MXP4KE11A Product Overview

Introduction

The MXP4KE11A is a versatile electronic component that belongs to the category of transient voltage suppressor diodes. This entry provides an in-depth overview of the MXP4KE11A, 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: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-41 (DO-204AL)
• Essence: Provides overvoltage protection for sensitive electronic components
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications

• Peak Power Dissipation: 400W
• Breakdown Voltage: 9.4V to 10.4V
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C
• Forward Voltage Drop: 1.0V at 1A
• Reverse Leakage Current: 1μA at 10.4V

Detailed Pin Configuration

The MXP4KE11A follows the standard DO-41 (DO-204AL) package configuration with two leads. The anode is typically connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components.
• Low Clamping Voltage: Ensures minimal stress on protected circuits during transient events.
• Fast Response Time: Quickly responds to voltage spikes to prevent damage to sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Low clamping voltage minimizes stress on protected circuits
• Fast response time ensures rapid suppression of transient events

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of reverse leakage current in certain applications

Working Principles

The MXP4KE11A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The MXP4KE11A finds extensive use in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• MXP4KE6.8A: Lower breakdown voltage variant
• MXP4KE15A: Higher breakdown voltage variant
• P6KE11A: Axial lead package alternative
• 1.5KE11A: Higher power handling capability alternative

In conclusion, the MXP4KE11A transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component for safeguarding sensitive electronics.

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