MAPLAD18KP7.0AE3

Introduction

The MAPLAD18KP7.0AE3 belongs to the category of transient voltage suppressor (TVS) diodes, which are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. This entry provides a comprehensive overview of the MAPLAD18KP7.0AE3, 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 (TVS) Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded, DO-203AB
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Peak Pulse Power: 18000W
• Standoff Voltage: 7.0V
• Breakdown Voltage: 8.33V to 9.22V
• Maximum Clamping Voltage: 11.2V at 100A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MAPLAD18KP7.0AE3 TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage spikes.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
• High Surge Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Low clamping voltage ensures minimal stress on protected components
• High surge capability for robust performance

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of placement in circuit design

Working Principles

The MAPLAD18KP7.0AE3 operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts excess current to ground, preventing it from reaching sensitive components. This action effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD18KP7.0AE3 is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD18KP7.0AE3 include: - SMAJ7.0A: Standoff Voltage - 7.0V, Peak Pulse Power - 400W - P6KE7.0A: Standoff Voltage - 7.0V, Peak Pulse Power - 600W - 1.5KE7.0A: Standoff Voltage - 7.0V, Peak Pulse Power - 1500W

In conclusion, the MAPLAD18KP7.0AE3 TVS diode offers effective transient voltage suppression and robust protection for sensitive electronic components. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in various electronic applications.

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