Microsemi Corporation
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MA1.5KE68CAE3
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MA1.5KE68CAE3 - Product Overview

Introduction

The MA1.5KE68CAE3 belongs to the category of transient voltage suppressor diodes, commonly used for surge protection in electronic circuits. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection in electronic circuits
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: DO-201AE
  • Essence: Protects sensitive electronic components from voltage spikes
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Part Number: MA1.5KE68CAE3
  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 68V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 58.1V
  • Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The MA1.5KE68CAE3 is a unidirectional transient voltage suppressor diode with a standard DO-201AE package. It consists of two leads, an anode, and a cathode, allowing for easy integration into circuit designs.

Functional Features

  • Fast response time to transient overvoltage events
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable surge protection

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic components
  • Fast response time ensures minimal impact on circuit operation
  • High surge capability for robust protection

Disadvantages

  • May require additional circuitry for comprehensive ESD protection
  • Limited to unidirectional suppression of voltage transients

Working Principles

The MA1.5KE68CAE3 operates by diverting excess voltage away from sensitive components during transient overvoltage events. When a surge occurs, the diode rapidly conducts, clamping the voltage to a safe level and protecting downstream circuitry.

Detailed Application Field Plans

The MA1.5KE68CAE3 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MA1.5KE6.8CAE3
  • Alternative Model 2: P6KE68CAE3
  • Alternative Model 3: SA15CAE3

In summary, the MA1.5KE68CAE3 transient voltage suppressor diode offers effective surge protection with its high surge capability, fast response time, and low clamping voltage. Its application spans across diverse industries, making it a versatile component in electronic circuit design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MA1.5KE68CAE3 v technických řešeních

  1. What is the voltage rating of MA1.5KE68CAE3?

    • The voltage rating of MA1.5KE68CAE3 is 68V.

  2. What is the peak pulse power of MA1.5KE68CAE3?

    • The peak pulse power of MA1.5KE68CAE3 is 1500W.

  3. What is the typical application of MA1.5KE68CAE3?

    • MA1.5KE68CAE3 is commonly used for transient voltage suppression in electronic circuits to protect against voltage spikes and surges.

  4. What is the breakdown voltage of MA1.5KE68CAE3?

    • The breakdown voltage of MA1.5KE68CAE3 is 75.3V.

  5. What is the maximum clamping voltage of MA1.5KE68CAE3?

    • The maximum clamping voltage of MA1.5KE68CAE3 is 109V.

  6. What is the peak pulse current of MA1.5KE68CAE3?

    • The peak pulse current of MA1.5KE68CAE3 is 23.1A.

  7. What is the package type of MA1.5KE68CAE3?

    • MA1.5KE68CAE3 comes in a DO-201AD (DO-27) package.

  8. What are the typical applications where MA1.5KE68CAE3 is not suitable?

    • MA1.5KE68CAE3 may not be suitable for high-frequency applications due to its inherent capacitance.

  9. What is the operating temperature range of MA1.5KE68CAE3?

    • The operating temperature range of MA1.5KE68CAE3 is -55°C to 175°C.

  10. What are the key differences between MA1.5KE68CAE3 and other similar TVS diodes?

    • MA1.5KE68CAE3 offers a specific combination of voltage, power, and clamping characteristics that differentiate it from other TVS diodes in its class.