MXPLAD18KP15CAE3 Product Overview

Introduction

The MXPLAD18KP15CAE3 belongs to the category of transient voltage suppressor (TVS) diodes and is designed for use in electronic circuits to protect sensitive components from voltage spikes and transients. This entry provides a comprehensive overview of the MXPLAD18KP15CAE3, 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: DO-201AD
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 18V
• Clamping Voltage: 29.2V
• Operating Temperature Range: -55°C to 175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The MXPLAD18KP15CAE3 TVS diode has a standard DO-201AD package with two leads. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to voltage surges, minimizing the risk of damage to connected devices.
• High Surge Capability: Can handle high levels of transient power without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement within the circuit to ensure optimal performance

Working Principles

The MXPLAD18KP15CAE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively limits the voltage across the protected circuit, safeguarding sensitive components.

Detailed Application Field Plans

The MXPLAD18KP15CAE3 is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MXPLAD24KP15CAE3
  • Breakdown Voltage: 24V
  • Clamping Voltage: 38.9V
  • Peak Pulse Power: 1500W
• Alternative Model 2: MXPLAD15KP15CAE3
  • Breakdown Voltage: 15V
  • Clamping Voltage: 24.4V
  • Peak Pulse Power: 1500W
• Alternative Model 3: MXPLAD30KP15CAE3
  • Breakdown Voltage: 30V
  • Clamping Voltage: 49.1V
  • Peak Pulse Power: 1500W

In conclusion, the MXPLAD18KP15CAE3 TVS diode offers robust transient voltage suppression capabilities, making it a valuable component in various electronic applications. Its fast response time and high surge capability make it an effective choice for protecting sensitive circuits from voltage spikes and transients. However, careful consideration of its clamping voltage and placement within the circuit is necessary to maximize its effectiveness. Additionally, alternative models are available to suit specific voltage protection requirements.