Microsemi Corporation
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MXLSMCJ48A
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MXLSMCJ48A Product Overview

Introduction

The MXLSMCJ48A is a semiconductor product belonging to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The MXLSMCJ48A is designed to provide robust protection against transient overvoltage conditions in various applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMC (DO-214AB)
  • Essence: Safeguarding electronic circuits from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 5V to 188V
  • Operating Temperature Range: -55°C to +150°C
  • Forward Voltage: 3.5V at 10A
  • Reverse Standoff Voltage: 48V

Detailed Pin Configuration

The MXLSMCJ48A typically features two pins, with the anode and cathode connections for easy integration into circuit designs.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact SMC package for space-constrained designs

Disadvantages

  • Higher cost compared to standard diodes
  • Limited to specific voltage ranges

Working Principles

The MXLSMCJ48A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the specified level, diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The MXLSMCJ48A finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage transients - Industrial Control Systems: Ensuring reliability in industrial automation environments

Detailed and Complete Alternative Models

  • 1. SMAJ48A: Similar specifications in SMA package
  • 2. P6SMBJ48CA: Offers alternative form factor with comparable performance
  • 3. 1.5SMCJ48A: Higher power handling capability in a larger package

In conclusion, the MXLSMCJ48A transient voltage suppressor diode offers reliable protection against transient overvoltages in a compact and efficient package, making it a valuable component in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXLSMCJ48A v technických řešeních

  1. What is MXLSMCJ48A?

    • MXLSMCJ48A is a surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

  2. What is the maximum peak pulse power of MXLSMCJ48A?

    • The maximum peak pulse power of MXLSMCJ48A is 1500 watts.

  3. What is the breakdown voltage of MXLSMCJ48A?

    • The breakdown voltage of MXLSMCJ48A is 53.3 volts.

  4. What are the typical applications of MXLSMCJ48A?

    • MXLSMCJ48A is commonly used in surge protection for telecommunications equipment, industrial control systems, automotive electronics, and power supplies.

  5. What is the operating temperature range of MXLSMCJ48A?

    • MXLSMCJ48A has an operating temperature range of -55°C to +150°C.

  6. Does MXLSMCJ48A meet industry standards for surge protection?

    • Yes, MXLSMCJ48A complies with industry standards such as IEC 61000-4-5 for surge protection.

  7. Can MXLSMCJ48A be used in high-speed data lines?

    • Yes, MXLSMCJ48A is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  8. What is the package type of MXLSMCJ48A?

    • MXLSMCJ48A is available in a surface mount SMA package.

  9. Is MXLSMCJ48A RoHS compliant?

    • Yes, MXLSMCJ48A is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Where can I find detailed specifications and application notes for MXLSMCJ48A?

    • Detailed specifications and application notes for MXLSMCJ48A can be found on the manufacturer's website or in the product datasheet.