Microsemi Corporation
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MXLSMCJ43A
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MXLSMCJ43A Product Overview

Introduction

MXLSMCJ43A is a high-performance electronic component belonging to the category of transient voltage suppressor diodes. This product is widely used in various electronic circuits to protect sensitive components from voltage spikes and transients. The MXLSMCJ43A possesses unique characteristics, packaging, and specifications that make it an essential component in modern electronic devices.

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: SMA (DO-214AC)
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 43V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXLSMCJ43A follows the standard SMA (DO-214AC) package configuration with two pins for easy integration into circuit boards.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to a safe level.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on connected components.
  • High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Limited breakdown voltage range
  • Sensitive to extreme temperatures

Working Principles

The MXLSMCJ43A operates by diverting excessive voltage away from sensitive components, thereby preventing damage due to transient voltage spikes. When a voltage surge occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The MXLSMCJ43A finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. P6SMBJ43CA: Similar specifications and package type
  2. 1.5SMCJ43A: Higher peak power dissipation and wider operating temperature range
  3. SMBJ43A: Smaller package size with comparable performance

In conclusion, the MXLSMCJ43A transient voltage suppressor diode offers reliable protection against voltage transients, making it an indispensable component in modern electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXLSMCJ43A v technických řešeních

  1. What is MXLSMCJ43A?

    • MXLSMCJ43A 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 MXLSMCJ43A?

    • The maximum peak pulse power of MXLSMCJ43A is 1500 watts for an 8/20µs waveform.

  3. What is the breakdown voltage of MXLSMCJ43A?

    • The breakdown voltage of MXLSMCJ43A is 43 volts.

  4. What is the typical clamping voltage of MXLSMCJ43A?

    • The typical clamping voltage of MXLSMCJ43A is 69.4 volts at 10A.

  5. What are the typical applications of MXLSMCJ43A?

    • MXLSMCJ43A is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive electronics.

  6. What is the operating temperature range of MXLSMCJ43A?

    • The operating temperature range of MXLSMCJ43A is -55°C to +150°C.

  7. Does MXLSMCJ43A comply with RoHS requirements?

    • Yes, MXLSMCJ43A is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. What is the package type of MXLSMCJ43A?

    • MXLSMCJ43A is available in a DO-214AB (SMC) package.

  9. Is MXLSMCJ43A suitable for high-speed data line protection?

    • Yes, MXLSMCJ43A is suitable for high-speed data line protection due to its fast response time and low clamping voltage.

  10. Can MXLSMCJ43A be used in outdoor applications?

    • Yes, MXLSMCJ43A can be used in outdoor applications as it provides robust protection against transient voltage events such as lightning strikes.