Microsemi Corporation
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MXL1.5KE51AE3
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MXL1.5KE51AE3

Product Overview

Category

The MXL1.5KE51AE3 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, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The MXL1.5KE51AE3 is available in a DO-201AD package.

Essence

This TVS diode is designed to provide robust protection for electronic circuits against voltage surges.

Packaging/Quantity

The MXL1.5KE51AE3 is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 45.7V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 39.0V
  • Leakage Current: 1µA

Detailed Pin Configuration

The MXL1.5KE51AE3 has a standard axial lead configuration with two leads.

Functional Features

  • Provides protection against voltage transients
  • Fast response time ensures minimal damage to protected circuits
  • High surge capability for reliable performance

Advantages and Disadvantages

Advantages

  • Robust protection against voltage surges
  • Fast response time
  • RoHS compliant

Disadvantages

  • Higher clamping voltage compared to some alternative models
  • Sensitive to excessive current and temperature

Working Principles

The MXL1.5KE51AE3 operates by diverting excess current away from sensitive components when a voltage transient occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXL1.5KE51AE3 is commonly used in: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MXL1.5KE51AE3 include: - P6KE51A - 1.5KE51CA - SA15CA

In conclusion, the MXL1.5KE51AE3 transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in various electronic applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MXL1.5KE51AE3 trong giải pháp kỹ thuật

Sure, here are 10 common questions and answers related to the application of MXL1.5KE51AE3 in technical solutions:

  1. Q: What is the maximum peak pulse power dissipation of MXL1.5KE51AE3? A: The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.

  2. Q: What is the breakdown voltage of MXL1.5KE51AE3? A: The breakdown voltage is typically 51V.

  3. Q: Can MXL1.5KE51AE3 be used for surge protection in power supply units? A: Yes, it is commonly used for surge protection in power supply units due to its high power dissipation capability.

  4. Q: Is MXL1.5KE51AE3 suitable for protecting telecommunications equipment from lightning-induced surges? A: Yes, it is suitable for protecting telecommunications equipment from lightning-induced surges due to its high energy absorption capability.

  5. Q: What is the response time of MXL1.5KE51AE3 to transient voltage spikes? A: The response time is very fast, typically in picoseconds, making it effective in clamping transient voltages.

  6. Q: Can MXL1.5KE51AE3 be used in automotive electronics for overvoltage protection? A: Yes, it is commonly used in automotive electronics for overvoltage protection due to its robustness and reliability.

  7. Q: What is the temperature range for proper operation of MXL1.5KE51AE3? A: It can operate within a wide temperature range, typically from -55°C to +175°C.

  8. Q: Does MXL1.5KE51AE3 require any external components for proper functioning? A: No, it is a standalone transient voltage suppressor and does not require additional external components for basic operation.

  9. Q: Can MXL1.5KE51AE3 be used in industrial control systems for surge protection? A: Yes, it is commonly used in industrial control systems for surge protection due to its high surge handling capability.

  10. Q: What is the typical lifespan of MXL1.5KE51AE3 in continuous operation? A: When operated within its specified parameters, it has a long lifespan, typically several years, making it reliable for long-term use in technical solutions.