Microsemi Corporation
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MSMLG30AE3/TR
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MSMLG30AE3/TR

Introduction

The MSMLG30AE3/TR is a surface mount TVS diode belonging to the category of electronic components. This device is commonly used for protecting sensitive electronic circuits from voltage transients and electrostatic discharge (ESD). The following entry provides an overview of the MSMLG30AE3/TR, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Protection against voltage transients and ESD
  • Characteristics: Surface mount, high surge capability, low clamping voltage
  • Package: SOD-123FL
  • Essence: Transient Voltage Suppressor (TVS) Diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 300W
  • Breakdown Voltage: 30V
  • Clamping Voltage: 48.4V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MSMLG30AE3/TR has a standard SOD-123FL package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Effective protection against voltage transients and ESD - RoHS compliant - Compact surface mount design

Disadvantages: - Limited breakdown voltage range - May require additional circuitry for comprehensive protection in high-voltage applications

Working Principles

The MSMLG30AE3/TR operates by diverting transient currents away from sensitive electronic components when exposed to voltage spikes or ESD events. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby safeguarding the connected circuitry.

Detailed Application Field Plans

The MSMLG30AE3/TR is widely used in various electronic applications, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

  • Alternative Model 1: MSMLG28AE3/TR
    • Breakdown Voltage: 28V
    • Clamping Voltage: 45.4V
  • Alternative Model 2: MSMLG33AE3/TR
    • Breakdown Voltage: 33V
    • Clamping Voltage: 51.2V
  • Alternative Model 3: MSMLG36AE3/TR
    • Breakdown Voltage: 36V
    • Clamping Voltage: 55.3V

In conclusion, the MSMLG30AE3/TR is a vital component for protecting electronic circuits from voltage transients and ESD, offering high surge capability and low clamping voltage. Its compact design and RoHS compliance make it suitable for a wide range of applications across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSMLG30AE3/TR v technických řešeních

  1. What is the MSMLG30AE3/TR component used for in technical solutions?

    • The MSMLG30AE3/TR is a surface mount TVS diode designed to protect sensitive electronic components from voltage transients and surges.

  2. What are the key specifications of the MSMLG30AE3/TR?

    • The MSMLG30AE3/TR has a working voltage of 30V, a low clamping voltage, and a high surge current capability, making it suitable for protecting various electronic circuits.

  3. In what applications can the MSMLG30AE3/TR be used?

    • This component is commonly used in applications such as power supplies, communication equipment, industrial control systems, and automotive electronics to provide transient voltage protection.

  4. How does the MSMLG30AE3/TR protect electronic circuits?

    • The MSMLG30AE3/TR acts as a shunt to divert excess current away from sensitive components when a voltage surge occurs, thereby safeguarding the circuitry from damage.

  5. What are the mounting considerations for the MSMLG30AE3/TR?

    • The MSMLG30AE3/TR is a surface mount device (SMD) and should be mounted on a PCB using appropriate soldering techniques and thermal management practices.

  6. Can the MSMLG30AE3/TR be used in high-speed data lines?

    • Yes, the MSMLG30AE3/TR is suitable for protecting high-speed data lines, such as USB, HDMI, and Ethernet interfaces, from transient voltage events.

  7. What are the temperature and humidity operating ranges for the MSMLG30AE3/TR?

    • The MSMLG30AE3/TR is designed to operate within a wide temperature range, typically from -55°C to 150°C, and can withstand varying levels of humidity.

  8. Does the MSMLG30AE3/TR require any external components for proper operation?

    • No, the MSMLG30AE3/TR is a standalone TVS diode and does not require additional external components for its basic function.

  9. Are there any reliability tests or certifications associated with the MSMLG30AE3/TR?

    • The MSMLG30AE3/TR may undergo various reliability tests and certifications to ensure its performance and compliance with industry standards, such as AEC-Q101 for automotive applications.

  10. Where can I find detailed application notes and guidelines for using the MSMLG30AE3/TR in my technical solution?

    • Detailed application notes and guidelines for the MSMLG30AE3/TR can be found in the product datasheet, technical documents provided by the manufacturer, and relevant industry application guides.