40CPQ035: Product Overview and Detailed Information

Introduction

The 40CPQ035 is a high-performance Schottky rectifier diode designed for various applications in power electronics. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Rectification in power electronics, inverters, converters, and other high-frequency applications.
• Characteristics: High current capability, low forward voltage drop, fast switching speed.
• Package: TO-247AC
• Essence: Schottky rectifier diode
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on manufacturer.

Specifications

• Voltage Rating: 35V
• Current Rating: 40A
• Forward Voltage Drop: Typically 0.55V at 20A
• Reverse Recovery Time: < 35ns
• Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 40CPQ035 typically follows the standard pin configuration for TO-247AC packages: 1. Anode 2. Cathode 3. Not connected (mounting pad)

Functional Features

• High current carrying capability
• Low forward voltage drop
• Fast switching speed
• Low reverse recovery time

Advantages and Disadvantages

Advantages

• Efficient power conversion
• Suitable for high-frequency applications
• Low power dissipation

Disadvantages

• Higher cost compared to standard rectifier diodes
• Sensitive to overvoltage conditions

Working Principles

The 40CPQ035 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.

Detailed Application Field Plans

The 40CPQ035 finds extensive use in the following applications: - Switching power supplies - DC-DC converters - Motor drives - Solar inverters - Uninterruptible power supplies (UPS) - Power factor correction circuits

Detailed and Complete Alternative Models

• Alternative Model 1: 60CPQ150
  • Voltage Rating: 150V
  • Current Rating: 60A
  • Package: TO-247AC
• Alternative Model 2: 30CPQ100
  • Voltage Rating: 100V
  • Current Rating: 30A
  • Package: TO-247AC
• Alternative Model 3: 45CPQ080
  • Voltage Rating: 80V
  • Current Rating: 45A
  • Package: TO-247AC

In conclusion, the 40CPQ035 is a high-performance Schottky rectifier diode with versatile applications in power electronics, offering efficient power conversion and fast switching characteristics.

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