Microsemi Corporation
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MX1.5KE180A
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MX1.5KE180A

Product Overview

Category

The MX1.5KE180A 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

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

Package

The MX1.5KE180A is available in a DO-201 package.

Essence

The essence of the MX1.5KE180A lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The MX1.5KE180A is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 1500W
  • Breakdown Voltage: 180V
  • Operating Voltage: 154V
  • Maximum Clamping Voltage: 293V
  • Leakage Current: 1µA

Detailed Pin Configuration

The MX1.5KE180A TVS diode has a standard axial lead configuration with two leads.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to traditional diodes
  • Limited power dissipation capability

Working Principles

When a voltage transient occurs, the MX1.5KE180A conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MX1.5KE180A is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MX1.5KE180A include: - P6KE180A - 1.5KE180CA - SA15CA

In conclusion, the MX1.5KE180A transient voltage suppressor diode offers reliable protection against voltage transients, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MX1.5KE180A v technických řešeních

  1. What is the maximum power dissipation of MX1.5KE180A?

    • The maximum power dissipation of MX1.5KE180A is 1500W.

  2. What is the peak pulse current rating of MX1.5KE180A?

    • The peak pulse current rating of MX1.5KE180A is 246.8A.

  3. What is the breakdown voltage of MX1.5KE180A?

    • The breakdown voltage of MX1.5KE180A is 162V.

  4. What are the typical applications for MX1.5KE180A?

    • MX1.5KE180A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  5. What is the operating temperature range of MX1.5KE180A?

    • The operating temperature range of MX1.5KE180A is -55°C to +175°C.

  6. Does MX1.5KE180A have a low leakage current?

    • Yes, MX1.5KE180A has a low leakage current, making it suitable for use in high-reliability applications.

  7. Is MX1.5KE180A RoHS compliant?

    • Yes, MX1.5KE180A is RoHS compliant, meeting environmental standards.

  8. Can MX1.5KE180A be used for transient voltage suppression?

    • Yes, MX1.5KE180A is designed for transient voltage suppression to protect electronic circuits from voltage spikes.

  9. What is the response time of MX1.5KE180A?

    • The response time of MX1.5KE180A is very fast, providing rapid protection against transient events.

  10. Does MX1.5KE180A require additional heat sinking during operation?

    • Depending on the application and power dissipation, MX1.5KE180A may require additional heat sinking to maintain optimal performance and reliability.