MAPLAD15KP45CA

Introduction

The MAPLAD15KP45CA 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 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 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: Through-hole or surface mount
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in various packaging options, typically supplied in reels or tubes

Specifications

• Peak Pulse Power: 15000 W
• Standoff Voltage: 45 V
• Breakdown Voltage: 50 V
• Maximum Clamping Voltage: 77.4 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MAPLAD15KP45CA typically features a standard TVS diode package with two leads for through-hole mounting or surface mount pads for SMD applications. The pin configuration includes the anode and cathode connections, which are essential for proper installation and functionality.

Functional Features

• High Power Handling: Capable of dissipating large amounts of transient energy
• Fast Response Time: Rapid reaction to transient voltage events
• Low Clamping Voltage: Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

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

Disadvantages

• May require additional circuitry for comprehensive surge protection
• Higher cost compared to lower power TVS diodes

Working Principles

The MAPLAD15KP45CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs. By diverting the excessive energy to ground, the TVS diode prevents the voltage from reaching levels that could damage the connected electronics.

Detailed Application Field Plans

The MAPLAD15KP45CA is commonly used in various 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

• Alternative Model 1: MAPLAD15KP40CA

  • Peak Pulse Power: 15000 W
  • Standoff Voltage: 40 V
  • Breakdown Voltage: 44.4 V
  • Maximum Clamping Voltage: 71.8 V

• Alternative Model 2: MAPLAD15KP48CA

  • Peak Pulse Power: 15000 W
  • Standoff Voltage: 48 V
  • Breakdown Voltage: 53.3 V
  • Maximum Clamping Voltage: 82.4 V

• Alternative Model 3: MAPLAD15KP50CA

  • Peak Pulse Power: 15000 W
  • Standoff Voltage: 50 V
  • Breakdown Voltage: 55.6 V
  • Maximum Clamping Voltage: 85.5 V

In summary, the MAPLAD15KP45CA is a high-power transient voltage suppressor diode with robust characteristics and versatile applications, making it an essential component for protecting sensitive electronic equipment from voltage transients. Its specifications, functional features, and alternative models provide engineers and designers with valuable options for implementing effective transient voltage protection in their designs.