Microsemi Corporation
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MSMLG40CAE3
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MSMLG40CAE3 Product Overview

Introduction

The MSMLG40CAE3 belongs to the category of semiconductor devices and is commonly used as a rectifier diode in various electronic circuits. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Rectifier diode
  • Characteristics: High current capability, low forward voltage drop
  • Package: SOD-123FL
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Maximum Average Forward Current: 1A
  • Peak Repetitive Reverse Voltage: 400V
  • Forward Voltage Drop: 1.1V at 1A
  • Reverse Leakage Current: 5μA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The MSMLG40CAE3 has a standard SOD-123FL package with two pins. The cathode is typically marked with a line on the body of the diode.

Functional Features

  • High current capability for efficient rectification
  • Low forward voltage drop minimizes power loss
  • Fast reverse recovery time for improved performance in switching applications

Advantages and Disadvantages

Advantages

  • High current capability
  • Low forward voltage drop
  • Fast reverse recovery time

Disadvantages

  • Limited maximum average forward current compared to higher-rated diodes
  • Sensitive to temperature variations

Working Principles

The MSMLG40CAE3 operates based on the principle of rectification, allowing current to flow in only one direction. When a positive voltage is applied to the anode, the diode conducts, allowing current to flow. In reverse bias, the diode blocks the flow of current.

Detailed Application Field Plans

The MSMLG40CAE3 is commonly used in various electronic circuits, including: - Power supplies - Battery chargers - LED lighting - Switching power converters

Detailed and Complete Alternative Models

  • MSMLG20CAE3: Lower peak repetitive reverse voltage (200V)
  • MSMLG60CAE3: Higher peak repetitive reverse voltage (600V)
  • MSMLG80CAE3: Higher maximum average forward current (2A)

In conclusion, the MSMLG40CAE3 is a versatile rectifier diode with high current capability and low forward voltage drop, making it suitable for a wide range of electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MSMLG40CAE3 in technische oplossingen

  1. What is MSMLG40CAE3?

    • MSMLG40CAE3 is a surface mount TVS diode designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key features of MSMLG40CAE3?

    • The key features include a low clamping voltage, high surge capability, and compatibility with automated placement equipment.

  3. What are the typical applications for MSMLG40CAE3?

    • MSMLG40CAE3 is commonly used in applications such as USB ports, Ethernet interfaces, and other communication ports to protect against electrostatic discharge (ESD) and electrical fast transients (EFT).

  4. What is the maximum working voltage of MSMLG40CAE3?

    • The maximum working voltage is 40V.

  5. What is the peak pulse current handling capability of MSMLG40CAE3?

    • It can handle peak pulse currents up to 10A.

  6. Is MSMLG40CAE3 RoHS compliant?

    • Yes, MSMLG40CAE3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. What is the operating temperature range of MSMLG40CAE3?

    • The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.

  8. Can MSMLG40CAE3 be used in automotive applications?

    • Yes, MSMLG40CAE3 is suitable for automotive applications and complies with AEC-Q101 standards.

  9. Does MSMLG40CAE3 require any special handling during assembly?

    • No special handling is required during assembly, and it is compatible with standard surface mount processes.

  10. Where can I find detailed technical specifications for MSMLG40CAE3?

    • Detailed technical specifications can be found in the product datasheet available on the manufacturer's website or through authorized distributors.