Vishay Semiconductor Diodes Division
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18TQ035STRL
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18TQ035STRL Product Overview

Introduction

The 18TQ035STRL is a Schottky rectifier diode designed for various electronic applications. This entry provides an in-depth 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: Electronic Components
  • Use: Rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: SOD-123FL
  • Essence: Schottky rectifier diode
  • Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

  • Voltage Rating: 35V
  • Current Rating: 1A
  • Forward Voltage Drop: 0.45V at 1A
  • Reverse Leakage Current: 5µA at 25°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Fast switching speed
  • Low power loss
  • High efficiency

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast recovery time
  • High temperature operation capability

Disadvantages

  • Higher cost compared to standard rectifier diodes
  • Sensitivity to reverse voltage spikes

Working Principles

The 18TQ035STRL operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes.

Detailed Application Field Plans

The 18TQ035STRL is suitable for various applications, including: - Power supplies - Voltage clamping - Reverse polarity protection - DC-DC converters - Switching power supplies

Detailed and Complete Alternative Models

  • 18TQ045STRL: 45V, 1A Schottky rectifier diode
  • 18TQ060STRL: 60V, 1A Schottky rectifier diode
  • 18TQ080STRL: 80V, 1A Schottky rectifier diode

In conclusion, the 18TQ035STRL is a high-performance Schottky rectifier diode with excellent characteristics and versatile applications across various electronic circuits.

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Énumérez 10 questions et réponses courantes liées à l'application de 18TQ035STRL dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of 18TQ035STRL in technical solutions:

  1. What is the voltage rating of 18TQ035STRL?

    • The voltage rating of 18TQ035STRL is 35V.

  2. What is the maximum forward current for 18TQ035STRL?

    • The maximum forward current for 18TQ035STRL is 18A.

  3. What type of package does 18TQ035STRL come in?

    • 18TQ035STRL comes in a TO-220AB package.

  4. What applications is 18TQ035STRL suitable for?

    • 18TQ035STRL is suitable for use in power supplies, DC/DC converters, and motor control applications.

  5. What is the reverse recovery time of 18TQ035STRL?

    • The reverse recovery time of 18TQ035STRL is typically 35ns.

  6. What is the operating temperature range for 18TQ035STRL?

    • The operating temperature range for 18TQ035STRL is -55°C to 175°C.

  7. Does 18TQ035STRL have a low leakage current?

    • Yes, 18TQ035STRL has a low leakage current, making it suitable for high-efficiency applications.

  8. Is 18TQ035STRL RoHS compliant?

    • Yes, 18TQ035STRL is RoHS compliant, meeting environmental standards.

  9. Can 18TQ035STRL be used in automotive applications?

    • Yes, 18TQ035STRL is suitable for use in automotive electronics due to its rugged design and high current capability.

  10. What are the key advantages of using 18TQ035STRL in technical solutions?

    • The key advantages of using 18TQ035STRL include its high current capability, low forward voltage drop, and fast switching speed, making it ideal for high-power applications.