M1.5KE250CAE3 - Product Overview and Analysis

Introduction

The M1.5KE250CAE3 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is designed to protect electronic circuits from overvoltage transients. This entry provides a comprehensive overview of the M1.5KE250CAE3, 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
• Use: Protection against overvoltage transients in electronic circuits
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: Axial leaded, DO-201AE
• Essence: Safeguarding electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 250V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 214V
• Clamping Voltage: 344V at 10A
• RoHS Compliant: Yes

Detailed Pin Configuration

The M1.5KE250CAE3 TVS diode has an axial leaded package with two leads. The cathode is typically marked with a band or a line on the body of the diode.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
• Fast Response Time: Reacts quickly to overvoltage events, protecting downstream components
• High Surge Capability: Can withstand high surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage ranges
• Requires proper installation for optimal performance

Working Principles

When an overvoltage transient occurs, the M1.5KE250CAE3 TVS diode conducts current and clamps the voltage to a safe level, diverting the excess energy away from sensitive components. This action protects the circuit from damage due to voltage spikes.

Detailed Application Field Plans

The M1.5KE250CAE3 is commonly used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE250CA
  • Breakdown Voltage: 250V
  • Peak Pulse Power: 600W
  • Package: DO-15
• Alternative Model 2: SMBJ250CA
  • Breakdown Voltage: 250V
  • Peak Pulse Power: 600W
  • Package: SMB

In conclusion, the M1.5KE250CAE3 TVS diode offers effective protection against overvoltage transients in electronic circuits, making it an essential component in various applications. Its fast response time, high surge capability, and RoHS compliance make it a reliable choice for circuit protection.

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