Microsemi Corporation
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MXL1.5KE400A
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MXL1.5KE400A

Product Overview

Category

The MXL1.5KE400A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The MXL1.5KE400A is available in a DO-201AD package.

Essence

This TVS diode is designed to protect sensitive electronic components from voltage transients and surges.

Packaging/Quantity

The MXL1.5KE400A is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 356V
  • Maximum Clamping Voltage: 485V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 356V
  • Leakage Current: 1µA

Detailed Pin Configuration

The MXL1.5KE400A has a standard DO-201AD package with two leads, anode, and cathode.

Functional Features

  • Provides protection against voltage transients and surges
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage limits the voltage across the protected circuit

Advantages

  • High surge capability for robust protection
  • Fast response time for quick reaction to transients
  • RoHS compliance for environmental friendliness

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems
  • Limited to specific voltage and power ratings

Working Principles

The MXL1.5KE400A operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage exceeds the breakdown voltage, the TVS diode conducts and clamps the voltage to a safe level.

Detailed Application Field Plans

The MXL1.5KE400A is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • P6KE400A
  • 1.5KE440A
  • SA15CA

In conclusion, the MXL1.5KE400A transient voltage suppressor diode offers robust surge protection with its high surge capability, fast response time, and low clamping voltage. It finds applications in various industries and can be replaced by alternative models such as P6KE400A, 1.5KE440A, and SA15CA.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXL1.5KE400A v technických řešeních

Sure, here are 10 common questions and answers related to the application of MXL1.5KE400A in technical solutions:

  1. What is the maximum peak pulse power dissipation of MXL1.5KE400A?

    • The maximum peak pulse power dissipation of MXL1.5KE400A is 1500W for a 10/1000μs waveform.

  2. What is the breakdown voltage of MXL1.5KE400A?

    • The breakdown voltage of MXL1.5KE400A is typically 356V.

  3. What is the operating temperature range of MXL1.5KE400A?

    • MXL1.5KE400A can operate within a temperature range of -55°C to +175°C.

  4. What is the clamping voltage of MXL1.5KE400A?

    • The clamping voltage of MXL1.5KE400A at a peak pulse current of 100A is typically 485V.

  5. What is the peak pulse current capability of MXL1.5KE400A?

    • MXL1.5KE400A can handle a peak pulse current of 150A for an 8/20μs waveform.

  6. Is MXL1.5KE400A RoHS compliant?

    • Yes, MXL1.5KE400A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. Can MXL1.5KE400A be used for surge protection in power supply units?

    • Yes, MXL1.5KE400A is commonly used for surge protection in power supply units due to its high power dissipation capability.

  8. What package type does MXL1.5KE400A come in?

    • MXL1.5KE400A is available in a DO-201AD (DO-27) package.

  9. What are the typical applications of MXL1.5KE400A?

    • MXL1.5KE400A is often used for transient voltage suppression in industrial and telecommunication equipment, as well as in automotive electronics.

  10. Does MXL1.5KE400A require any special mounting considerations?

    • MXL1.5KE400A should be mounted on a heat sink or thermal pad to ensure proper heat dissipation during operation.

I hope these questions and answers are helpful for your technical solutions involving MXL1.5KE400A! If you have any more specific questions, feel free to ask.