Maximum Peak Reverse Voltage: 400V
• Forward Voltage Drop: Typically 1.2V at 25°C
• Reverse Recovery Time: Less than 35ns
• Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The VS-95PFR40T power rectifier diode has a standard TO-220AB package with three leads: anode, cathode, and gate. The pin configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2 - Gate (G) - Pin 3

Functional Features

• High current capability for power applications
• Low forward voltage drop for energy efficiency
• Fast switching speed for improved performance

Advantages and Disadvantages

Advantages

• High current handling capacity
• Low forward voltage drop reduces power dissipation
• Fast switching speed enhances circuit efficiency

Disadvantages

• Higher reverse recovery time compared to some alternative models
• Sensitive to temperature variations in extreme operating conditions

Working Principles

The VS-95PFR40T operates based on the principles of rectification, where it allows current to flow in only one direction, converting AC to DC. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. Conversely, when the voltage polarity is reversed, the diode blocks the current flow.

Detailed Application Field Plans

The VS-95PFR40T is widely used in various applications, including: - Switch-mode power supplies - Motor drives - Welding equipment - Battery chargers - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

Some alternative models to the VS-95PFR40T include: - VS-100PFR40T: Similar specifications with higher peak reverse voltage - VS-90PFR40T: Lower forward voltage drop with slightly reduced current capability - VS-95PFR30T: Lower forward voltage drop with similar current handling capacity

In conclusion, the VS-95PFR40T power rectifier diode offers high current capability, low forward voltage drop, and fast switching speed, making it suitable for a wide range of electronic applications.

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