Microsemi Corporation
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MXP5KE20A
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MXP5KE20A

Product Overview

Category

The MXP5KE20A belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The MXP5KE20A is available in a DO-201AD package.

Essence

The essence of the MXP5KE20A lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The MXP5KE20A is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 17.1V
  • Maximum Clamping Voltage: 27.7V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MXP5KE20A features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • High surge current handling capability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to traditional diode solutions
  • Requires careful consideration of placement within the circuit design

Working Principles

The MXP5KE20A operates by shunting excess current away from sensitive components when a voltage transient occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level.

Detailed Application Field Plans

The MXP5KE20A finds application in various fields, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • MXP5KE18A
  • MXP5KE22A
  • MXP5KE24A

In conclusion, the MXP5KE20A transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in safeguarding sensitive electronic devices across diverse industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXP5KE20A en soluciones técnicas

  1. What is the maximum voltage rating of MXP5KE20A?

    • The maximum voltage rating of MXP5KE20A is 20V.

  2. What is the peak pulse power dissipation of MXP5KE20A?

    • The peak pulse power dissipation of MXP5KE20A is 5000W for a 10/1000μs waveform.

  3. What is the typical clamping voltage of MXP5KE20A?

    • The typical clamping voltage of MXP5KE20A is 32.4V at 16.7A.

  4. What are the applications of MXP5KE20A in technical solutions?

    • MXP5KE20A is commonly used for surge protection in various electronic and electrical systems, including power supplies, telecommunications equipment, industrial controls, and automotive electronics.

  5. What is the operating temperature range of MXP5KE20A?

    • The operating temperature range of MXP5KE20A is -55°C to +175°C.

  6. Does MXP5KE20A have a low leakage current?

    • Yes, MXP5KE20A has a low leakage current, making it suitable for sensitive electronic applications.

  7. Is MXP5KE20A RoHS compliant?

    • Yes, MXP5KE20A is RoHS compliant, meeting environmental standards.

  8. What is the package type of MXP5KE20A?

    • MXP5KE20A is available in a DO-201AD (DO-27) package.

  9. Can MXP5KE20A be used for overvoltage protection in automotive systems?

    • Yes, MXP5KE20A is suitable for overvoltage protection in automotive systems, such as in-vehicle electronics and control modules.

  10. Are there any recommended mounting techniques for MXP5KE20A?

    • It is recommended to use suitable heat sinking and thermal management techniques when mounting MXP5KE20A to ensure optimal performance and reliability.