Microsemi Corporation
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MXSMBJ51CA
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MXSMBJ51CA

Product Overview

  • Belongs to: Electronic components
  • 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: SOD-123 package
  • Essence: Provides protection to sensitive electronic components from voltage spikes
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 51V
  • Clamping Voltage: 82.4V
  • Operating Temperature Range: -55°C to 150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The MXSMBJ51CA TVS diode has a standard SOD-123 package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Fast response to transient over-voltage events
  • Low clamping voltage to protect downstream components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact SOD-123 package for space-constrained applications
  • RoHS compliant for environmental considerations

Disadvantages

  • Limited breakdown voltage compared to higher-rated TVS diodes
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The MXSMBJ51CA operates by diverting excessive voltage away from sensitive electronic components during transient events. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MXSMBJ51CA is commonly used in various electronic devices and systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

  • Alternative Model 1: MXSMBJ33CA
  • Alternative Model 2: MXSMBJ120CA
  • Alternative Model 3: MXSMBJ200CA

In conclusion, the MXSMBJ51CA TVS diode offers effective protection against voltage transients in a compact package, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MXSMBJ51CA في الحلول التقنية

  1. What is MXSMBJ51CA?

    • MXSMBJ51CA is a transient voltage suppressor 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 MXSMBJ51CA?

    • The maximum peak pulse power of MXSMBJ51CA is 600 watts for an 8/20µs waveform.

  3. What is the breakdown voltage of MXSMBJ51CA?

    • The breakdown voltage of MXSMBJ51CA is 58.9V.

  4. What are the typical applications of MXSMBJ51CA?

    • MXSMBJ51CA is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive systems to protect against voltage surges.

  5. What is the operating temperature range of MXSMBJ51CA?

    • The operating temperature range of MXSMBJ51CA is -55°C to +150°C.

  6. What is the reverse stand-off voltage of MXSMBJ51CA?

    • The reverse stand-off voltage of MXSMBJ51CA is 43.6V.

  7. Does MXSMBJ51CA meet industry standards for surge protection?

    • Yes, MXSMBJ51CA complies with industry standards such as IEC 61000-4-5 for surge protection.

  8. Can MXSMBJ51CA be used in high-speed data lines?

    • Yes, MXSMBJ51CA is suitable for use in high-speed data lines due to its fast response time and low clamping voltage.

  9. What package options are available for MXSMBJ51CA?

    • MXSMBJ51CA is available in various package options including DO-214AA (SMB) and DO-214AC (SMA).

  10. Is MXSMBJ51CA RoHS compliant?

    • Yes, MXSMBJ51CA is RoHS compliant, making it suitable for use in environmentally conscious designs.