MX1.5KE400CA

Introduction

The MX1.5KE400CA is a high-performance transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: Axial leaded, DO-201AD
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Power Dissipation: 1500W
• Breakdown Voltage: 356V to 394V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MX1.5KE400CA TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to clamp transient voltages
• High surge capability to withstand large transient currents
• Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes and transients
• Fast response time helps prevent damage to sensitive components
• High surge capability ensures reliability in demanding applications

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Sensitive to reverse polarity connection

Working Principles

The MX1.5KE400CA operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The MX1.5KE400CA is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE400CA

  • Similar specifications and characteristics
  • Axial leaded package
  • Suitable for comparable transient voltage suppression applications

• Alternative Model 2: 1.5KE400CA

  • Equivalent surge capability and breakdown voltage
  • Axial leaded package
  • Interchangeable with MX1.5KE400CA in most applications

In conclusion, the MX1.5KE400CA transient voltage suppressor diode offers robust protection against voltage spikes and transients in electronic circuits. Its high surge capability, fast response time, and low clamping voltage make it suitable for a wide range of applications, from power supplies to consumer electronics.

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