MXP6KE51AE3 Encyclopedia Entry

Product Overview

Category

The MXP6KE51AE3 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, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The MXP6KE51AE3 is available in a DO-15 package.

Essence

The essence of the MXP6KE51AE3 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The MXP6KE51AE3 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 45.4V
• Maximum Clamping Voltage: 77.4V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 51V

Detailed Pin Configuration

The MXP6KE51AE3 TVS diode has two pins, with one serving as the anode and the other as the cathode. The pinout configuration follows standard diode pin assignments.

Functional Features

• Bi-directional protection
• Low leakage current
• High reliability
• Compact design

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited peak pulse power handling compared to higher-rated TVS diodes
• Higher clamping voltage than some specialized TVS diodes

Working Principles

The MXP6KE51AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXP6KE51AE3 is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the MXP6KE51AE3 include: - P6KE51A - 1.5KE51A - SA51A

In conclusion, the MXP6KE51AE3 transient voltage suppressor diode offers effective protection against voltage transients in a wide range of applications, despite its limitations in peak pulse power handling and clamping voltage. Its compact design, bi-directional protection, and low leakage current make it a reliable choice for safeguarding sensitive electronic components.

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