MBRB10H50HE3/81

Introduction

The MBRB10H50HE3/81 is a high-performance Schottky rectifier diode designed for various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Rectification in power supply circuits, voltage clamping, and freewheeling diode applications.
• Characteristics: High current capability, low forward voltage drop, fast switching speed, and excellent thermal performance.
• Package: TO-263AB (D2PAK)
• Essence: Schottky Rectifier Diode
• Packaging/Quantity: Tape & Reel (1000 pieces per reel)

Specifications

• Voltage Rating: 50V
• Current Rating: 10A
• Forward Voltage Drop: 0.55V at 5A
• Reverse Leakage Current: 20μA at 25°C
• Operating Temperature Range: -65°C to 175°C
• Storage Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRB10H50HE3/81 follows the standard pin configuration for the TO-263AB package: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Cathode

Functional Features

• Fast Switching Speed: Enables efficient energy conversion and minimizes power loss.
• Low Forward Voltage Drop: Reduces conduction losses and enhances overall system efficiency.
• High Current Capability: Suitable for high-power applications and heavy load conditions.
• Excellent Thermal Performance: Ensures reliable operation under varying temperature conditions.

Advantages and Disadvantages

Advantages

• High current handling capability
• Low forward voltage drop
• Fast switching speed
• Enhanced thermal performance

Disadvantages

• Relatively higher reverse leakage current compared to some alternatives
• Sensitive to overvoltage conditions

Working Principles

The MBRB10H50HE3/81 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and 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-frequency and high-efficiency applications.

Detailed Application Field Plans

The MBRB10H50HE3/81 finds extensive use in the following application fields: 1. Power Supply Units: Used for rectification and voltage regulation in switch-mode power supplies. 2. Motor Drive Circuits: Employed as freewheeling diodes in motor control and drive systems. 3. Solar Power Systems: Utilized for energy harvesting and power conditioning in solar inverters. 4. LED Lighting: Integrated into LED driver circuits for efficient energy conversion and voltage clamping.

Detailed and Complete Alternative Models

For applications requiring similar performance characteristics, the following alternative models can be considered: 1. MBRB1045: 45V, 10A Schottky Rectifier Diode 2. MBR20100CT: 100V, 20A Schottky Rectifier Diode 3. MBR30100PT: 100V, 30A Schottky Rectifier Diode 4. MBR4045PT: 45V, 40A Schottky Rectifier Diode

In conclusion, the MBRB10H50HE3/81 offers high-performance characteristics suitable for a wide range of electronic applications, especially those requiring efficient energy conversion and high current handling capabilities.

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