MXPLAD18KP40AE3 Product Overview

Introduction

The MXPLAD18KP40AE3 belongs to the category of transient voltage suppressor (TVS) diodes, which are used to protect electronic circuits from voltage spikes and transients. These diodes exhibit characteristics such as high surge capability, low clamping voltage, and fast response time. They are typically packaged in a small form factor and are available in various packaging/quantity options to suit different application requirements.

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: Small form factor packages
Essence: Protecting electronic circuits from voltage transients
Packaging/Quantity: Available in various packaging options to suit different application needs

Specifications

Voltage Rating: 18V
Power Dissipation: 40A
Package Type: AE3

Detailed Pin Configuration

The MXPLAD18KP40AE3 TVS diode has a standard pin configuration with clear markings for easy integration into circuit designs.

Functional Features

Transient Voltage Suppression: Effectively clamps voltage spikes to protect downstream components.
Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Fast response time
High surge capability

Disadvantages

May exhibit some leakage current in normal operating conditions
Requires careful consideration of placement within the circuit to maximize effectiveness

Working Principles

The MXPLAD18KP40AE3 operates by diverting excess voltage away from sensitive components in the circuit, thereby preventing damage due to transient events. When a voltage spike occurs, the TVS diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The MXPLAD18KP40AE3 is commonly used in applications where protection against voltage transients is critical, such as: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

MXPLAD15KP36AE3: Lower voltage rating with similar power dissipation
MXPLAD24KP50AE3: Higher voltage rating with increased surge capability
MXPLAD18KP40CE3: Different package type for alternative mounting options

In conclusion, the MXPLAD18KP40AE3 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.

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