Microsemi Corporation
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MXLSMCJ70CAE3
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MXLSMCJ70CAE3 Product Overview

Introduction

The MXLSMCJ70CAE3 belongs to the category of transient voltage suppressor diodes and is designed to protect electronic circuits from overvoltage transients. This entry provides a comprehensive 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 Diode
  • Use: Protection against overvoltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC)
  • Essence: Provides robust protection for sensitive electronic components
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

  • Voltage Rating: 70V
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MXLSMCJ70CAE3 follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
  • Low Clamping Voltage: Ensures minimal impact on protected circuits
  • Fast Response Time: Reacts quickly to overvoltage events
  • High Surge Current Capability: Withstands high surge currents without degradation

Advantages and Disadvantages

Advantages

  • Effective protection against overvoltage transients
  • Low clamping voltage minimizes stress on protected circuits
  • Fast response time ensures swift suppression of transients

Disadvantages

  • Sensitive to reverse voltage polarity
  • Requires careful handling during installation to prevent damage

Working Principles

The MXLSMCJ70CAE3 operates by diverting excessive transient currents away from sensitive electronic components, thereby limiting the voltage across the circuit. When an overvoltage event occurs, the diode rapidly switches into its low-impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The MXLSMCJ70CAE3 is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MXLSMCJ60CAE3 (60V rating)
  • Alternative Model 2: MXLSMCJ90CAE3 (90V rating)
  • Alternative Model 3: MXLSMCJ120CAE3 (120V rating)

In conclusion, the MXLSMCJ70CAE3 transient voltage suppressor diode offers robust protection against overvoltage transients, making it an essential component in safeguarding electronic circuits. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXLSMCJ70CAE3 en soluciones técnicas

  1. What is MXLSMCJ70CAE3?

    • MXLSMCJ70CAE3 is a surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of MXLSMCJ70CAE3?

    • The maximum peak pulse power of MXLSMCJ70CAE3 is 1500 watts.

  3. What is the breakdown voltage of MXLSMCJ70CAE3?

    • The breakdown voltage of MXLSMCJ70CAE3 is 77V.

  4. What are the typical applications of MXLSMCJ70CAE3?

    • MXLSMCJ70CAE3 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 MXLSMCJ70CAE3?

    • MXLSMCJ70CAE3 has an operating temperature range of -55°C to +150°C.

  6. Does MXLSMCJ70CAE3 comply with RoHS requirements?

    • Yes, MXLSMCJ70CAE3 is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  7. What is the package type of MXLSMCJ70CAE3?

    • MXLSMCJ70CAE3 comes in a DO-214AB (SMC) package.

  8. What is the clamping voltage of MXLSMCJ70CAE3?

    • The clamping voltage of MXLSMCJ70CAE3 is 124V at 10A.

  9. Is MXLSMCJ70CAE3 suitable for high-speed data lines?

    • Yes, MXLSMCJ70CAE3 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  10. What are the key features of MXLSMCJ70CAE3?

    • Some key features of MXLSMCJ70CAE3 include low clamping voltage, fast response time, and high surge capability.