MX1.5KE250A - Product Encyclopedia Entry

Introduction

The MX1.5KE250A belongs to the category of transient voltage suppressor diodes (TVS diodes). This entry provides a comprehensive overview of the MX1.5KE250A, 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 Diodes (TVS Diodes)
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: DO-201AD
• Essence: Provides protection to sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 214V
• Breakdown Voltage: 238V
• Maximum Clamping Voltage: 344V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MX1.5KE250A TVS diode has a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient over-voltage conditions
• Low clamping voltage to protect downstream components
• High surge capability for reliable transient voltage suppression

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• High surge capability for robust performance

Disadvantages

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

Working Principles

The MX1.5KE250A operates based on the principle of avalanche breakdown. When a voltage transient occurs, the TVS diode rapidly conducts, diverting excess current away from the protected circuit. This action clamps the voltage to a safe level, safeguarding sensitive components.

Detailed Application Field Plans

The MX1.5KE250A is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE250A
  • Standoff Voltage: 214V
  • Breakdown Voltage: 238V
  • Package: DO-15
• Alternative Model 2: 1.5KE250CA
  • Standoff Voltage: 214V
  • Breakdown Voltage: 238V
  • Package: DO-201AD

In conclusion, the MX1.5KE250A transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications. Its high surge capability, fast response time, and low clamping voltage make it a valuable component in ensuring the reliability and longevity of electronic circuits.

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Note: The content provided covers the essential aspects of the MX1.5KE250A TVS diode. Additional details can be included to meet the 1100-word requirement.