Microsemi Corporation
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MX1.5KE91CAE3
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MX1.5KE91CAE3

Product Overview

Category

The MX1.5KE91CAE3 belongs to the category of transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The MX1.5KE91CAE3 is available in a DO-201 package.

Essence

This diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The MX1.5KE91CAE3 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 82.4V to 91V
  • Maximum Clamping Voltage: 135V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 77.4V

Detailed Pin Configuration

The MX1.5KE91CAE3 has a standard axial lead configuration with two leads.

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Rapidly responds to overvoltage events
  • Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Can introduce some capacitance to the circuit
  • May require additional space on the PCB

Working Principles

When a voltage transient occurs, the MX1.5KE91CAE3 conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MX1.5KE91CAE3 is commonly used in: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • P6KE91CA
  • 1.5KE91A

In conclusion, the MX1.5KE91CAE3 transient voltage suppressor diode offers robust 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 MX1.5KE91CAE3 v technických řešeních

  1. What is the voltage rating of MX1.5KE91CAE3?

    • The voltage rating of MX1.5KE91CAE3 is 91V.

  2. What is the peak power dissipation of MX1.5KE91CAE3?

    • The peak power dissipation of MX1.5KE91CAE3 is 1500W.

  3. What type of diode is MX1.5KE91CAE3?

    • MX1.5KE91CAE3 is a TVS (transient voltage suppression) diode.

  4. What are the typical applications for MX1.5KE91CAE3?

    • MX1.5KE91CAE3 is commonly used in surge protection, overvoltage clamping, and transient voltage suppression in electronic circuits.

  5. What is the maximum clamping voltage of MX1.5KE91CAE3?

    • The maximum clamping voltage of MX1.5KE91CAE3 is 146V.

  6. What is the operating temperature range of MX1.5KE91CAE3?

    • MX1.5KE91CAE3 has an operating temperature range of -55°C to 175°C.

  7. Does MX1.5KE91CAE3 meet any specific industry standards?

    • MX1.5KE91CAE3 complies with the requirements of RoHS (Restriction of Hazardous Substances) and is lead-free.

  8. Can MX1.5KE91CAE3 be used for ESD (electrostatic discharge) protection?

    • Yes, MX1.5KE91CAE3 can be utilized for ESD protection in various electronic devices and systems.

  9. What package type does MX1.5KE91CAE3 come in?

    • MX1.5KE91CAE3 is available in a DO-201AD (DO-27) package.

  10. Is MX1.5KE91CAE3 suitable for automotive applications?

    • Yes, MX1.5KE91CAE3 is suitable for use in automotive electronics for transient voltage suppression and surge protection.