Vishay Semiconductor Diodes Division
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80CNQ035A
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80CNQ035A Product Overview

Introduction

The 80CNQ035A is a power rectifier module designed for high-frequency operation in various applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Power rectifier module
  • Use: High-frequency operation in various applications
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-247AC
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Single unit

Specifications

  • Voltage Rating: 35V
  • Current Rating: 80A
  • Operating Temperature: -55°C to 175°C
  • Storage Temperature: -55°C to 175°C
  • Mounting Type: Through Hole
  • Package / Case: TO-247-2

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode
  • Pin 3: Not connected (NC)

Functional Features

  • Fast recovery time
  • Low thermal resistance
  • High surge capability
  • Soft recovery characteristic

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low forward voltage drop
  • Fast switching speed
  • High surge capability

Disadvantages

  • Relatively high cost compared to standard diodes
  • Requires proper heat sinking for high-power applications

Working Principles

The 80CNQ035A operates based 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

The 80CNQ035A is suitable for a wide range of applications, including: - Switch-mode power supplies - Motor drives - Inverters - Welding equipment - Uninterruptible power supplies (UPS) - Induction heating

Detailed and Complete Alternative Models

  • 80CNQ045A
  • 80CNQ055A
  • 80CNQ065A
  • 80CNQ075A

In conclusion, the 80CNQ035A power rectifier module offers high efficiency, fast switching speed, and a range of applications, making it a versatile component in various electronic systems.

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技術ソリューションにおける 80CNQ035A の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 80CNQ035A?

    • 80CNQ035A is a dual, center-tap Schottky rectifier designed for high-frequency switching applications.

  2. What are the key features of 80CNQ035A?

    • The key features include low forward voltage drop, high frequency operation, and high junction temperature capability.

  3. What are the typical applications of 80CNQ035A?

    • Typical applications include DC/DC converters, freewheeling diodes, and reverse battery protection.

  4. What is the maximum average forward current rating of 80CNQ035A?

    • The maximum average forward current rating is 80A.

  5. What is the maximum peak repetitive reverse voltage of 80CNQ035A?

    • The maximum peak repetitive reverse voltage is 35V.

  6. What is the thermal resistance of 80CNQ035A?

    • The thermal resistance is typically 0.5°C/W.

  7. Is 80CNQ035A suitable for automotive applications?

    • Yes, it is suitable for automotive applications such as motor drives and power supplies.

  8. Does 80CNQ035A have a low leakage current?

    • Yes, it has a low leakage current which makes it suitable for high-efficiency applications.

  9. Can 80CNQ035A be used in parallel to increase current handling capability?

    • Yes, it can be used in parallel to increase current handling capability in high-power applications.

  10. What is the operating junction temperature range of 80CNQ035A?

    • The operating junction temperature range is -55°C to +175°C.