MA15KP78CAE3 Product Overview

Introduction

The MA15KP78CAE3 belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. This entry provides an overview of the product, including its basic information, specifications, detailed 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: Surge protection in electronic circuits
• Characteristics: Fast response time, high surge current capability, low clamping voltage
• Package: DO-201AD
• Essence: Protects sensitive electronic components from voltage transients
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications

• Voltage Rating: 15V
• Power Dissipation: 1500W
• Breakdown Voltage: 16.7V
• Maximum Clamping Voltage: 25.2V
• Peak Pulse Current: 78A
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MA15KP78CAE3 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

• Rapid response to transient overvoltage events
• High surge current handling capability
• Low clamping voltage to protect downstream components
• Robust construction for reliability in harsh environments

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge current capability

Disadvantages

• Limited to specific voltage and current ratings
• Requires careful selection based on application requirements

Working Principles

When a transient voltage spike occurs, the TVS diode conducts and diverts the excess energy away from the protected circuit, limiting the voltage to a safe level. This rapid response protects sensitive components from damage due to overvoltage events.

Detailed Application Field Plans

The MA15KP78CAE3 TVS diode is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: MA12KP68CAE3
  • Voltage Rating: 12V
  • Peak Pulse Current: 68A
• Alternative Model 2: MA24KP90CAE3
  • Voltage Rating: 24V
  • Peak Pulse Current: 90A
• Alternative Model 3: MA18KP80CAE3
  • Voltage Rating: 18V
  • Peak Pulse Current: 80A

In conclusion, the MA15KP78CAE3 TVS diode offers reliable surge protection for electronic circuits, with its fast response time, high surge current capability, and low clamping voltage. Understanding its specifications, working principles, and application field plans can aid in effectively integrating this component into various electronic designs.

[Word Count: 498]