Microsemi Corporation
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MXLSMLJ48AE3
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MXLSMLJ48AE3 Product Overview

Introduction

The MXLSMLJ48AE3 is a versatile electronic component that belongs to the category of transient voltage suppressor (TVS) diodes. This entry provides an in-depth overview of the product, 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 (TVS) Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC)
  • Essence: Safeguarding sensitive electronic components from voltage spikes
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 5.8V to 376V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MXLSMLJ48AE3 TVS diode has a standard SMA (DO-214AC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Reacts quickly to voltage spikes, diverting excess energy away from sensitive components.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited power dissipation capability compared to larger TVS devices
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The MXLSMLJ48AE3 operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The MXLSMLJ48AE3 TVS diode finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage spikes - Industrial Control Systems: Providing overvoltage protection for control circuitry - Consumer Electronics: Protecting sensitive components in electronic devices

Detailed and Complete Alternative Models

Several alternative TVS diode models can serve as substitutes for the MXLSMLJ48AE3, including: - 1. SMAJ5.0A: Similar characteristics with a lower breakdown voltage - 2. P6KE36CA: Higher peak pulse power rating with a larger package size - 3. SMCJ24A: Surface-mount alternative with comparable performance

In conclusion, the MXLSMLJ48AE3 TVS diode offers effective transient voltage suppression and is widely used across diverse industries for protecting electronic circuits from voltage transients. Its fast response time, low clamping voltage, and compact package make it a valuable component in safeguarding sensitive electronics.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXLSMLJ48AE3 v technických řešeních

  1. What is MXLSMLJ48AE3?

    • MXLSMLJ48AE3 is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum voltage rating of MXLSMLJ48AE3?

    • The maximum voltage rating of MXLSMLJ48AE3 is 48V.

  3. What is the peak pulse power handling capability of MXLSMLJ48AE3?

    • MXLSMLJ48AE3 can handle peak pulse power up to 3000W.

  4. What are the typical applications of MXLSMLJ48AE3?

    • MXLSMLJ48AE3 is commonly used in automotive electronics, industrial equipment, consumer electronics, and telecommunications equipment for surge protection.

  5. What is the response time of MXLSMLJ48AE3?

    • The response time of MXLSMLJ48AE3 is very fast, typically in the nanosecond range.

  6. Is MXLSMLJ48AE3 RoHS compliant?

    • Yes, MXLSMLJ48AE3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. What is the operating temperature range of MXLSMLJ48AE3?

    • MXLSMLJ48AE3 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  8. Does MXLSMLJ48AE3 require any external components for proper operation?

    • MXLSMLJ48AE3 does not require any external components for its basic operation, but additional circuitry may be needed for specific applications.

  9. Can MXLSMLJ48AE3 be used for ESD protection?

    • Yes, MXLSMLJ48AE3 can be used for electrostatic discharge (ESD) protection in electronic circuits.

  10. What are the packaging options available for MXLSMLJ48AE3?

    • MXLSMLJ48AE3 is available in various surface mount packages such as SOD-123, SMA, and SMB, providing flexibility for different design requirements.