Microsemi Corporation
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MPLAD18KP7.0A
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MPLAD18KP7.0A

Product Overview

Category

The MPLAD18KP7.0A belongs to the category of transient voltage suppressor (TVS) 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

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

Package

The MPLAD18KP7.0A is available in a DO-203AB package.

Essence

The essence of MPLAD18KP7.0A lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and devices.

Packaging/Quantity

The MPLAD18KP7.0A is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Standoff Voltage: 7.0V
  • Breakdown Voltage: 8.33V
  • Maximum Peak Pulse Current: 18kA
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 5.0V
  • Peak Power Dissipation: 1500W

Detailed Pin Configuration

The MPLAD18KP7.0A TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • High surge handling capability
  • Low clamping voltage
  • Fast response to transient events
  • Reliable overvoltage protection

Advantages

  • Robust protection against transient voltage events
  • High surge current capability
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive ESD protection
  • Higher cost compared to standard diodes

Working Principles

The MPLAD18KP7.0A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when subjected to transient voltage events, thereby limiting the voltage across the protected load.

Detailed Application Field Plans

The MPLAD18KP7.0A is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MPLAD18KP7.0A include: - SMAJ7.0A - P6KE7.0A - 1.5KE7.0A - SA7.0A

In conclusion, the MPLAD18KP7.0A transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de MPLAD18KP7.0A dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of MPLAD18KP7.0A in technical solutions:

  1. Q: What is the maximum peak pulse power dissipation of MPLAD18KP7.0A? A: The maximum peak pulse power dissipation is 18000W for a 10/1000μs waveform.

  2. Q: What is the breakdown voltage of MPLAD18KP7.0A? A: The breakdown voltage is 7.0V.

  3. Q: Can MPLAD18KP7.0A be used for surge protection in telecommunications equipment? A: Yes, it is suitable for surge protection in telecommunications equipment due to its high power dissipation capability.

  4. Q: Is MPLAD18KP7.0A suitable for overvoltage protection in power supply units? A: Yes, it can be used for overvoltage protection in power supply units to safeguard against voltage transients.

  5. Q: What is the typical clamping voltage of MPLAD18KP7.0A? A: The typical clamping voltage is 11.4V at 100A.

  6. Q: Can MPLAD18KP7.0A be used for ESD protection in electronic circuits? A: Yes, it is suitable for providing ESD protection in electronic circuits due to its fast response time.

  7. Q: What is the operating temperature range of MPLAD18KP7.0A? A: The operating temperature range is -55°C to +175°C, making it suitable for a wide range of environments.

  8. Q: Does MPLAD18KP7.0A comply with industry standards for surge protection devices? A: Yes, it complies with industry standards such as IEC 61000-4-5 for surge protection devices.

  9. Q: Can MPLAD18KP7.0A be used for lightning protection in outdoor electrical installations? A: Yes, it is suitable for lightning protection in outdoor electrical installations due to its high surge handling capability.

  10. Q: What package type is MPLAD18KP7.0A available in? A: MPLAD18KP7.0A is available in a DO-203AB (DO-30) package, which is commonly used for high-power diodes and transient voltage suppressors.

I hope these questions and answers are helpful for your technical solutions involving MPLAD18KP7.0A. Let me know if you need further assistance!