Microsemi Corporation
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MX1.5KE33AE3
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MX1.5KE33AE3

Product Overview

Category

The MX1.5KE33AE3 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

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

Package

The MX1.5KE33AE3 is available in a DO-201 package.

Essence

The essence of MX1.5KE33AE3 lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 30.8V to 34.2V
  • Maximum Clamping Voltage: 49.9V at 10A
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 27.8V

Detailed Pin Configuration

The MX1.5KE33AE3 has a standard axial lead configuration with two leads.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Excellent clamping capability
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Relatively large size compared to surface mount devices
  • Higher cost compared to some other TVS diodes

Working Principles

When a transient voltage spike occurs, the MX1.5KE33AE3 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The MX1.5KE33AE3 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MX1.5KE33AE3 include: - P6KE33CA - 1.5KE33CA - SA15CA

In conclusion, the MX1.5KE33AE3 transient voltage suppressor diode offers robust overvoltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits against damaging voltage spikes.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MX1.5KE33AE3 v technických řešeních

Sure, here are 10 common questions and answers related to the application of MX1.5KE33AE3 in technical solutions:

  1. Q: What is the maximum power dissipation of MX1.5KE33AE3? A: The maximum power dissipation is 1500W for a 10/1000μs waveform.

  2. Q: What is the peak pulse current of MX1.5KE33AE3? A: The peak pulse current is 102.4A for an 8/20μs waveform.

  3. Q: What is the breakdown voltage of MX1.5KE33AE3? A: The breakdown voltage is 33V.

  4. Q: What is the operating temperature range of MX1.5KE33AE3? A: The operating temperature range is -55°C to +175°C.

  5. Q: What is the typical clamping voltage of MX1.5KE33AE3? A: The typical clamping voltage is 45.7V at 77.5A.

  6. Q: Can MX1.5KE33AE3 be used for surge protection in automotive applications? A: Yes, MX1.5KE33AE3 is suitable for surge protection in automotive electronics.

  7. Q: Is MX1.5KE33AE3 RoHS compliant? A: Yes, MX1.5KE33AE3 is RoHS compliant.

  8. Q: What is the package type of MX1.5KE33AE3? A: MX1.5KE33AE3 is available in a DO-201AD (DO-27) package.

  9. Q: Can MX1.5KE33AE3 be used for transient voltage suppression in power supplies? A: Yes, MX1.5KE33AE3 is commonly used for transient voltage suppression in power supply applications.

  10. Q: What is the typical response time of MX1.5KE33AE3 to a surge event? A: The typical response time is less than 1 picosecond.

These questions and answers cover various aspects of the application and specifications of MX1.5KE33AE3 in technical solutions.