Microsemi Corporation
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MXSMBG51CAE3
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MXSMBG51CAE3 Product Overview

Introduction

The MXSMBG51CAE3 belongs to the category of surface mount transient voltage suppressor diodes. These diodes are widely used for protecting sensitive electronic components from voltage spikes and transient overvoltage conditions. The MXSMBG51CAE3 is known for its high reliability, compact package, and efficient transient voltage suppression capabilities.

Basic Information Overview

  • Category: Surface Mount Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transient overvoltage conditions
  • Characteristics: High reliability, compact package, efficient transient voltage suppression
  • Package: SMB, 2-Pin, Molded Plastic
  • Essence: Transient voltage suppression for electronic components
  • Packaging/Quantity: Tape & Reel (1000 pieces per reel)

Specifications

  • Voltage - Reverse Standoff (Typ): 51V
  • Power (Watts): 600W
  • Polarity: Unidirectional
  • Operating Temperature: -55°C ~ 150°C
  • Mounting Type: Surface Mount
  • Package / Case: DO-214AA (SMB)

Detailed Pin Configuration

The MXSMBG51CAE3 has a 2-pin configuration with the following pinout: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
  • Fast Response Time: Rapid response to transient events ensures minimal impact on the protected circuitry.
  • Low Clamping Voltage: Provides effective protection without imposing excessive voltage drop during normal operation.

Advantages and Disadvantages

Advantages

  • Reliable protection against voltage spikes
  • Compact size for space-constrained applications
  • Fast response time for enhanced protection

Disadvantages

  • Limited power dissipation capability compared to larger devices
  • Unidirectional protection only

Working Principles

The MXSMBG51CAE3 operates based on the principle of avalanche breakdown. When a transient overvoltage occurs, the diode rapidly conducts, diverting excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The MXSMBG51CAE3 is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or power handling capabilities, alternative models to consider include: - MXSMBG10CAE3 (10V reverse standoff voltage, 600W) - MXSMBG30CAE3 (30V reverse standoff voltage, 600W) - MXSMBG64CAE3 (64V reverse standoff voltage, 600W)

In summary, the MXSMBG51CAE3 is a reliable and compact surface mount transient voltage suppressor diode that offers efficient protection against transient overvoltage conditions in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMBG51CAE3 v technických řešeních

  1. What is MXSMBG51CAE3?

    • MXSMBG51CAE3 is a transient voltage suppressor diode, commonly used to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum voltage rating of MXSMBG51CAE3?

    • The maximum voltage rating of MXSMBG51CAE3 is typically 51 volts.

  3. What is the peak pulse power of MXSMBG51CAE3?

    • The peak pulse power of MXSMBG51CAE3 is usually in the range of several kilowatts, making it suitable for handling high-energy transients.

  4. What are the typical applications of MXSMBG51CAE3?

    • MXSMBG51CAE3 is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and power supplies.

  5. What is the response time of MXSMBG51CAE3?

    • The response time of MXSMBG51CAE3 is very fast, typically in the nanosecond range, providing rapid clamping of transient voltages.

  6. How does MXSMBG51CAE3 compare to other transient voltage suppressors?

    • MXSMBG51CAE3 offers a balance of low clamping voltage and high surge capability, making it suitable for a wide range of applications.

  7. Can MXSMBG51CAE3 be used in high-speed data lines?

    • Yes, MXSMBG51CAE3 is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  8. What is the operating temperature range of MXSMBG51CAE3?

    • MXSMBG51CAE3 typically operates within a temperature range of -55°C to 150°C, making it suitable for harsh environments.

  9. Does MXSMBG51CAE3 require any external components for proper operation?

    • MXSMBG51CAE3 can be used standalone or in conjunction with other passive components to provide comprehensive transient protection.

  10. Is MXSMBG51CAE3 RoHS compliant?

    • Yes, MXSMBG51CAE3 is generally compliant with RoHS regulations, ensuring its environmental friendliness and safety in electronic applications.