MA15KP75CA Product Overview

Introduction

The MA15KP75CA 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 a comprehensive overview of the MA15KP75CA, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: Axial leaded package
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in various packaging options, typically supplied in reels or tubes

Specifications

• Peak Power Dissipation: 15000W
• Standoff Voltage: 75V
• Breakdown Voltage: 83.3V
• Maximum Clamping Voltage: 121V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MA15KP75CA 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 robust protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Rapidly responds to transient voltage events, minimizing the risk of damage to connected equipment.
• High Power Handling Capability: Capable of dissipating large amounts of transient energy, ensuring reliable protection.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Fast response time
• Low clamping voltage
• Robust protection against transient voltage events

Disadvantages

• Relatively large physical size compared to lower power TVS diodes
• Higher cost compared to lower power alternatives

Working Principles

The MA15KP75CA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting excessive current away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The MA15KP75CA is widely used in applications requiring robust transient voltage protection, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• MA5KP75CA: Lower power variant suitable for applications with less stringent power dissipation requirements.
• MA20KP75CA: Higher power variant for applications demanding even greater transient energy handling capabilities.

In conclusion, the MA15KP75CA transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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