Microsemi Corporation
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MXSMBJ45A
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MXSMBJ45A

Product Overview

Category

The MXSMBJ45A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Low clamping voltage
  • Fast response time
  • High surge current capability
  • RoHS compliant

Package

The MXSMBJ45A is available in a surface mount package.

Essence

The essence of the MXSMBJ45A lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The MXSMBJ45A is typically packaged in reels and is available in varying quantities depending on the supplier.

Specifications

  • Standoff Voltage: 45V
  • Breakdown Voltage: 50V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 38.5V
  • Maximum Clamping Voltage: 77.4V

Detailed Pin Configuration

The MXSMBJ45A TVS diode typically has two pins for surface mount installation. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response to transient voltage events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages and Disadvantages

Advantages

  • Robust protection against transient voltage events
  • Fast response time
  • High surge current capability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The MXSMBJ45A works by diverting excessive transient currents away from sensitive electronic components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXSMBJ45A is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MXSMBJ45A include: - SMAJ45A - P6SMBJ45A - SMCJ45A - 1.5SMCJ45A

In conclusion, the MXSMBJ45A transient voltage suppressor diode offers robust protection against transient voltage events and finds widespread application in diverse electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMBJ45A v technických řešeních

  1. What is the maximum working voltage of MXSMBJ45A?

    • The maximum working voltage of MXSMBJ45A is 5.0V.

  2. What is the peak pulse power dissipation of MXSMBJ45A?

    • The peak pulse power dissipation of MXSMBJ45A is 600W.

  3. What is the typical clamping voltage of MXSMBJ45A?

    • The typical clamping voltage of MXSMBJ45A is 9.2V at 10A.

  4. What is the operating temperature range of MXSMBJ45A?

    • The operating temperature range of MXSMBJ45A is -55°C to +150°C.

  5. What is the package type of MXSMBJ45A?

    • MXSMBJ45A comes in a DO-214AA (SMB) package.

  6. What are the applications of MXSMBJ45A?

    • MXSMBJ45A is commonly used for surge protection in Ethernet, LAN, and WAN applications.

  7. What is the reverse stand-off voltage of MXSMBJ45A?

    • The reverse stand-off voltage of MXSMBJ45A is 45V.

  8. What is the peak pulse current of MXSMBJ45A?

    • The peak pulse current of MXSMBJ45A is 14.5A.

  9. Does MXSMBJ45A meet RoHS compliance?

    • Yes, MXSMBJ45A is compliant with RoHS requirements.

  10. What are the key features of MXSMBJ45A?

    • MXSMBJ45A features low clamping voltage, fast response time, and high surge capability, making it suitable for robust surge protection in networking applications.