Microsemi Corporation
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MXSMBJ51A
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MXSMBJ51A

Product Overview

Category

MXSMBJ51A belongs to the category of transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The MXSMBJ51A is typically available in a surface mount package.

Essence

The essence of MXSMBJ51A lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The MXSMBJ51A is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 51V
  • Breakdown Voltage: 56.7V
  • Maximum Clamping Voltage: 82.4V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MXSMBJ51A typically features a standard SMC (DO-214AB) package with two pins for surface mount installation.

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited peak pulse current compared to higher-rated devices
  • Higher clamping voltage compared to some alternative models

Working Principles

The MXSMBJ51A operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXSMBJ51A 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 MXSMBJ51A include: - P6SMBJ51A - SMBJ51A - 1.5SMCJ51A

In conclusion, the MXSMBJ51A transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXSMBJ51A v technických řešeních

  1. What is the maximum working voltage of MXSMBJ51A?

    • The maximum working voltage of MXSMBJ51A is 51 volts.

  2. What is the typical capacitance of MXSMBJ51A?

    • The typical capacitance of MXSMBJ51A is 500 pF.

  3. What is the peak pulse power dissipation of MXSMBJ51A?

    • The peak pulse power dissipation of MXSMBJ51A is 600 watts.

  4. What are the typical applications of MXSMBJ51A in technical solutions?

    • MXSMBJ51A is commonly used for transient voltage suppression in various electronic systems, including telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the breakdown voltage of MXSMBJ51A?

    • The breakdown voltage of MXSMBJ51A is typically 56.7 volts.

  6. What is the operating temperature range of MXSMBJ51A?

    • MXSMBJ51A has an operating temperature range of -55°C to 150°C.

  7. What is the clamping voltage of MXSMBJ51A?

    • The clamping voltage of MXSMBJ51A is 82.4 volts at 10A.

  8. Does MXSMBJ51A meet industry standards for surge protection?

    • Yes, MXSMBJ51A complies with industry standards such as IEC 61000-4-5 for surge protection.

  9. What package type is MXSMBJ51A available in?

    • MXSMBJ51A is available in a surface mount DO-214AA (SMB) package.

  10. Can MXSMBJ51A be used for ESD protection in sensitive electronic devices?

    • Yes, MXSMBJ51A can be utilized for ESD protection in applications such as consumer electronics, medical devices, and instrumentation.