VS-15CTQ045S-M3

Introduction

The VS-15CTQ045S-M3 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, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor/Electronic Component
• Use: Rectification in power supply circuits, voltage clamping, and freewheeling diode applications.
• Characteristics: High current capability, low forward voltage drop, fast switching speed, and high reliability.
• Package: TO-220AC
• Essence: Schottky rectifier diode
• Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier and order size.

Specifications

• Voltage Rating: 45V
• Current Rating: 15A
• Forward Voltage Drop: Typically 0.55V at 7.5A
• Reverse Leakage Current: Typically 20μA at 45V
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The VS-15CTQ045S-M3 follows the standard pin configuration for a TO-220AC package: 1. Anode (A) 2. Cathode (K)

Functional Features

• Low forward voltage drop ensures minimal power loss.
• Fast switching speed allows for efficient operation in high-frequency circuits.
• High current capability enables handling of heavy load currents.
• High reliability ensures long-term performance stability.

Advantages and Disadvantages

Advantages

• Efficient power conversion due to low forward voltage drop.
• Suitable for high-frequency applications.
• Reliable performance under varying operating conditions.

Disadvantages

• Higher cost compared to standard silicon rectifiers.
• Limited reverse voltage capability compared to some other diode types.

Working Principles

The VS-15CTQ045S-M3 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, the diode conducts current with minimal voltage drop, making it suitable for high-efficiency rectification.

Detailed Application Field Plans

The VS-15CTQ045S-M3 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Freewheeling diode in inductive load applications

Detailed and Complete Alternative Models

• SS15CTQ045 - Similar specifications and package, from a different manufacturer.
• SB150CTQ045 - Higher current rating (30A) variant for heavier load applications.
• VS-10CTQ045S-M3 - Lower current rating (10A) variant for lower power applications.

In conclusion, the VS-15CTQ045S-M3 is a high-performance Schottky rectifier diode with excellent characteristics for various power supply and rectification applications. Its efficient operation, fast switching speed, and high reliability make it a preferred choice in modern electronic designs.

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