MBRB20H35CT-E3/81

Introduction

The MBRB20H35CT-E3/81 is a diode belonging to the category of Schottky Rectifier. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Schottky Rectifier
• Use: The MBRB20H35CT-E3/81 is used in power supply applications, voltage clamping, and reverse polarity protection.
• Characteristics: It exhibits low forward voltage drop, high switching speed, and low leakage current.
• Package: TO-263AB (D2PAK)
• Essence: The diode is designed for high-efficiency power conversion and voltage regulation.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Voltage Rating: 35V
• Current Rating: 20A
• Forward Voltage Drop: Typically 0.55V at 10A
• Reverse Leakage Current: Typically 50µA at 25°C
• Operating Temperature Range: -65°C to +175°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB20H35CT-E3/81 has three pins: 1. Anode 2. Cathode 3. Gate

Functional Features

• Low forward voltage drop ensures minimal power loss.
• High switching speed allows for efficient operation in high-frequency circuits.
• Low leakage current contributes to improved system efficiency.

Advantages and Disadvantages

Advantages

• High efficiency due to low forward voltage drop.
• Fast switching speed enables rapid response in power supply applications.
• Low leakage current minimizes power dissipation.

Disadvantages

• Susceptible to thermal runaway at high temperatures.
• Limited reverse voltage capability compared to other rectifier types.

Working Principles

The MBRB20H35CT-E3/81 operates based on the Schottky barrier principle, where the metal-semiconductor junction results in lower forward voltage drop compared to conventional PN-junction diodes. When forward biased, the diode conducts current with minimal voltage drop, making it suitable for high-efficiency power conversion.

Detailed Application Field Plans

The MBRB20H35CT-E3/81 is commonly used in the following applications: - Switching power supplies - Voltage clamping circuits - Reverse polarity protection

Detailed and Complete Alternative Models

Some alternative models to the MBRB20H35CT-E3/81 include: - SS34: 40V, 3A Schottky Rectifier - SB560: 60V, 5A Schottky Rectifier - MBRF20100CT: 100V, 20A Schottky Rectifier

In conclusion, the MBRB20H35CT-E3/81 is a Schottky Rectifier known for its high efficiency, fast switching speed, and low leakage current. Its application spans across various power supply and voltage regulation systems, making it a crucial component in modern electronics.

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