Vishay Semiconductor Diodes Division
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
241NQ045R
詳細を表示 DataSheets

241NQ045R Product Overview

Introduction

The 241NQ045R is a diode belonging to the category of Schottky Rectifier. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Schottky Rectifier
  • Use: Power rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-220AB
  • Essence: Efficient power rectification
  • Packaging/Quantity: Typically packaged in reels or tubes, quantity varies by manufacturer

Specifications

  • Voltage Rating: 45V
  • Current Rating: 2A
  • Forward Voltage Drop: 0.55V at 1A
  • Reverse Leakage Current: 10μA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 241NQ045R typically has three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • Fast switching speed
  • Low forward voltage drop
  • High efficiency
  • Low reverse leakage current

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss
  • Fast switching speed allows for high-frequency operation
  • Low forward voltage drop minimizes heat dissipation

Disadvantages

  • Limited voltage and current ratings compared to other rectifier types
  • Susceptible to thermal runaway at high temperatures

Working Principles

The 241NQ045R operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics.

Detailed Application Field Plans

The 241NQ045R finds extensive use in the following applications: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Low voltage rectification circuits

Detailed and Complete Alternative Models

Some alternative models to the 241NQ045R include: - 1N5822: Higher current rating - SS34: Lower forward voltage drop - SB540: Higher voltage rating

In conclusion, the 241NQ045R Schottky Rectifier offers high efficiency and fast switching speed, making it suitable for various power rectification applications in electronic circuits.

[Word Count: 346]

技術ソリューションにおける 241NQ045R 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。

Sure, here are 10 common questions and answers related to the application of 241NQ045R in technical solutions:

  1. What is the maximum forward voltage drop of 241NQ045R?

    • The maximum forward voltage drop of 241NQ045R is typically 0.55V at 25°C.

  2. What is the maximum reverse recovery time of 241NQ045R?

    • The maximum reverse recovery time of 241NQ045R is typically 35ns.

  3. What is the maximum average forward current rating of 241NQ045R?

    • The maximum average forward current rating of 241NQ045R is 240A.

  4. What is the maximum junction temperature of 241NQ045R?

    • The maximum junction temperature of 241NQ045R is 175°C.

  5. What are the typical applications for 241NQ045R?

    • 241NQ045R is commonly used in power supplies, inverters, motor drives, and other high-frequency switching applications.

  6. What is the package type of 241NQ045R?

    • 241NQ045R is available in a TO-263AB (D2PAK) package.

  7. Does 241NQ045R have a low leakage current?

    • Yes, 241NQ045R has a low reverse leakage current, making it suitable for high-efficiency applications.

  8. Is 241NQ045R suitable for use in automotive electronics?

    • Yes, 241NQ045R is designed for automotive applications such as motor control and power conversion.

  9. What is the maximum repetitive peak reverse voltage of 241NQ045R?

    • The maximum repetitive peak reverse voltage of 241NQ045R is 45V.

  10. Can 241NQ045R be used in parallel to handle higher currents?

    • Yes, 241NQ045R can be used in parallel to increase the current-handling capability in high-power applications.

I hope these questions and answers are helpful for your technical solutions involving 241NQ045R. Let me know if you need further assistance!