MXSMBG40CAE3 Encyclopedia Entry

Product Overview

MXSMBG40CAE3 belongs to the category of semiconductor devices and is specifically a Schottky barrier rectifier diode. This product is commonly used in electronic circuits for its high efficiency, low forward voltage drop, and fast switching characteristics. The MXSMBG40CAE3 comes in a compact package and is designed for use in various applications where power rectification is required.

Basic Information

• Category: Semiconductor Devices
• Use: Power rectification in electronic circuits
• Characteristics: High efficiency, low forward voltage drop, fast switching
• Package: SMB (DO-214AA)
• Essence: Schottky barrier rectifier diode
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Forward Voltage Drop: 0.49V at 5A
• Reverse Voltage: 40V
• Average Rectified Current: 3A
• Peak Surge Current: 100A
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The MXSMBG40CAE3 follows the standard pin configuration for SMB packages, with two pins for connection to the circuit board.

Functional Features

• High efficiency and fast switching make it suitable for high-frequency applications
• Low forward voltage drop reduces power dissipation and improves energy efficiency
• Compact SMB package allows for space-saving designs in electronic circuits

Advantages and Disadvantages

Advantages

• High efficiency
• Low forward voltage drop
• Fast switching
• Compact package design

Disadvantages

• Limited reverse voltage capability compared to other rectifier diodes
• Sensitive to overvoltage conditions

Working Principles

The MXSMBG40CAE3 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics. When a forward bias is applied, the diode conducts current with minimal voltage loss, making it suitable for power rectification in electronic circuits.

Detailed Application Field Plans

The MXSMBG40CAE3 is widely used in various electronic applications such as: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

• MXSMBG30CAE3: 30V reverse voltage, otherwise similar specifications
• MXSMBG50CAE3: 50V reverse voltage, otherwise similar specifications
• MXSMBG60CAE3: 60V reverse voltage, otherwise similar specifications

In conclusion, the MXSMBG40CAE3 is a versatile Schottky barrier rectifier diode that offers high efficiency and fast switching characteristics, making it suitable for various power rectification applications in electronic circuits.

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