MXP4KE200CA Product Overview

Introduction

The MXP4KE200CA belongs to the category of high-power transient voltage suppressor diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the MXP4KE200CA, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: High-power transient voltage suppressor diode
• Use: Protecting sensitive electronics from voltage transients
• Characteristics: High power dissipation, low clamping voltage, fast response time
• Package: Axial leaded, DO-41 package
• Essence: Silicon transient voltage suppressor diode
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Peak Power Dissipation: 4000W
• Breakdown Voltage: 171V to 188V
• Clamping Voltage: 277V at 9.2A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXP4KE200CA is an axial leaded diode with two leads. The cathode lead is typically shorter than the anode lead, allowing for easy identification and installation.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Rapidly responds to transient voltage events, minimizing the risk of damage to connected electronics.
• High Power Dissipation: Capable of handling large transient energy without degradation.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Low clamping voltage
• Fast response time

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and heat dissipation due to high power dissipation

Working Principles

The MXP4KE200CA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode enters a high-conductance state, effectively shunting excess current away from the protected circuit. This rapid response helps prevent damage to sensitive electronics.

Detailed Application Field Plans

The MXP4KE200CA is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• MXP4KE180CA: Similar specifications with a slightly lower breakdown voltage
• MXP4KE220CA: Similar specifications with a slightly higher breakdown voltage
• P6KE200CA: A different package type with comparable specifications

In conclusion, the MXP4KE200CA is a high-power transient voltage suppressor diode that offers robust protection against voltage transients. Its high power dissipation, low clamping voltage, and fast response time make it suitable for a wide range of applications. While it comes with a higher cost and requires careful consideration of mounting and heat dissipation, its performance and reliability make it a preferred choice for protecting sensitive electronics.

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