MX15KP45CA Product Overview

Introduction

MX15KP45CA is a high-power transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the MX15KP45CA, covering its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Protection against voltage transients
• Characteristics: High power handling, fast response time, low clamping voltage
• Package: Axial leaded, surface mount
• Essence: Safeguarding sensitive electronic circuits
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Power Dissipation: 15kW
• Standoff Voltage: 45V
• Breakdown Voltage: 50V
• Maximum Clamping Voltage: 77.4V at 100A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MX15KP45CA TVS diode has an axial leaded or surface mount package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected equipment.
• High Power Handling: Capable of dissipating large amounts of transient energy without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High power handling capability

Disadvantages

• Higher cost compared to lower power TVS diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

When a transient voltage event occurs, the MX15KP45CA TVS diode conducts current to limit the voltage across the protected circuit. It acts as a shunt regulator, diverting excessive energy away from sensitive components and preventing damage.

Detailed Application Field Plans

The MX15KP45CA is commonly used in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Industrial Control Systems: Safeguarding control circuits from voltage transients - Automotive Electronics: Shielding vehicle electronics from electrical disturbances - Renewable Energy Systems: Protecting solar inverters and wind turbine controls from transient events

Detailed and Complete Alternative Models

Several alternative TVS diodes with similar characteristics to the MX15KP45CA include: - 1. STMicroelectronics SM15T45AY - 2. Vishay SMAJ45A - 3. Littelfuse P6KE45CA

In conclusion, the MX15KP45CA TVS diode offers robust protection against voltage transients, making it a crucial component in safeguarding sensitive electronic equipment across various industries.

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