Microsemi Corporation
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MXLSMCJ14A
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MXLSMCJ14A Product Overview

Introduction

The MXLSMCJ14A is a versatile electronic component that belongs to the category of transient voltage suppressor diodes. This entry provides an in-depth overview of the MXLSMCJ14A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMC (DO-214AB)
  • Essence: Provides protection to sensitive electronic components from voltage spikes
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Part Number: MXLSMCJ14A
  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 12V to 58V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MXLSMCJ14A has a standard SMC package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
  • Low Clamping Voltage: Ensures minimal voltage overshoot during transient events
  • Fast Response Time: Quickly responds to voltage transients to prevent damage to sensitive electronics
  • High Surge Current Capability: Can handle large surge currents without degradation

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage range compared to some alternative models
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The MXLSMCJ14A operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents the voltage from reaching levels that could damage sensitive components.

Detailed Application Field Plans

The MXLSMCJ14A is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, several alternative models are available, including: - MXLSMCJ10A: Lower breakdown voltage, suitable for sensitive low-voltage circuits - MXLSMCJ20A: Higher breakdown voltage, ideal for industrial and automotive applications - MXLSMCJ30A: Enhanced surge current capability, suitable for high-power systems

In conclusion, the MXLSMCJ14A transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component for safeguarding sensitive electronics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXLSMCJ14A en soluciones técnicas

  1. What is MXLSMCJ14A?

    • MXLSMCJ14A is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum working voltage of MXLSMCJ14A?

    • The maximum working voltage of MXLSMCJ14A is 14 volts.

  3. What is the peak pulse power of MXLSMCJ14A?

    • The peak pulse power of MXLSMCJ14A is typically 1500 watts.

  4. What are the typical applications of MXLSMCJ14A?

    • MXLSMCJ14A is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.

  5. What is the operating temperature range of MXLSMCJ14A?

    • MXLSMCJ14A has an operating temperature range of -55°C to +150°C.

  6. What is the package type of MXLSMCJ14A?

    • MXLSMCJ14A is available in a surface mount SMA package.

  7. Does MXLSMCJ14A comply with any industry standards?

    • MXLSMCJ14A is compliant with RoHS (Restriction of Hazardous Substances) and is also halogen-free.

  8. What is the clamping voltage of MXLSMCJ14A?

    • The clamping voltage of MXLSMCJ14A is typically around 23.2 volts at a peak pulse current of 10A.

  9. Can MXLSMCJ14A be used for ESD (electrostatic discharge) protection?

    • Yes, MXLSMCJ14A can be used for ESD protection in various electronic circuits and interfaces.

  10. Is there a recommended layout for incorporating MXLSMCJ14A into a PCB design?

    • Yes, a recommended layout and placement guidelines are provided in the datasheet to ensure optimal performance and reliability of MXLSMCJ14A in a PCB design.