Vishay Semiconductor Diodes Division
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MBRF2090CT-M3/4W
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MBRF2090CT-M3/4W

Introduction

The MBRF2090CT-M3/4W 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: Electronic Components
  • Use: Rectification in power supply circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching, and high current capability
  • Package: TO-220AB
  • Essence: Schottky rectifier diode
  • Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer

Specifications

  • Voltage Rating: 90V
  • Current Rating: 20A
  • Forward Voltage Drop: Typically 0.72V at 10A
  • Reverse Leakage Current: Typically 50µA at 90V
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRF2090CT-M3/4W has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Not connected (NC)

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching for high-frequency applications
  • High current capability for demanding circuits
  • Excellent thermal performance for reliability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast response time
  • Suitable for high-frequency applications
  • Good thermal performance

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to reverse voltage spikes

Working Principles

The MBRF2090CT-M3/4W operates based on the Schottky barrier principle, which utilizes a metal-semiconductor junction to achieve low forward voltage drop and fast switching characteristics. When a forward voltage is applied, the barrier height allows for efficient electron flow, resulting in minimal power loss and fast response times.

Detailed Application Field Plans

The MBRF2090CT-M3/4W is commonly used in the following applications: - Switching power supplies - DC-DC converters - Solar inverters - Motor drives - Battery chargers

Detailed and Complete Alternative Models

  • MBRF2045CT-M3/4W
  • MBRF20100CT-M3/4W
  • MBRF20200CT-M3/4W
  • MBRF2040CT-M3/4W

In conclusion, the MBRF2090CT-M3/4W is a high-performance Schottky rectifier offering high efficiency, fast switching, and high current capability. Its application spans across various electronic circuits, making it a versatile component in modern electronics.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af MBRF2090CT-M3/4W i tekniske løsninger

  1. What is the maximum voltage rating of MBRF2090CT-M3/4W?

    • The maximum voltage rating of MBRF2090CT-M3/4W is 90 volts.

  2. What is the maximum current rating of MBRF2090CT-M3/4W?

    • The maximum current rating of MBRF2090CT-M3/4W is 20 amps.

  3. What type of package does MBRF2090CT-M3/4W come in?

    • MBRF2090CT-M3/4W comes in a TO-220AB package.

  4. What are the typical applications for MBRF2090CT-M3/4W?

    • MBRF2090CT-M3/4W is commonly used in power supplies, inverters, and motor control applications.

  5. What is the forward voltage drop of MBRF2090CT-M3/4W at its rated current?

    • The forward voltage drop of MBRF2090CT-M3/4W at its rated current is typically around 0.75 volts.

  6. Does MBRF2090CT-M3/4W have a fast recovery time?

    • Yes, MBRF2090CT-M3/4W has a fast recovery time, making it suitable for high-frequency applications.

  7. Is MBRF2090CT-M3/4W suitable for use in switching power supplies?

    • Yes, MBRF2090CT-M3/4W is well-suited for use in switching power supplies due to its low forward voltage drop and fast recovery time.

  8. What is the operating temperature range of MBRF2090CT-M3/4W?

    • MBRF2090CT-M3/4W has an operating temperature range of -55°C to 175°C.

  9. Does MBRF2090CT-M3/4W have built-in protection features?

    • Yes, MBRF2090CT-M3/4W has built-in reverse recovery and thermal protection features.

  10. Can MBRF2090CT-M3/4W be used in parallel to increase current handling capability?

    • Yes, MBRF2090CT-M3/4W can be used in parallel to increase current handling capability in high-power applications.