Microsemi Corporation
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MXSMLJ58CA
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MXSMLJ58CA Product Overview

Introduction

The MXSMLJ58CA is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage events. This entry provides a comprehensive overview of the MXSMLJ58CA, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Overvoltage Protection
  • Characteristics: Transient Voltage Suppression, Low Clamping Voltage, Fast Response Time
  • Package: DO-214AB (SMC), SOD-123FL
  • Essence: Diode-based overvoltage protection
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 58V
  • Operating Voltage: 49.9V
  • Clamping Voltage: 85V
  • Peak Pulse Current: 34.5A
  • Reverse Standoff Voltage: 58V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MXSMLJ58CA has a standard diode pin configuration with two terminals for connection.

Functional Features

  • Transient Voltage Suppression: Protects against voltage transients and surges.
  • Low Clamping Voltage: Ensures minimal impact on protected circuits during overvoltage events.
  • Fast Response Time: Rapid reaction to overvoltage conditions for effective protection.

Advantages and Disadvantages

Advantages

  • Effective overvoltage protection
  • Low clamping voltage
  • Fast response time

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of reverse standoff voltage

Working Principles

The MXSMLJ58CA operates by diverting excess voltage away from sensitive components, thereby safeguarding them from damage. When an overvoltage event occurs, the diode rapidly conducts, providing a low-resistance path for the excessive voltage to be safely dissipated.

Detailed Application Field Plans

The MXSMLJ58CA is commonly used in various electronic systems, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

  • MXSMLJ5.0CA: 5.0V Breakdown Voltage
  • MXSMLJ12CA: 12V Breakdown Voltage
  • MXSMLJ24CA: 24V Breakdown Voltage
  • MXSMLJ36CA: 36V Breakdown Voltage

In conclusion, the MXSMLJ58CA transient voltage suppressor diode offers reliable overvoltage protection with its low clamping voltage and fast response time. Its application spans across diverse electronic systems, making it a crucial component for ensuring the longevity and reliability of sensitive circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMLJ58CA v technických řešeních

  1. What is MXSMLJ58CA?

    • MXSMLJ58CA is a transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum working voltage of MXSMLJ58CA?

    • The maximum working voltage of MXSMLJ58CA is 58V.

  3. What is the peak pulse power dissipation of MXSMLJ58CA?

    • The peak pulse power dissipation of MXSMLJ58CA is typically 600W.

  4. How does MXSMLJ58CA protect electronic circuits?

    • MXSMLJ58CA clamps the voltage of the circuit by diverting excess current away from sensitive components when a transient event occurs.

  5. In what applications is MXSMLJ58CA commonly used?

    • MXSMLJ58CA is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems.

  6. What are the key features of MXSMLJ58CA?

    • Some key features of MXSMLJ58CA include low clamping voltage, fast response time, and high surge capability.

  7. What is the operating temperature range of MXSMLJ58CA?

    • The operating temperature range of MXSMLJ58CA is typically -55°C to 150°C.

  8. How should MXSMLJ58CA be mounted on a PCB?

    • MXSMLJ58CA should be mounted with its leads kept as short as possible and connected to a suitable heat sink if necessary.

  9. What standards does MXSMLJ58CA comply with?

    • MXSMLJ58CA complies with industry standards such as IEC 61000-4-5 for surge protection.

  10. Can MXSMLJ58CA be used in high-frequency applications?

    • Yes, MXSMLJ58CA can be used in high-frequency applications due to its fast response time and low capacitance.