MXP5KE40A - Product Overview

Introduction

The MXP5KE40A is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the MXP5KE40A, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The MXP5KE40A belongs to the category of transient voltage suppressor diodes, specifically designed for overvoltage protection in electronic circuits.

Basic Information Overview

• Use: The MXP5KE40A is used to protect sensitive electronic components from voltage transients.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The diode is typically available in a DO-201 package.
• Essence: Its essence lies in providing robust overvoltage protection for electronic circuits.
• Packaging/Quantity: The diode is commonly packaged in reels or trays, with varying quantities based on manufacturer specifications.

Specifications

• Peak Pulse Power: 5000W
• Breakdown Voltage Range: 36.8V to 44.2V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 32V
• Maximum Clamping Voltage: 52.3V at 100A

Detailed Pin Configuration

The MXP5KE40A typically features a two-pin configuration, with one pin designated for anode and the other for cathode. The specific pinout can be referenced from the manufacturer's datasheet.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients to protect downstream electronics.
• Fast Response Time: Rapidly responds to transient events to limit voltage spikes.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust overvoltage protection
• Fast response time
• High surge capability

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The MXP5KE40A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during transient events, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXP5KE40A finds extensive application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics

Its primary role is to safeguard sensitive electronic components from voltage transients that could otherwise cause damage or malfunction.

Detailed and Complete Alternative Models

Several alternative models to the MXP5KE40A include: - MXP5KE36A - MXP5KE48A - MXP5KE60A

These alternatives offer similar transient voltage suppression capabilities with variations in breakdown voltages and power ratings, catering to diverse application requirements.

In conclusion, the MXP5KE40A transient voltage suppressor diode serves as a critical component in protecting electronic circuits from voltage transients, offering robust overvoltage protection, fast response times, and high surge capability. Its application spans across multiple industries, and it has several alternative models to suit specific design needs.

[Word Count: 498]