MPLAD18KP64AE3 Encyclopedia Entry

Product Overview

The MPLAD18KP64AE3 belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly clamp transient overvoltage events to a safe level, thereby protecting sensitive components from damage. The MPLAD18KP64AE3 is typically packaged in a compact, surface-mount package and is available in various quantities to suit different application requirements.

Specifications

• Voltage Rating: 18V
• Power Dissipation: 64A
• Package Type: Surface Mount
• Quantity Options: Available in various quantities

Detailed Pin Configuration

The MPLAD18KP64AE3 TVS diode features a standard pin configuration with clearly labeled input and output terminals. The pinout configuration ensures easy integration into circuit designs and facilitates efficient surge protection.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage events to protect downstream components.
• Fast Response Time: Rapidly responds to voltage surges to minimize the risk of damage.
• Low Clamping Voltage: Provides a low clamping voltage to ensure effective protection without compromising circuit performance.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components.
• Fast response time enhances system reliability.
• Compact surface-mount package for easy integration.

Disadvantages

• Limited to specific voltage and power dissipation ratings.
• May require additional components for comprehensive surge protection in complex circuits.

Working Principles

The MPLAD18KP64AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to overvoltage conditions. This effectively diverts the surge energy away from sensitive components, thereby safeguarding the circuit.

Detailed Application Field Plans

The MPLAD18KP64AE3 TVS diode finds extensive application in various fields, including: - Telecommunications: Protects communication equipment from lightning-induced surges. - Automotive Electronics: Safeguards vehicle electronics from voltage transients. - Industrial Control Systems: Ensures reliable surge protection for control circuitry. - Consumer Electronics: Provides surge protection for sensitive electronic devices.

Detailed and Complete Alternative Models

1. MPLAD18KP36AE3: Lower voltage rating variant for applications requiring less clamping voltage.
2. MPLAD18KP100AE3: Higher power dissipation variant for handling larger surge currents.
3. MPLAD24KP64AE3: Alternative model with a higher voltage rating for specific application requirements.

In conclusion, the MPLAD18KP64AE3 transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications, making it an essential component in ensuring system reliability and longevity.

(Word count: 386)